Allergies

Allergy attacks occur topically and internally due to chemical histamine releases. Exposure to environmental substances, materials, food allergens and insect stings may trigger mild to severe...

Allergies are your body's way of reacting to an encounter with a substance or material that is not compatible with your immune system.

Allergic rhinitis causes inflammation and irritation in the nasal passages causing nasal congestion and excess mucus. Steroid sprays (nasal corticosteroid sprays) are the first line treatment for...

If you have congestion is your nasal passages in the morning, you could be suffering from allergic rhinitis, non-allergic rhinitis, a virus or sinus disease. To determine which you have, you may...

Nasal steroid sprays (corticosteroid sprays) are extremely effective for treating hay fever (allergic rhinitis) and vasomoter rhinitis (non-allergic rhinitis). Often prescribed as the first line...

According to the National Institutes of Health (NIH) approximately 35 million Americans suffer with respiratory symptoms that are the result of the body's reaction to airborne allergens. When the...

Throat allergies are often associated with allergic rhinitis, which the most common of the allergic diseases, according to MedicineNet. It usually involves nasal symptoms due to seasonal pollens...

Rhinitis can have many different causes and it may be acute or chronic. People who suffer from this condition often feel fatigued, have ear problems and red, watery eyes.

Also called allergic rhinitis, hay fever is a condition that causes symptoms that are similar to those of the common cold. Approximately 40 to 50 million Americans suffer from hay fever, according...

Allergic rhinitis commonly referred to as hay fever is the irritation of the mucous membranes; it takes place when your immune system overreacts to elements in the atmosphere causing an allergic...

Rhinitis refers to inflammation is the nasal passageway, and symptoms can include a runny nose, congestion, sore throat and sneezing. Several factors contribute to rhinitis, such as exposure to an...

Mimosa tree allergies are seasonal, typically occurring in the summer when the plant pollinates, producing pink flowers and high levels of pollen that are carried through the air. Mimosa tree...

Usually associated with a runny, itchy nose and itchy eyes, allergic rhinitis is a common inflammation of nasal passages.

Nonallergic rhinitis is nasal inflammation characterized by a runny nose, sneezing, itching and congestion. Causes can include air pollution, animal dander, spicy foods and certain medications....

Rhinitis is nasal irritation or inflammation. Rhinitis affects more than 50 million people in the United States and is characterized by a runny nose, itching, sneezing and congestion. There are...

Alternative medicine is gaining popularity, according to an article on Msnbc.com, because of dissatisfaction with conventional care or concerns about side effects that accompany mainstream...

Rhinitis is a condition in which the affected person has a runny or stuffy nose that does not seem to go away along with frequent sneezing and nasal itching. It may or may not be allergy-induced....

According to the Allergy and Asthma Information Association, 20 to 25 percent of Canadians suffer from allergic rhinitis. Commonly called allergies or hay fever, allergic rhinitis causes a number...

Allergies develop when the human immune system reacts to allergens--substances such as pollen, dust, smoke and chemicals. There are a number of conditions that are caused by allergies, which can...

Chronic rhinitis is a persistent inflammation of the nose that occurs in two types, which include non-allergic rhinitis and allergic rhinitis, which is also referred to as hay fever. People with...

Allergic rhinitis is the inflammation of the nasal passages caused by allergens such as pollen, mold and other substances. It is also known as grass or hay fever and affects about 20 percent of...

Some of the worst seasonal allergy offenders tend to include grass, weed and tree pollens. Because each person has his own set of triggers, reactions occur at different times of the year and...

Allergies and sinus problems can leave you feeling downright miserable, but there are certain things that you can do to feel better when those allergens are unavoidable. Allergic rhinitis is when...

Allergic rhinitis, also known as hay fever, is an allergic reaction that occurs when specific substances are inhaled and the body is hypersensitive to them. Some of the most common substances that...

Allergic rhinitis, also known as hay fever, is a reaction to an allergic trigger that has been inhaled. Typical triggers that cause this type of reaction are pollens, molds, pet dander and dust...

Allergic rhinitis, also known as hay fever, is an allergic reaction to foreign material in the air you breathe. Airborne allergens such as dust, pollen and pet dander can cause hay fever symptoms....

Allergic rhinitis, also known as hay fever, is an allergic reaction to specific substances that are inhaled and create inflammation inside your nose. Some of the worst offenders are pollens, pet...

Allergic rhinitis is a condition in which your nasal passages become inflamed. Symptoms associated with this condition generally include itchy, watery eyes and a runny nose. The condition affects...

Also called hay fever or allergies, allergic rhinitis causes itchy eyes, a runny nose, and congestion. The Centers for Disease Control and Prevention report that from April 2008 to 2009, 16.9...

Allergies are an abnormal response of the immune system. In an allergic reaction, your immune system reacts to things that don't bother most people. Some examples of things that cause allergic...

The symptoms of allergic rhinitis are congestion, sneezing, itchy and runny nose, and itchy, watery eyes; allergic rhinitis is caused by an inflammation of the passages in the nose in response to...

Allergic rhinitis, also called hay fever, affects over 50 million people in the United States, according to the American Academy of Allergy, Asthma and Immunology. Allergic rhinitis produces...

Few things can be as annoying to a sick person as post nasal drip. While many over-the-counter medicines address the symptoms or underlying causes, post nasal drip defies the stereotypical...

Rhinitis is a type of illness that affects about 50 million people in the United States. It is an inflammation of the mucous membranes in the inner lining of the nose, but it can affect the eyes,...

Seasonal allergic rhinitis is the medical term for congestion and runny nose caused by exposure to plant allergens, commonly known as hay fever. For most people, spring through fall are the worst...

Rhinitis is a standard term used for hay fever. With many people, this common allergic response to a given allergen is seasonal, finding its peak during spring, summer or fall. But for others,...

Allergic rhinitis is one of the most common illnesses today in the United States, affecting about 20 percent of the population. Unfortunately, there is no cure for allergic rhinitis, even with...

Allergic rhinitis is a common condition that affects approximately 20 percent of the population. Everyone experiences allergy symptoms from time to time. However, symptoms tend to disappear and...

A chronic runny nose can be annoying and uncomfortable, but it is rarely a sign of a serious illness. The most common cause of chronic runny nose is allergic rhinitis, which may occur year-round...

An itchy nose most likely means you have an allergy to something, and there are several possibilities. The itching is caused by an overreaction of your body to the offending allergen. You might...

Rhinitis is the swelling and inflammation of the mucous membranes inside the nose, eyes and throat. The swelling occurs in response to exposure to irritants or allergens that trigger histamine...

Rhinitis, an inflammation of the nasal passages, affects 40 to 50 million people in the United States, according to the American College of Allergy, Asthma and Immunology. Because there are...

When pollen, pet dander, perfumes or other environmental irritants are inhaled, it's common to develop allergic rhinitis--also known as "hay fever" or "pollinosis." Depending on the allergen,...

Nonallergic rhinitis is a sinus condition that mimics hay fever (allergic rhinitis)--yet without the itchy eyes, nose and throat. It's important to note that nonallergic rhinitis is not...

Allergic rhinitis, commonly referred to as hay fever, is a common condition caused by an allergen, such as dust, fragrances, pollen and dander. Most cases of allergic rhinitis are mild in which...

Just about everyone has had allergies at some point in their life. Whether it's from coming into contact with pollen, a certain laundry detergent or smoke, some things in the environment can cause...

Allergic rhinitis is another name for hay fever. It is an irritating condition causing bothersome symptoms that may interfere with everyday life, especially for those who have allergic rhinitis...

Allergy and sinus problems often have similar symptoms. Both can occur simultaneously, making diagnoses difficult. Although a doctor will have to make the diagnosis, there are some signs to look for.

Allergic rhinitis, inflammation of the soft tissue and membranes in the nasal passages, is often triggered by both outdoor seasonal and chronic indoor allergens. When outdoor allergens are...

Over-the-counter nasal sprays can help relieve stuffiness and congestion, but can cause significant side effects with long term use. What are nasal spray side effects you need to be aware of?