
Gabapentin (oral route) - Side effects & dosage - Mayo Clinic
Apr 1, 2026 · This medicine may cause serious allergic reactions, including anaphylaxis and angioedema, which can be life-threatening and require immediate medical attention. Call your doctor …
Allergies - Symptoms and causes - Mayo Clinic
Aug 24, 2024 · Allergic reactions vary from person to person. They can range from minor irritation to a life-threatening emergency called anaphylaxis. While most allergies can't be cured, treatments can …
Contact dermatitis - Symptoms and causes - Mayo Clinic
May 2, 2024 · Contact dermatitis is an itchy rash caused by direct contact with a substance or an allergic reaction to it. The rash isn't contagious, but it can be very uncomfortable. Many substances can …
Albuterol (inhalation route) - Side effects & dosage - Mayo Clinic
Albuterol may cause serious allergic reactions, including anaphylaxis, which can be life-threatening and require immediate medical attention. Check with your doctor right away if you or your child develop a …
Egg allergy - Symptoms & causes - Mayo Clinic
Aug 11, 2025 · Egg allergy symptoms vary from person to person. They usually happen soon after eating an egg or a food made with egg. Egg allergy symptoms can include: Skin swelling or itchy …
Food allergy - Symptoms and causes - Mayo Clinic
Aug 30, 2024 · Food intolerance and other reactions A food intolerance or a reaction to another substance you ate may cause the same symptoms as a food allergy does — such as nausea, …
Alcohol intolerance - Symptoms & causes - Mayo Clinic
Sep 20, 2025 · Alcohol intolerance and alcohol allergy are different. True allergies to alcohol are rare. More commonly, symptoms related to alcoholic beverages might be an allergic reaction to something …
Food allergy - Diagnosis and treatment - Mayo Clinic
Aug 30, 2024 · For people with food allergies, symptoms can range from annoying to life-threatening. Learn about diagnosis and treatment of this common immune reaction.
Anaphylaxis - Diagnosis & treatment - Mayo Clinic
Apr 16, 2025 · Anaphylaxis, a severe allergic reaction, is an emergency. Learn who's at risk, what to watch for and what to do when it occurs.
Anaphylaxis: First aid - Mayo Clinic
Jun 18, 2024 · A life-threatening allergic reaction called anaphylaxis can cause shock, a sudden drop in blood pressure and trouble breathing. In people who have an allergy, anaphylaxis can happen …