Allergies - Symptoms and causes - Mayo Clinic
2024年8月24日 · Symptoms Allergy symptoms depend on what allergen is involved. The symptoms can affect the airways, sinuses and nasal passages, skin, and digestive system. …
Allergies - Diagnosis and treatment - Mayo Clinic
2024年8月24日 · Treatment Allergy treatments include: Staying away from allergy triggers, also known as avoidance. Your healthcare professional helps you take steps to spot and stay away …
Drug allergy - Symptoms and causes - Mayo Clinic
2024年11月9日 · Overview A drug allergy is the reaction of the immune system to a medicine. Any medicine — over-the-counter, prescription or herbal — can trigger a drug allergy. However, a …
Allergic Diseases - Overview - Mayo Clinic
2020年6月4日 · To help people with a wide range of allergic diseases, allergy specialists at Mayo Clinic locations offer comprehensive treatment for asthma, hay fever (allergic rhinitis), food …
Anaphylaxis - Symptoms & causes - Mayo Clinic
2025年4月16日 · Anaphylaxis is a severe, potentially life-threatening allergic reaction. It can occur within seconds or minutes of exposure to something you're allergic to, such as peanuts or bee …
Alergias - Síntomas y causas - Mayo Clinic
2024年11月7日 · Los síntomas de la alergia pueden variar de leves a graves, incluso del tipo que ponen en riesgo la vida. Infórmate sobre los tratamientos y los consejos de prevención que …
Allergy medications: Know your options - Mayo Clinic
2025年3月28日 · Allergy medicines are available as pills, liquids, inhalers, nasal sprays, eye drops, skin creams and shots, also called injections. Many allergy medicines are available …
Pet allergy - Symptoms & causes - Mayo Clinic
2025年9月5日 · Pet allergy is an allergic reaction to proteins found in an animal's skin cells, saliva or urine. Symptoms of pet allergy include those common to hay fever, such as sneezing and …
Allergy skin tests - Mayo Clinic
2024年3月26日 · Overview During allergy skin tests, the skin is exposed to suspected allergy-causing substances, called allergens, and then checked for signs of an allergic reaction. Along …
Food allergy - Symptoms and causes - Mayo Clinic
2024年8月30日 · Overview Food allergy is an immune system reaction that happens soon after eating a certain food. Even a tiny amount of the allergy-causing food can trigger symptoms …