Allergy is an immune system reaction to a foreign substance, such as pollen, pet dander, or bee venom. Symptoms can include itching, hives, and watery eyes. Severe reactions can cause anaphylaxis, a life-threatening condition. Treatment typically involves avoiding triggers, medications, and allergy shots.

Allergy FAQ


What are the common allergy symptoms?

Common allergy symptoms include sneezing, runny or stuffy nose, itchy or watery eyes, and itching of the nose or throat.

Can allergies develop later in life?

Yes, allergies can develop at any age, even in people who have never had them before.

How are allergies diagnosed?

Allergies are diagnosed through medical history, physical examination, and allergy testing.

Is there a cure for allergies?

There is no cure for allergies, but symptoms can often be managed with medication and allergen avoidance.

What is anaphylaxis?

Anaphylaxis is a severe, potentially life-threatening allergic reaction that requires immediate medical attention.

Are all allergies treated the same way?

No, allergy treatment varies depending on the allergen and the severity of the allergic reaction.

Can pets cause allergies?

Yes, pet dander, saliva, and urine can trigger allergies in some people.

How can I reduce allergy symptoms at home?

Reducing exposure to allergens, using air purifiers, and keeping windows closed can help reduce allergy symptoms at home.

Are there natural remedies for allergies?

Some people find relief from allergies using natural remedies such as saline nasal rinses or certain herbal supplements, but it's important to consult a healthcare professional before trying these.

Can allergies affect mental health?

Chronic allergies can contribute to ongoing stress and fatigue, which can impact mental health.

What are common allergy triggers?

Common allergy triggers include pollen, animal dander, mold, dust mites, and certain foods.

Can allergies be hereditary?

Yes, allergies can be hereditary, so if both parents have allergies, their children are at an increased risk of developing them.

Can I develop new allergies as I age?

Yes, it's possible to develop new allergies later in life due to changes in the immune system or environment.

Are there different types of allergy medications?

Yes, there are a variety of allergy medications available, including antihistamines, decongestants, corticosteroids, and leukotriene modifiers.

Can allergies cause asthma?

Allergies can trigger asthma symptoms in some people, and allergic asthma is a common type of asthma.

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