More than 200 viruses can cause the common cold. When the virus infects the upper respiratory tract, specifically the nose and throat, a number of symptoms develop. Some symptoms include itchy eyes, watery eyes, sneezing, sore throat, coughing...
Internal itchy occurs in the region of orifices. Orifices include any opening to the body, such as the nasal cavity, oral cavity or anus. Itching in nasal and oral cavities commonly involve allergies. However, infection may be a cause for an itchy...
According to RX List, cetirizine is the over-the-counter allergy medication more commonly known by the brand name, Zyrtec. Because you do not need a prescription for cetirizine, it is available at most neighborhood drugstores. Medline Plus reports...
Postnasal allergy, also known as allergic rhinitis, is a fairly common condition that affects in one in five people in the United States. Allergic rhinitis is caused by a wide range of allergens and irritants, and can be chronic or acute. The...
The sun is shining, the grass is green and you want to enjoy the first beautiful day of spring. You step outside and take a deep breath of the fresh clean air and then it happens. An annoying itching sensation begins to creep up your nose, your...
Seasonal allergies affect more than 35 million Americans, states the American Academy of Allergy Asthma and Immunology. Symptoms consist of sneezing, stuffiness, runny nose, nasal itching, throat itching and eye or ear irritation. Seasonal...
An allergic reaction to potatoes can cause an itchy nose that leads to sneezing. During an allergic reaction, the body produces higher levels of histamine, according to MedlinePlus. Histamine is a chemical in the body that helps defend it from...
Afrin (oxymetazoline) nasal spray is an over-the-counter medical treatment indicated to relieve nasal symptoms associated with allergies, hay fever or the common cold in people older than 6. Afrin nasal spray is a liquid solution that's sprayed...
D-Hist D is a medication indicated to relieve symptoms associated with nasal allergies, such as sneezing and nasal congestion. This medication contains three active ingredients: pseudoephedrine, a nasal decongestant; dexchlorpheniramine, an...
Allergic rhinitis affects about 500 million people throughout the world, and its incidence is increasing, reports ARIA, the Allergic Rhinitis and its Impact on Asthma workshop expert panel. Proper management of this condition entails accurate...
The BabyCenter website states that it can be difficult telling the difference between a cold or an allergy in toddlers. Both conditions produce similar signs and symptoms such as nasal discharge, a cough and sneezing, making it hard to recognize...
Wheat germ is packed with a number of vital nutrients, including B vitamins, magnesium and zinc, and can be a healthy addition to your diet. Despite these nutritional benefits, wheat germ can be dangerous if it is consumed by people who are...
Aerohist is a prescription medication indicated to alleviate symptoms associated with the common cold, sinusitis, hay fever or allergies. This medication contains two active ingredients: an antihistamine (chlorpheniramine) and a decongestant...
Reishi mushroom is a type of tree fungus used as both a food and medicinal supplement. Although there are several colors of reishi mushrooms, red reishi mushrooms are the most commonly used in most regions of the world, including North America,...
Histamine is a protein compound that plays a key role in protecting the body against foreign invaders, but if the immune system becomes sensitized to allergens, excess amounts of histamine can cause symptoms of an allergic reaction. The University...
Airborne allergies are caused by irritants in the air. The Allergy Relief Center states major illnesses and disabilities can be caused by windblown pollen from trees, grass, plants and weeds. Breathing in airborne allergens can cause a wide...
A nasal allergy is commonly defined as hay fever (allergic rhinitis), according to the Mayo Clinic. Hay fever is an allergic reaction that causes flu-like symptoms such as sneezing, nasal congestion and a runny nose. The most common causes for a...
About 40 million Americans suffer from indoor or outdoor allergies, according to the Asthma and Allergy Foundation of America. Hay fever, or allergic rhinitis, is the fifth leading chronic disease among adults, resulting in nearly 4 million lost...
An allergy is an inappropriate response by your body's immune system to a normally benign substance. Almost any substance can cause an allergic reaction, and allergy symptoms may include nasal congestion, sneezing, coughing, wheezing, itching,...
Allergic rhinitis can occur seasonally or year-round. The University of Maryland Medical Center explains that allergic rhinitis is an allergic reaction in the body that occurs because the immune system overreacts to certain inhaled substances....
Nasacort is a prescription medication that contains the active ingredient triamcinolone, a type of corticosteroid. This medication is indicated to alleviate nasal allergy symptoms, such as nasal itching or congestion. Nasacort works by limiting...
Cromolyn sodium is a prescription medication available in nasal spray, inhalation aerosol and ophthalmic solution formulations. The nasal spray is used to prevent and treat symptoms of hay fever and other allergies, the inhalation aerosol is...
Hay fever, also known as allergic rhinitis, causes sneezing, runny nose, congestion and sinus pressure. These symptoms are similar to those for the common cold. Unlike a cold, hay fever results from exposure to an allergen, such as pollen or pet...
The type of symptoms people get from exposure to black mold, a fungus called Stachybotrys chartarum, largely depend on their existing health status. Individuals who have family histories of allergies, for example, may get allergic rhinitis,...
Hycodan syrup is a prescription medication that contains a combination of hydrocodone bitartrate and homatropine methylbromide. This medication is indicated to alleviate cough symptoms associated with the common cold or related health conditions...
A congested nose while pregnant, or pregnancy rhinitis, is a common concern. Stuffy noses and even nosebleeds that aren't linked to allergy or infection occur at some point during pregnancy for one out of five women, according to the National...
Histamine is a chemical compound present in the body that is formed and stored in cells called mast cells and basophiles. Histamine plays an important role in the immune system and is part of the body's protective mechanisms against foreign bodies...
Blue-green algae are a type of bacteria called cyanobacteria. Blue-green algae grow in many environments including fresh and salt water as well as rocks and soil. Blue-green algae have been shown in scientific studies to have potential health...
Acacia belongs is a large genus tropical and subtropical shrubs and trees, endemic to Australia, Africa, and North and South America. Various parts of this large genus of plants are used externally and internally for medicinal purposes, and as a...
