Crab, along with other shellfish, is one of the seven foods that causes 90 percent of food allergies, notes AskDrSears.com. A numb tongue is an indication that you are sensitive to crab and should consult a physician for testing. Food allergies can vary in severity, even within one person, so you need to know for sure if you are allergic to avoid future, potentially more severe, reactions.
There are three plants known as creeping Charlie in the United States, but only one of them, Glechoma hederacea, is known to cause an allergic or toxic reaction. G hederacea is a common lawn and garden weed that's also known as...
Widely planted in home landscapes for its neat growth habit, variegated foliage and high tolerance to insects or disease, the globe arborvitae is commonly used as a foundation plant or accent. If you have an allergy to globe ar...
A sensitivity or allergy to petroleum can be a major problem because petroleum and its derivatives are present in many everyday products. Most petroleum-related allergies are respiratory in nature because the inhaled vapors are...
MMA is used widely and can be found as an additive in concrete, in adhesives, artificial joints, dentures, hairspray, nail polish, paints, textiles and windows. MMA can cause contact irritation and allergic reactions in the ski...
An allergic reaction to clothes is quite common and is typically caused by the textile dyes, glues, formaldehyde finishing resins and chemical additives present in the fabric. The allergic reaction typically results in a type o...
When harvested and processed, they make a fine textile called cotton. This fabric has clothed millions of people and has furnished blankets and pillowcases for the comfort of sleepers. However, it causes discomfort to individua...
Allergic reactions to 14 karat gold earrings and other metal jewelry are fairly common. Signs and symptoms can appear soon after exposure to new jewelry, or may develop over time as the metal on your earrings wear down. Reactio...
Allergy symptoms are the result of an allergic reaction in the body. The most effective way to reduce and prevent allergy symptoms is to identify and eliminate the substance that’s triggering allergy symptoms. Allergy sym...
Gelatin allergy symptoms will first appear in your digestive system because it is the first system that comes into direct contact with the substance. If you suspect that you may be allergic to gelatin, avoid all products with t...
While cherries are not one of the top eight food allergens, they do cause allergic reactions in some people, particularly those with pollen allergies. Because allergy symptoms can begin as a mild annoyance but get worse with re...
Kelp -- a type of brown algae -- grows up to two feet per day and is widely used in medicine, photography and processed foods. It grows along the shorelines of every ocean, including the Arctic and Antarctic and thrives in cool...
It also contains a significant amount of nutrients including vitamin A and C, iron, magnesium, potassium, and calcium. Although peppermint oil is highly beneficial and nontoxic, some individuals may experience an allergic react...
Cigarette smoke impairs the integrity of the lung epithelial layer and facilitates the penetration of allergens by compromising the innate defense mechanisms in the lungs. Symptoms of cigarette allergy are similar to asthma ...
The large number of toxic irritants and cancer-causing compounds in cigarettes can induce or aggravate an allergic reaction in smokers and individuals with allergies, states Penn Medicine.
Allergies are an unpleasant reaction to your body’s sensitivity to various chemicals and substances. In some cases, you might find that your allergies cause a range of external and internal symptoms. Heredity can play a r...
Food allergies can cause respiratory symptoms, including clogged ears and nose, according to the Mayo Clinic. If your ears become clogged immediately after eating, more serious symptoms caused by the body's rapid immune respons...
When you experience unexplained allergy symptoms, doctors commonly recommend eliminating scent-containing products from your laundry to help determine the cause. Fabric softeners are often at the top of that list because the ch...
ParaPhenyleneDiamine, or PPD, is found in most commercially produced hair dyes, as is peroxide. When the two react, the PPD becomes partially oxidized and colored; in this state, it can lead to an allergic reaction.
Coughing is commonly caused by irritation in the throat, which is often related to an allergic reaction. Allergic reactions affect between 40 and 50 million Americans, according to the American Academy of Allergy, Asthma and Im...
While the earache itself may not indicate an infection, if the cause of ear pain is not treated, you may develop an ear infection. When you know about the connection between allergies and earache, you can treat one and prevent ...
Yeast infections, diaper rashes and food sensitivities may cause symptoms that resemble an allergic reaction, so it's important for parents to know the symptoms of a diaper allergy. If you think your child may be allergic to di...
Even if he smokes outside or away from family members, when he goes inside and rejoins his family, they are still exposed to the cigarette he just smoked. For children and those who suffer from allergies or asthma, this has ser...
Allergies to a toothpaste tend to be specific to the mouth, including severely dry and chapped lips and sores. You also can experience general allergy symptoms from a toothpaste. If you think you may be allergic to the toothpas...
You are more likely to have a food sensitivity or intolerance than a true allergy. You can also be allergic or sensitive to things in the environment, such as pollen, cigarette smoke or animal dander. While most
If you have perfume allergies, the lingering fragrance in the air or on your skin can cause a plethora of unpleasant symptoms. Consult your doctor if you show signs or symptoms of perfume allergies or fragrance sensitivities.
In nonallergic people, the sting of a yellow jacket wasp will cause local redness, pain and swelling at the site of the sting, which can last for several hours. However, when a person who is allergic to yellow jacket stings get...
Celery allergy is a significant problem in some parts of the world. Allergy to celeriac or celery root can have mild to very serious effects and the real problem lies in its use as a seasoning in many processed foods, reports t...
Any allergic reaction means your child's body is over-reacting to a certain element inside food, causing an extreme immune response. When introducing juice to your little one, be on the lookout for certain symptoms indicating a...
Common allergy symptoms include swelling, itching and sneezing as your body releases histamines in response to what your immune system considers a threatening intruder. Over-the-counter medications can alleviate your symptoms, ...
Consequently, nutmeg is generally safe for consumption by people with a nut allergy. However, general allergic reactions, asthma and contact dermatitis have been reported by some people after taking touching or ingesting nutmeg...
Although Medline Plus states that peppermint is likely safe for use, call your doctor if you notice unpleasant symptoms develop after eating peppermint or taking it in supplement form. Peppermint allergy signs and symptoms will...
The top seven food allergens, defined by the Mayo Clinic, include: soy, milk, eggs, tree nuts, wheat and fish. Chocolate products may contain soy, milk, eggs, nuts and wheat, depending on the product. If you have a known food a...
You should contact your doctor if you notice blood, and she will help you determine the cause of the symptoms. Blood in your eye may stem from a number of conditions, but this is not a symptom associated with pecan allergies or...
For some people, eating pomegranate can cause unpleasant symptoms. According to Wellness.com, pomegranate has been reported to cause digestive complications, hives, runny nose, dyspenea and bronchospasms, as a result of an alle...
Before eating any prepackaged food product, read the ingredients and warnings on the labels. Manufactured foods are required by federal law to disclose the use of the top common food allergens: wheat, soy, eggs, milk, fish, she...
Soy lecithin is a by-product of soy beans and is commonly used in foods to stabilize and provide a greater shelf life. Although an allergic reaction to soy lecithin is highly unlikely, a person with a soy allergy may experience...
However, her immune system is being "primed" to respond as though mushrooms are harmful to the body. This first exposure is remembered by the immune system, and any subsequent exposures to mushrooms may result in the allergic r...
One indication that your child could have an allergy is the formation a white line across the bridge of the nose. This line often is a result of your child repeatedly rubbing her nose in an effort to relieve some of the discomf...
Caffeine, commonly found in coffee, tea and soda beverages, could lead to unpleasant signs and symptoms. If you experience an adverse reaction every time you consume caffeine, talk with a doctor to confirm whether you have an a...
Korn. This may be in the form of coffee, tea, a carbonated soda or an energy drink. Even many prescription pills contain caffeine. What you may not realize is that some people are actually allergic to caffeine. As with any food...
According to AllergyEscape.com, the most common foods that cause an allergic reaction are corn, yeast, milk, eggs, soy, wheat and sugar. These common food allergens trigger similar symptoms because they cause the same immune an...
Unfortunately, Invisalign doesn't come without its disadvantages -- some people have an allergic reaction to the latex used to make them. If you wear Invisalign braces, know what the symptoms of an Invisalign allergy is and the...
Fish oil allergy symptoms are the same as allergic reaction symptoms to fish. A fish allergy is caused by a hypersensitivity of the immune system to particular proteins found in different parts of a fish, according to the Food ...
Allergens like pollen and dust cause hay-fever like allergy symptoms such as sneezing, running nose and watering eyes. Metal allergies do not typically cause these hay-fever type effects. Symptoms of metal allergies usually tak...
Food allergies can lead to dangerous, life-threatening situations in extreme cases. Typically, a food allergy will produce symptoms that cause discomfort, but are not inherently dangerous. Some of the more common food allergies...
This can result in a variety of unpleasant symptoms, including itchy eyes, a runny nose, hives and difficulty breathing. Common allergies include seasonal allergies, food allergies and skin allergies. Luckily, there are several...
Dye allergy, or allergy to intravenous, or IV, contrast dye, is an uncommon allergy that can cause symptoms that range from minor itching to life-threatening reactions. IV contrast dye is used to produce detailed images in many...
Some people can wear latex gloves without any problems, but some are mildly or severely allergic to the components of latex found in these gloves. Learning to recognize the signs and symptoms of a latex allergy may help you avo...
Babies as young as a few weeks can have symptoms of allergies. The University of Maryland Medical Center notes that abdominal symptoms are often caused by food allergies to cow's milk, eggs, wheat, peanuts, soy, fish and shellf...
Indoor allergens, such as dust mites, mold and pet dander, can cause allergy symptoms primarily at night. As discussed at MayoClinic.com, allergies occur when the immune system reacts to a benign substance as if it were a dange...
Almonds, a type of tree nut, are one of the most common triggers, along with eggs, milk, soy, wheat, peanuts, fish and shellfish. Food allergy in infants can be particularly difficult to detect, because an infant is unable to e...
Gelatin is also a major component of many childhood vaccinations such as measles, mumps, rubella, influenza and shingles, according to the Children's Hospital of Philadelphia. As with many substances, certain individuals may ha...
These bird products break down over time, until tiny particles become airborne, which can then be inhaled. Feather allergies usually indicate sensitivities to allergenic proteins in birds. Alternatively, people can develop alle...
Although learning about the most common symptoms of a cinnamon allergy is the first step in determining if an allergy is present, the specific symptoms of an allergy can vary greatly from person to person. Those who suspect a c...
Allergy symptoms such as hives, rash, swelling and fever can occur in response to medications. In most cases, a reaction to a medication is not mediated by the immune system but is instead an undesired side effect of the medica...
Mushroom allergies triggered by airborne reproductive spores usually generate nasal health problems, while food allergies to mushrooms affect the skin, respiratory, digestive and cardiovascular systems. Based on their allergy s...
Centers for Disease Control and Prevention as a means of improving health. The agency reports that 41 percent of children under the age of 18 and 17.4 percent of adults swim six times per year or more. Despite its benefits and ...
MSG is often found in canned foods, processed meats, Chinese foods and other processed foods. Though there are no MSG-specific allergies, the Merck Manuals Online Medical Library states that some people may be sensitive or into...
Although veal is not considered a common food allergen, according to the U.S. Food and Drug Administration, allergic reactions to veal do occur. Since the symptoms of a veal allergy are identical to the symptoms of an allergy t...
While many people experience adverse reactions to certain foods or food additives, only a small percentage of these are actual "allergic" reactions. Most adverse food reactions are considered an "intolerance," that, while often...
In addition to getting allergic reactions from eating corn on the cob, patients may feel ill after ingesting foods that contain high-fructose corn syrup or using skin care products that contain corn ingredient additives. Corn a...
Allergic reactions to durum wheat produce the same allergy symptoms as responses to other types of wheat. This means that patients with wheat sensitivities must avoid grains, such as rye and oats, that contain similar allergeni...
Allergies are commonly blamed for a variety of ear symptoms ranging from mild discomfort to intense earaches. Environmental allergies along with food allergies play an important role in the health of the upper respiratory syste...
A rose by any other name could still prompt symptoms of allergy in those who are hypersensitive to the plant. Allergies are episodes of mistaken immunological identity. The body's internal defense system identifies a harmful s...
Sometimes the immune system perceives a threat and reacts in a variety of ways. A respiratory or lung allergy causes symptoms directly reflected in how a person breathes. Pollen, a major trigger for asthmatics, stimulates white...
According to Allergynursing.com, a true allergy to feathers is possible but rare. "ImmunoCAP" underscores this fact and specifies that goose feathers are an unlikely allergen among feathers. Cross-reactivity is thought to be a ...
It is a common component of many household items such as laundry detergents and drinking water. Chlorine is also very common in recreational venues such as swimming pools and hot tubs. Many people have a low tolerance to chl...
Childhood mushroom allergies may fade within a few years, but allergies to mushroom or mold exposure that develop in adulthood usually continue. Symptoms can arise from eating mushrooms or inhaling reproductive fungal spores. T...
Levonorgestrel is available only through a prescription, so a physician must be consulted prior to use. Side effects are always a concern with any medication, but severe allergic reactions may occur in conjunction with levonorg...
Iodine is necessary to support healthy thyroid functioning. Some people, however, are highly sensitive to this mineral and exhibit symptoms of an iodine allergy that will progress with each additional exposure. According to the...
However, a randomized controlled trial is necessary to determine if acetaminophen directly causes allergies and asthma, says the author's study, Dr. Richard Beasley to MedlinePlus, and cautions patients from making conclusions ...
me of the typical sources of infant allergies include cow's milk protein, from infant formulas or passed from the mother's milk; house dust mites; and tobacco smoke, notes a June 2004 study reported in "Pediatric Allergy and Im...
The tiny, oval-shaped flax plant's seeds contain fiber, protein, lignans, essential fatty acids and oils called either flaxseed oil or linseed oil. People should avoid flaxseed products if they have an allergy to flax seed, ...
These allergies are known as allergic rhinitis. According to MayoClinic.com, allergic rhinitis affects 1 in 5 people, though not all of these people are affected by oak pollen. An allergy to oak pollen is classified as seaso...
Hair dye contains a chemical known as paraphenylenediamine, or PPD, that is responsible for causing allergic reactions in some individuals. Reactions to this chemical in hair dye may manifest in different ways depending on the ...
The organization also notes that beef has been known to cause anaphylaxis, a severe and potentially life-threatening allergic reaction. The symptoms of a beef allergy are the same as the symptoms of an allergy to other food pro...
Olive pollen release occurs during the spring and can result in mild to serious respiratory symptoms. Olive trees are evergreen trees that are native to the Mediterranean, Asia and Africa, though they have been introduced into ...
Allergic reactions occur when the immune system mounts an ill-conceived defensive response to a benign substance. In this way, the innocent peanut or unassuming egg can become a deadly killer. In those with hypersensitivities...
While more people develop allergies to cats and dogs, allergic reaction to birds is commonplace. These allergies rarely develop into anything dangerous or produce deadly symptoms, and treatment normally consists of medication p...
When allergy symptoms to food first arise, it's important to determine the source to avoid additional or more severe allergic reactions. Rhubarb allergies, in particular, may be difficult to detect due to sporadic consumption o...
afood allergies are the most common food allergies They occur when someone's immune system mistakenly interprets proteins contained in fish such as anchovies as a harmful substance, according to The Online Allergist, a website ...
The immune system recognizes a substance as a potentially dangerous substance and releases certain chemicals to fight it off. These chemicals cause common allergy symptoms such as nasal discharge, watery eyes and asthma. Chest ...
This response treats the presence of the gluten product as an antigen that it must battle to protect the body from harm. In doing so, the immune system releases a chemical that produces the unwanted symptoms of food allergy.
The Internet Symposium on Food Allergens notes that approximately 0.6 percent to 5 percent of people may have allergies to chicken meat. These individuals typically experience allergy symptoms within minutes to a couple hours a...
The chances of having a honey allergy increases in those who are allergic or sensitive to plant pollens and bee sting venom, as shown by research carried out by the National Center for Biotechnology Information. An allergic rea...
In the case of pecan allergy, the immune system reacts to the proteins in pecans and causes symptoms such as hives, vomiting, swelling of the throat, shortness of breath and dizziness that are related to the release of a chemi...
According to Purdue University Department of Agriculture, herbicides are absorbed through your skin, broken down by the body and secreted in urine and feces. You can also inhale herbicides and cause allergic reactions. Accordi...
Children and spouses of smokers, for example, tend to have increased occurrences of respiratory infections than those of non-smokers. Other environmental smoke triggers such as fireplaces, bonfires or matches can also induce a ...
Allergic reactions to carrots and other foods create uncomfortable physical effects, some of which can be life threatening. Continuing to eat carrots after experiencing symptoms, therefore, puts people's health at risk. Normal ...
Allergic reactions to proteins and other compounds in wheat flour create mild to life-threatening allergy symptoms. In a small percentage of cases, taking aspirin or exercising elevates symptoms of flour allergy to a systemic...
Caffeine can be found in chocolate, soda, coffee and tea and is a common substance individuals consume on a daily basis. Some people have an allergy to coffee that can be masked by the stimulant effect of the caffeine. Some ...
Augmentin is a prescription medication that contains two active ingredients: amoxicillin and clauvulanate potassium. People who are allergic to any form of cephalosporin antibiotics or penicillin should not take Augmentin due ...
Common substances that cause allergies are pollen, mold, pet hair, dust, pollution and some types of foods. Allergies can be seasonal or year round and the symptoms can be mild or severe. Along with runny itchy eyes, stuffy nos...
Cooking the berries or eating only small amounts won't help in most cases. Blueberry allergies place individuals at risk for anaphylactic shock whenever they ingest even a tiny amount of berry allergens. Patients should record ...
Western Washington University notes that even though they share similar symptoms, a dairy intolerance differs from a cheese allergy in that it does not involve an abnormal immune system response. A cheese allergy, like all a...
This type of allergic reaction is due to cross-reactivity to birch trees or wormwood plants, which share a particular cell structure with celery. Oral syndromes occur most often during birch or wormwood pollination seasons. Oth...
Tracing an itchy mouth to a dish that a patient recently ate is simple; identifying which ingredient produced the allergy symptoms may take further examination. Gastrointestinal distress arises within an hour or so of eating a ...
However, people can also use a certain product for years without a problem before developing allergy symptoms. Symptoms may arise from direct skin contact with laundry detergents or from the soap residues left on
When seasonal or perennial allergy symptoms include a stuffy nose, patients must choose decongestant allergy medicines with care. Many prescription drugs must be taken continually. A large portion of over-the-counter offerings ...
While sensitivity to substances differs from person to person, some compounds, such as perfumes, initiate allergy symptoms more often than others. Simple skin irritation will leave mild red patches, while true allergies create ...
The chances increase if they already have one or more allergies of any kind. The likelihood of getting potato allergies rises if individuals experience allergic reactions to latex or birch pollen, the allergenic proteins of whi...
Therefore, patients may get symptoms from eating foods, taking medicines or using personal care products that contain corn syrup, caramel color, citric acid, corn starch and other corn products. Medical-grade intravenous glu...
Because the human body depends upon glucose synthesis for cellular energy, corn allergies probably produce the symptoms of a perceived glucose allergy. According to the National Institutes of Health, most commercial sugars---fo...
People who suffer allergic reactions shortly after eating potatoes should take note of their symptoms and pursue a diagnosis for safety reasons. Food allergy symptoms mimic signs of cold or flu but can lead to deadly anaphylact...
Physical effects may involve mouth and gastrointestinal disturbances or may escalate rapidly into life-threatening anaphylactic shock. Ignoring food allergies can increase existing asthma or eczema problems. Diagnosing allergi...
A fever is common if someone develops an infection or catches a viral infection. Certain allergic conditions, such as hay fever, can lead to complications that cause a fever, including a sinus or ear infection. Allergy symptoms...
People who develop allergy symptoms sometimes can't tell them apart from common illnesses, such as a cold or flu. Even when symptoms relapse over time, patients don't always suspect allergic reactions, especially if they are su...
Individuals may suspect that they have citrus allergies after experiencing allergic reactions from eating grapefruit, oranges, lemons or limes. Food allergy symptoms that patients cannot directly tie to fruit consumption, howev...
These chemicals irritate the body and cause allergy symptoms that can range from uncomfortable to dangerous, depending on the severity of the allergy. Identifying allergies in an infant is challenging, but symptom awareness can...
People who experience allergic reactions to citrus fruits may also show allergy symptoms after ingesting products that contain citric acid. Many foods, beverage, drug and skin care products contain citrus extracts, oils, or cit...
People who get allergic reactions after eating avocados may also suffer allergic reactions from ingesting cinnamon, a related plant. Less than 2 percent of U.S. adults have food allergies, according to the Asthma and Allergy F...
Apples create allergic reactions in a relatively small percentage of people. Although it is considered a low allergy-incidence food, this fruit can produce oral allergy symptoms in people who are allergic to birch pollen. These...
In fact, allergists often place this rarely allergenic tree fruit on the menus of control diets to help patients identify other allergies. People who experience adverse effects after eating pears may mistakenly blame food pois...
MayoClinic.com states that most people have aspirin intolerance; however, for some, a true allergy can occur. Allergy symptoms can develop minutes to hours after the medication is taken. A person allergic to aspirin may also re...
Together, fungal allergies represent both seasonal and perennial allergic rhinitis. Mold allergy symptoms, however, can be difficult to diagnose. A shift in indoor or outdoor environment may cause patients who never had fungal ...
Symptoms of an allergy to cherries may mimic the signs of food poisoning, making diagnosis difficult and putting patients at risk for more severe allergic reactions. Symptoms usually begin just after eating or handling cherries...
Some patients may manifest an allergy to aspirin. The allergy is due to the body's immune system adversely reacting to the drug. Patients who have been diagnosed with an aspirin allergy should avoid taking the drug. Physicians ...
Man-made fructose is also used as a sweetener in many food products. According to Medline Plus, hereditary fructose intolerance, where the enzyme for breaking down fructose is not produced, occurs in 25 percent of offspring wit...
Compounds within stone fruit may cause allergic reactions in some people shortly after they eat cherries, peaches or plums. Usually the resulting allergy symptoms are confined to the digestive tract, but some cases include syst...
MayoClinic.com states that most allergies are caused by foods and airborne substances such as pollen and medications. No matter the type of allergy, most allergy reactions have similar signs and symptoms.
For others, however, reactions can be extreme and sometimes life threatening. Blueberries contain salicylate, which is a natural-occurring chemical in plants. If you are allergic to blueberries, it is often because you have a s...
True allergies cause reactions that may worsen the next time a person takes the drug. Fewer than 25 percent of reported drug allergies are caused by allergy rather than side effects, J.M. Langley, M.D. reports in the May/June 2...
People who are allergic to alcohol lack a specific enzyme, called aldehyde dehydrogenase, which allows the body to process and metabolize alcohol normally, explain medical professionals with the Auckland Allergy Clinic. Alcohol...
According to the Mayo Clinic, breathing difficulty is one the most common symptoms of an allergic reaction. Allergies range from environmental allergens, such as pollen, household allergens, such as dust mites, and food allerge...
Allergy patients should note the typical levels of their symptoms so they will recognize when a situation gets worse. Complications can arise from regular allergic responses in people with multiple sensitivities or underlying ...
A fiberglass allergy causes a condition known as contact dermatitis on the skin, and it can also cause breathing problems when the small particles of fiberglass are inhaled. The symptoms can range from mild to severe.
Many symptoms can show up as a common response to consuming MSG, and according to The Merck Manuals, the key to controlling these allergy symptoms is avoiding foods that contain MSG and, in some cases, taking medication to coun...
Grass pollinates in early spring and throughout the summer, and its pollen grains spread throughout the environment by the wind. As it travels, some of this pollen is inhaled by humans and animals, causing a wide range of signs...
Summer allergy symptoms that affect the respiratory tract are common to a few sources, namely grass pollens and leaf molds. Contrary to popular belief, most people are not allergic to the flowering or fruit-producing plants tha...
Nonoxynol-9 works by damaging and killing sperm, and spermicides that contain it come in a variety of forms. The U.S. Food and Drug Administration deems nonoxynol-9 safe, but both women and men may have allergic reaction to it....
Allergens include foods, drugs, bugs, animals, dust mites, pollen and mold. An allergic reaction can be the result of touching, breathing or eating the allergen. Some babies have seasonal allergies; others seem to suffer all th...
Small children who suffer from routine respiratory or digestive upset could also be developing permanent or temporary allergies. Allergic reactions to seasonal pollens and fungi, for instance, may be masked by asthma, other ch...
Identifying an allergen can be a complex process when rashes are involved, because they may or may not be accompanied by other allergy symptoms. Whatever the trigger or triggers, it is important to know what they are, because t...
Sometimes eating the foods that are good for you causes problems, and allergies have become one of those drawbacks. There are certain fruits that trigger allergies to occur, such as peaches, pineapples, plums, strawberries, mel...
Dairy products made with cow's milk and some processed foods also contain casein; making it a difficult allergen to avoid. Children are most likely to suffer from casein allergy; however, adults can also be allergic. Symptoms o...
Allergies cannot be cured. Knowing what causes them, however, can help individuals prevent health problems stemming from symptomatic complications or chronic recurrence. Tracing allergy symptoms in adults can reveal possible tr...
The University of Maryland Medical Center, or UMMC, notes that food allergies to cow's milk, eggs, soy, peanuts, fish, shellfish and other foods are more common in infants younger than 1-year of age than in adults. Allergy symp...
Nickel metal is one of the primary causes of this skin rash. Nickel may be found in eating utensils, jewelry and other metal products in exposed amounts high enough to cause allergic reactions in sensitive individuals. Allergy ...
After people become sensitized to a particular allergen, they will react to it to some degree whenever they next contact that substance. According to the Cleveland Clinic, allergies are the sixth most common chronic disease i...
Oats are found in many processed foods and can trigger allergic reactions in people who are sensitive to oat products. Oats also have a high risk of cross-contamination with other products such as nuts and wheat during commerci...
Mild allergic reactions produce unpleasant but minor symptoms, while severe allergy attacks cause bad and sometimes life-threatening situations. The problems begin when an individual ingests or comes in contact with a substance...
The National Institute of Environmental Sciences warns that children and spouses of smokers are at higher risk for asthma and respiratory infections than children and spouses of nonsmokers. The possibility of complications from...
An estimated 6 to 8 percent of children under age 3 and about 4 percent of adults have some kind of food allergy, states the Mayo Clinic. Common food allergens include milk, shellfish, peanuts and eggs, but other foods, such as...
However, the immune system of some children reacts to harmless substances that do not normally cause a reaction in other children. In these children, the immune cells and proteins release chemicals that migrate to different par...
Animal hair is not the cause of allergies. Rather, dander or dead skin cells, urine and saliva that animals lick onto their fur, feather or hair cause the allergic reactions. Hence, there are no hypoallergenic pets, and animals...
Cashew belongs to the tree nut family that includes pistachio and mango. Along with walnut, almond and other tree nuts, cashew allergy is one of the most common food allergies in children and adults. Like peanut, cashew can cau...
Juniper trees are a common source of allergies due to the pollen they create. Individuals with a juniper allergy are said to have seasonal allergies, meaning the symptoms flare up only when the tree is producing pollens. In som...
The American Academy of Allergy, Asthma and Immunology reports that 50 million Americans are affected by allergic disease. With so many people affected, a great deal of research is devoted to allergies. The immune system norm...
A cold is a viral infection, usually caused by one of the many rhinoviruses that infect the nasal passages. Colds are contagious, and may be caught from contact with an infected person, or breathing air containing viral particl...
Substances such as pollen, milk, latex or jewelries and treats these as harmful. In the process, the body releases chemicals like histamine that cause allergic reactions. Histamine in the skin or bloodstream produces hives, swe...
Unlike celiac disease, an immune system reaction in the digestive system to wheat and other sources of gluten protein, a true wheat allergy may be outgrown as the child ages. Observing symptoms, which affect four target organ s...
Infants may also suffer from environmental and chemical allergies. Symptoms are triggered by exposure to allergens, such as dust, pollen, mold, mildew, household chemicals and animal fur and dander. Accurate diagnosis by a pedi...
These foods, which include milk, peanuts, eggs, soy, fish and shellfish make up about 90 percent of all food allergies. Children can outgrow allergies to wheat but it remains important to avoid food allergens to prevent symptom...
Not all reactions are so severe as to result in death; however, many individuals with an almond allergy exhibit a range of symptoms from mild to serious. Almond allergies are considered a lifelong problem, since there is no cur...
Infants up to the age of one year have developing immune systems and are vulnerable to allergy symptoms. The University of Maryland Medical Center notes that food allergies mainly affect infants and young children. Allergies to...
An allergy rash is a broad term that includes a range of skin irritation conditions. These include skin eczema, hives and contact dermatitis. As explained by the University of Maryland Medical Center, allergy rash symptoms are ...
Rarely, patients taking this medication for the first time may develop clarithromycin allergy symptoms due to an adverse reaction to treatment. Clarithromycin allergy symptoms can be severe and require immediate emergency medic...
Symptoms of an oral allergy can occur when foods or substances are ingested by a person with allergies to those particular foods or substances. The difference between an oral allergy and other allergies is that the symptoms are...
It may be difficult to differentiate between cold and allergy symptoms because they are so similar. Some of the most common symptoms of colds and allergies are a runny nose, sneezing, cough and sore throat, according to the May...
Kiwi is a common ingredient found in fruit salads, ice creams and yogurts. According to the University of Southampton, kiwi fruit is also a serious food allergen. Studies performed at the university revealed that children are p...
Many different herbal supplements are helpful in treating allergy symptoms. Sometimes herbal supplements may be more desirable than over-the-counter or prescription allergy medications because the herbs have fewer side-effects ...
The common cold and allergy symptoms can be confusing to distinguish between. The Mayo Clinic says the major difference between a cold and allergies is that a cold is the result of a virus while allergies are an immune reaction...
Strawberries are the fruit that most commonly cause an allergic response in humans, however individuals may be allergic to melons and even pineapple. Pineapple allergy is difficult to diagnose and normally only effectively diag...
Allergic reactions can occur when a person eats, handles or processes raw tuna, or inhales vapors from cooking tuna. Symptoms range from mild to life-threatening.
Physicians might advise these patients to refrain from eating or handling other kinds of shellfish. Allergic reaction to crab can occur when people touch, eat or taste food with crab or when they breathe in cooking vapors. Symp...
Common examples include balloons, gloves, toys, baby bottle nipples, condoms, intravenous tubing, surgical masks and blood pressure cuffs. Latex allergy is now a well-recognized problem in high-risk children and in health care,...
Allergies affect children in different ways. Some toddlers suffer from seasonal allergies, food allergies or insect bite allergies. Allergic reactions may affect each baby's body differently, but there are a few symptoms that a...
An allergic reaction takes place when the child's immune system does not recognize one of the proteins found in wheat. The body releases antibodies and histamine to fight off the suspected intruding substance. The higher levels...
Patients should keep a food diary of the symptoms developed following consumption of various products that contain fructose to help doctors diagnose an allergy. There also are tests that can detect a fructose allergy.
This reaction varies from person to person, and can be in response to everything from plant pollens to animal dander. Depending on the specific allergy symptom and the severity of it, several over-the-counter and prescription m...
The complex relationship between flour, gluten and yeast in foods makes it difficult to determine distinct allergy symptoms for each substance. Flour contains gluten, a protein found in wheat and other grains. Yeast is an ingre...
The body releases IgE antibodies to ward off potential intruders causing common allergic reactions in the body. These antibodies, also referred to as histamines, are intended to protect the body from sickness and disease but al...
All forms of alcohol (beer, wine, whiskey) can illicit some side effects, such as nasal congestion and flushing of the skin. These symptoms are not an allergic reaction, but are byproducts of the vasodilatory (dilates blood ve...
If you have a nickel allergy--a common cause of a skin condition called allergic contact dermatitis--skin exposure to any of these nickel-containing items can lead to the development of symptoms.
If you experience any symptoms of latex condom allergies, it is important to see your physician for alternatives in birth control methods, and to ensure that you understand the risk of exposure to an item that you are allergic ...
It is made from a fluid produced by the rubber tree and is found in many types of medical equipment, such as gloves and catheters. Latex is also found in some condoms, balloons, rubber bands, rubber toys and athletic shoes. Lat...
When it is not always possible to feed a baby breast milk, infant formula is the next best option. Most often, an infant's allergy to formula stems from the body's inability to process cow's milk proteins adequately. Human milk...
According to the American College of Allergy, Asthma and Immunology, nearly 50 million Americans suffer from some type of allergy. Most of these patients start having allergic symptoms during their childhood. Allergies tend to...
Also known as a milk allergy, this condition affects 2 to 5 percent of children during the first 12 months of life, the Asthma and Allergy Foundation of America reports. If you or your child develop symptoms of a cheese allergy...
Allergens such as dust, pollen, pet dander and certain food products can cause allergy symptoms to develop in your chest, nose or eyes, or on your skin. If you develop eye allergy symptoms, your doctor may recommend the use of ...
The response to the medication or sensitivity usually occurs within a few hours of ingesting the medication and results in symptoms ranging from serious to mild. If you have had a reaction to aspirin, it is best to avoid NSAIDs...
These symptoms can happen to people who are sulfite sensitive. Other effects from wine may include flushing, severe respiratory problems, difficulty swallowing, dizziness and inflammation of the skin that may lead to swelling, ...
However, in allergy sufferers, the immune system responds abnormally, releasing histamines, which agitate an allergic reaction. The result is a multitude of symptoms, ranging from mild to severe.
It may be used in the treatment of bacteriological infections. The Mayo Clinic reports that allergies to the penicillin group of drugs is the single most common drug-related allergy. Having an allergic reaction to amoxicillin m...
Often the allergen or substance is found in the environment like pollen, peanuts or a particular medication. Symptoms of an allergic attack can present as mild cases or moderate and severe. The main factors that determine the s...
Allergy symptoms and reactions are unique to each individual, and can range from very mild to life-threatening. Knowing what you are allergic to will help prepare you for symptoms and reactions as they appear. In some cases, av...
Drug allergies are commonly triggered by penicillin-type antibiotics, including amoxicillin, which are repeatedly prescribed for chronic recurring infections, such as childhood ear infections. A drug allergy is an abnormal o...
If you're allergic to grains, your body may produce antibodies in an attempt to protect itself. Various symptoms to grain allergies may appear, some immediately, and others days later. It's important to learn to recognize glute...
Allergies occur because your immune system overreacts to a substance that is normally harmless. For reasons not well understood, your body mistakes the substance for a foreign invader. Your immune system kicks into action and t...
Allergy attacks can come from a variety of sources for people who suffer from hay fever, skin, digestive or medicinal allergies. Dust mites or pet dander in the home may cause symptoms for some; others are susceptible to tree p...
5, is an additive in some foods to create color. eMedTV.com notes that some people have reported negative reactions to the additive. Tartrazine, like other color additives, goes through a safety approval process. The allergic r...
Dried aloe vera has also been used as an oral laxative to treat constipation and other gastrointestinal problems. According to MedlinePlus, individuals who are allergic to members of the Liliaceae family, such as garlic, onions...
An allergic reaction to such agents is the result of the immune system producing antibodies to protect the body. This in turn triggers the release of histamines and other substances that cause the allergic symptoms, explains th...
According to the Centers for Disease Control and Prevention (CDC), 6.9 million people in the United States are allergic to seafood, such as oysters, shrimp or lobster. Depending on the severity of your oyster allergy, you may...
They are likely to have their onset suddenly, without warning or any previous symptoms. Because allergies to shellfish can be dangerous and potentially life-threatening, it's important to know what to look for and be prepared. ...
When a person is allergic to wheat, symptoms often appear immediately or within a very short time after eating anything containing wheat or wheat gluten. Learn to recognize symptoms of a wheat allergy so you can respond properl...
Caffeine is the substance at the root of coffee allergies. Coffee allergies can be hard to detect because the stimulating properties of caffeine hide the allergic symptoms. Caffeine is found in a number of beverages such as sod...
The production of the antibodies and histamine cause specific symptoms within the body, and according to the National Institutes of Health, the symptoms usually occur within 2 hours of ingestion. A strawberry allergy can cause ...
Pollen is produced by trees as part of their reproductive process. In sensitive individuals, the presence of pollen triggers an overproduction of histamine, which in turn produces allergy symptoms. The trees to which people are...
When you have a wheat allergy, your body has developed an antibody to one or more of the proteins found in wheat. Wheat allergies often present themselves with a wide variety of symptoms. The most serious of which is anaphylaxi...
