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 range from mild to severe. Sometimes, allergies can trigger a life-threatening reaction known as anaphylaxis. Hay fever, also called allergic rhinitis, can cause ...

Oct 2, 2021 · Even if you're careful, at some point you'll likely be exposed to what you're allergic to. Fortunately, you can respond quickly and effectively to an allergy emergency by knowing the signs and symptoms of an anaphylactic reaction and having a …

Aug 30, 2024 · In some people, a food allergy can cause severe symptoms or even a life-threatening reaction known as anaphylaxis. Food allergy affects an estimated 8% of children under age 5 and up to 4% of adults. While there's no cure, some children outgrow their food allergies as they get older.

Aug 20, 2024 · Symptoms. An allergic response to peanuts usually occurs within minutes after exposure. Peanut allergy signs and symptoms can include: Skin reactions, such as hives, redness or swelling. Itching or tingling in or around the mouth and throat. Digestive problems, such as diarrhea, stomach cramps, nausea or vomiting. Tightening of the throat.

Nov 9, 2024 · Learn which medicines are more likely to cause an allergic reaction, what symptoms look like and what treatments can calm such a reaction.

Sep 29, 2021 · Common signs and symptoms of penicillin allergy include hives, rash and itching. Severe reactions include anaphylaxis, a life-threatening condition that affects multiple body systems. Research has shown that penicillin allergies may be over-reported — a problem that can result in the use of less-appropriate and more-expensive antibiotic ...

Aug 13, 2024 · Hay fever, also called allergic rhinitis, causes cold-like symptoms. These may include a runny nose, itchy eyes, congestion, sneezing and sinus pressure. But unlike a cold, hay fever isn't caused by a virus.

Jun 16, 2022 · Signs and symptoms of milk allergy range from mild to severe and can include wheezing, vomiting, hives and digestive problems. Milk allergy can also cause anaphylaxis — a severe, life-threatening reaction.

Jun 21, 2021 · Signs and symptoms of allergic rhinitis caused by a mold allergy can include: Sneezing; Runny or stuffy nose; Cough and postnasal drip; Itchy eyes, nose and throat; Watery eyes; Dry, scaly skin; Mold allergy symptoms vary from …

Nov 6, 2024 · Latex allergy is a reaction to certain proteins found in natural rubber latex, a product made from the rubber tree. If you have a latex allergy, your body mistakes latex for a harmful substance. Latex allergy may cause itchy skin and hives or even anaphylaxis.