What You Should Know About Allergy & Asthma
Common Facts About Allergies
- Allergies are a common condition that affects millions of people worldwide.
- Allergies occur when the immune system overreacts to a harmless substance, such as pollen, dust, or certain foods.
- Common symptoms of allergies include sneezing, itching, runny nose, congestion, hives, and swelling.
- Allergies can be seasonal or year-round, depending on the trigger.
- Allergies can be diagnosed mainly through skin testing
- Treatment for allergies may include antihistamines, decongestants, nose sprays, and/or allergy shots.
- Severe allergic reactions, known as anaphylaxis, can be life-threatening and require immediate medical attention.
- It is important for people with allergies to avoid their triggers and to carry emergency medication, such as an epinephrine auto-injector, in case of a severe reaction.
- If left untreated, allergies can trigger asthma attacks, inflammation in the sinuses, eczema flare ups, fatigue, sleep disturbances, and more.