
Allergies - Symptoms and causes - Mayo Clinic
Aug 24, 2024 · Symptoms Allergy symptoms depend on what allergen is involved. The symptoms can affect the airways, sinuses and nasal passages, skin, and digestive system. Allergic reactions can …
Allergies - Diagnosis and treatment - Mayo Clinic
Aug 24, 2024 · 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 from your …
Allergy medications: Know your options - Mayo Clinic
Mar 28, 2025 · Allergy medicines are available as pills, liquids, inhalers, nasal sprays, eye drops, skin creams and shots, also called injections. Many allergy medicines are available without a prescription. …
Drug allergy - Symptoms and causes - Mayo Clinic
Nov 9, 2024 · 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 drug allergy is …
Sun allergy - Symptoms and causes - Mayo Clinic
Jul 19, 2024 · Sun allergy is a broad term. It describes several conditions that cause an itchy rash to form on the skin after being in sunlight or other sources of ultraviolet (UV) radiation. Polymorphous …
Allergic Diseases - Overview - Mayo Clinic
Jun 4, 2020 · 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 allergy, …
Food allergy vs. food intolerance: What's the difference?
Feb 28, 2024 · What's the difference between a food intolerance and a food allergy? Physical reactions to certain foods are common, but most are caused by a food intolerance rather than a food allergy. A …
Allergy-proof your home - Mayo Clinic
Allergy-proof your home Don't let pet, dust, mold or pollen allergies make you miserable in your own home. Room by room, you can take these steps to have an allergen-free abode.
Pet allergy - Symptoms & causes - Mayo Clinic
Sep 5, 2025 · 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 runny nose. …
Sun allergy - Diagnosis and treatment - Mayo Clinic
Jul 19, 2024 · Treatment Treatment for sun allergy depends on the type you have and your symptoms. For mild symptoms, you may need to simply avoid the sun for a few days. Medications Creams …