A rash is a common allergic reaction. Symptoms develop when the immune system mistakes a substance as a harmful invader. The body sends chemicals and white blood cells to the area perceived to be under attack, creating an inflammatory response....
Allergic rhinitis, or hay fever, is an allergic reaction to airborne allergens that cause a collection of symptoms, primarily in the nose and eyes, according to the McKinley Health Center. Because allergic rhinitis causes the sinuses to becoming...
An allergic reaction that causes bumps on the skin is often from allergic contact dermatitis. Direct contact with an allergen causes the area to become inflamed. A systemic allergic reaction can also cause hives on the skin. Consult with your...
Swollen, puffy eyes, a running nose and itching skin are all symptoms of allergic rhinitis, commonly known as hay fever. Allergic rhinitis usually results from an allergic reaction to a substance such as pollen or cat dander entering the nasal...
An allergy is the body's defensive response to a substance that it has deemed a threat. In the case of allergies, the substance is usually something relatively benign, which the body has misinterpreted to be harmful. As a result, those with...
Allergic contact dermatitis can strike anyone from rustic outdoorsmen who tangle with poison ivy, to urban fashionistas with a yen for nickel jewelry. The objects to which certain individuals respond with allergic sensitivity vary, but the...
Caffeine commonly causes side effects, such as nervousness and insomnia, but if you develop extreme symptoms, you may have an allergy to caffeine. Caffeine is a substance that is naturally found in some food products, such as chocolate, coffee and...
Citrus fruits are very acidic and include oranges, grapefruits, lemons and limes. A child can be allergic to any food, though a sensitivity to citrus fruits is more common in babies because of their acidic nature. According to MayoClinic.com,...
Children, adults and seniors use multivitamin supplements for various health benefits. They can cause side effects, similar to prescription drugs and over-the-counter medicines. Rashes and itching are not normal side effects of multivitamins, but...
According to MayoClinic.com, the most common allergic reaction to medication is hives, a rash or fever. Any medication can cause an allergic reaction that causes a rash. Drug side effects or drug interactions are different from a true allergic...
A food allergy occurs when the body mistakenly believes that certain food proteins are harmful, and goes into overdrive trying to protect itself from the perceived threat. According to the Mayo Clinic, 6 to 8 percent of children and 3 to 4 percent...
Foods don't cause allergic rhinitis, but certain fruits and vegetables can trigger hay fever symptoms in the mouth and throat, according to the Food Allergy and Anaphylaxis Network. Allergic rhinitis, or hay fever, is a chronic allergic condition...
Allergies to fruit and vegetables are relatively common. They affect roughly 3 percent of adolescents, according to Sydney Children's Hospital, although these allergies are rarer in younger children. If you are allergic to apples, your body reacts...
Treatment for a rash caused by an allergic reaction may require a prescription drug. Over-the-counter medications and topical preparations can be used. A rash accompanied by breathing difficulty is a medical emergency. Identifying the source of a...
The human body needs calcium to maintain bones, teeth, the heart, nerves and muscles, but if you're allergic to calcium supplements, you may need to stop taking them. The University of Maryland Medical Center states that calcium is the most...
Detergents and soaps contain a number of harsh chemicals to properly clean your hands, body and clothing. On your skin or in your clothes, these chemicals can cause non-allergic rashes, dry skin and hives and exacerbate pre-existing skin...
Chocolate provides a fine example of why it's sometimes difficult for clinicians to accurately diagnose an allergy. Large numbers of Americans will tell you, with varying degrees of regret, that they're allergic to chocolate. Yet, true allergies...
Flavor enhancers and preservatives, as well as food-coloring dyes, are among the food additives that may elicit allergic reactions in susceptible individuals. Allergic reactions to food additives include hives, diarrhea and other gastrointestinal...
Protecting your baby's health is your top priority, so you should know that certain foods can make him more susceptible to suffering an allergic reaction. The National Institute of Allergy and Infectious Diseases lists eggs, milk, soy, wheat,...
Disposable diapers are a valued convenience for most parents. For some infants, however, they pose health risks. A few babies are allergic to the chemicals used in disposable diapers or the fibers in the diapers themselves. Others develop yeast...
Frozen yogurt is an option if you're looking to reduce the calories and fat found in both standard and premium ice creams. Like yogurt, frozen yogurt is a dairy product, with milk as a primary ingredient. Frozen yogurt with live, active cultures...
Food allergies have been on the rise in America since the late 20th century. A study quoted by the Food Allergy and Anaphylaxis Network on its website shows the number of known cases doubling between 1997 and 2002. Most of those diagnosed are...
Rhinitis is an inflammation of the mucous lining in your nose characterized by a runny or itchy nose, sneezing and congestion. Some people develop this condition as a result of allergies, while others develop it for non-allergy-related reasons...
Most food allergies can be managed through dietary changes. Unlike a food intolerance, food allergies can produce serious symptoms and put your life at risk. Your doctor must advise you on the type of diet to follow in order to prevent an allergic...
Acne is a skin condition that will affect more than 40 million Americans within a year as reported by the American Academy of Dermatology. It begins at puberty and can last well into adulthood. You may be familiar with the basic treatments such as...
Itchy skin is caused by anything from allergies, plant rashes, insect stings, eczema or overexposure to dry air. Itchy skin can be controlled and improved with natural options that provide relief. Kitchen remedies, vitamins and herbal formulations...
Acid reflux, or gastroesophageal reflux disease, involves the movement of stomach contents upward and into the esophagus. In addition to other symptoms, the disease causes coughing at night. Acid reflux causes as many as one-quarter of all cases...
Rashes appear as bumps, spots and areas of redness on the skin. Often the result of allergic reactions or skin disorders, rashes cause itching, irritation and other symptoms. While some rashes occur only on the trunk or the extremities, some...
While it can be disconcerting to discover that you've developed a line of bumps on your skin, in many cases, the cause of these bumps is identifiable and treatable. In many cases, they result from infectious or allergic causes. If you're concerned...
Views 59
Views 58
Views 32
