Anaphylaxis - Symptoms & causes - Mayo Clinic
2021年10月2日 · Signs and symptoms include a rapid, weak pulse; a skin rash; and nausea and vomiting. Common triggers include certain foods, some medications, insect venom and latex. Anaphylaxis requires an injection of epinephrine and a follow-up trip to an emergency room.
Egg allergy - Symptoms and causes - Mayo Clinic
2022年6月11日 · Signs and symptoms range from mild to severe and can include skin rashes, hives, nasal congestion, and vomiting or other digestive problems. Rarely, egg allergy can cause anaphylaxis — a life-threatening reaction.
Symptoms and causes - Mayo Clinic
Peanut allergy is a condition that causes the body's germ-fighting immune system to react to peanuts. It's one of the most common causes of a life-threatening allergic reaction to food. This life-threatening reaction is known as anaphylaxis. Peanut allergy has been increasing in children.
Anaphylaxis - Diagnosis & treatment - Mayo Clinic
2021年10月2日 · If you're with someone who's having an allergic reaction and shows signs of shock, act fast. Look for pale, cool and clammy skin; a weak, rapid pulse; trouble breathing; confusion; and loss of consciousness.
Allergies - Symptoms and causes - Mayo Clinic
2024年8月24日 · Anaphylaxis. Some types of allergies can trigger a severe reaction known as anaphylaxis. Certain foods, insect stings and medicines are among the allergens that can set off this life-threatening emergency. Anaphylaxis can cause you to go into shock. Other symptoms include: Passing out. A drop in blood pressure.
Anaphylaxis: First aid - Mayo Clinic
2024年6月18日 · Symptoms of anaphylaxis include: Skin reactions, including hives, itching, and skin that becomes flushed or changes color. Swelling of the face, eyes, lips or throat.
Symptoms and causes - Mayo Clinic
Work with your doctor to determine what to do when your signs and symptoms worsen — and when you need emergency treatment. Signs of an asthma emergency include: Rapid worsening of shortness of breath or wheezing
Home Remedies: Stung by a bee - Mayo Clinic News Network
2017年8月4日 · A severe allergic reaction (anaphylaxis) to bee stings is potentially life-threatening and requires emergency treatment. A small percentage of people who are stung by a bee or other insect quickly develop anaphylaxis. Signs and symptoms of anaphylaxis include: Skin reactions, including hives and itching and flushed or pale skin; Difficulty ...
Penicillin allergy - Symptoms & causes - Mayo Clinic
2021年9月29日 · Anaphylaxis. Anaphylaxis is a rare, life-threatening allergic reaction that causes the widespread dysfunction of body systems. Signs and symptoms of anaphylaxis include: Tightening of the airways and throat, causing trouble breathing; Nausea or abdominal cramps; Vomiting or diarrhea; Dizziness or lightheadedness; Weak, rapid pulse; Drop in ...
Home Remedies: The pain of bee stings - Mayo Clinic News Network
2018年6月27日 · A severe allergic reaction (anaphylaxis) to bee stings is potentially life-threatening and requires emergency treatment. A small percentage of people who are stung by a bee or other insect quickly develop anaphylaxis. Signs and symptoms of anaphylaxis include: Skin reactions, including hives and itching and flushed or pale skin; Difficulty ...