WebAllergies and the Immune System. Allergic disease is one of the most common chronic health conditions in the world. Allergy symptoms can range from mild to a serious life-threatening allergic reaction (anaphylaxis). People with a family history of allergies have a higher risk of allergic disease. Types of allergic diseases include: Hay fever. WebAnaphylaxis is a life-threatening allergic reaction that can cause symptoms such as difficulty breathing, swelling of the lips and throat, hives, and severe abdominal pain. It can be triggered by allergens such as food or medications, insect stings or bites, latex, and other substances. Anaphylaxis is an emergency requiring immediate medical ...
Allergies and Dry Throat: A Guide to the Causes & Symptoms
Allergies occur when your immune system reacts to a foreign substance — such as pollen, bee venom or pet dander — or a food that doesn't cause a reaction in most people. Your immune system produces substances known as antibodies. When you have allergies, your immune system makes antibodies that identify … See more Allergy symptoms, which depend on the substance involved, can affect your airways, sinuses and nasal passages, skin, and digestive system. Allergic reactions can range … See more You might be more likely to develop an allergy if you: 1. Have a family history of asthma or allergies,such as hay fever, hives or eczema 2. Are a child 3. Have asthmaor another … See more An allergy starts when your immune system mistakes a normally harmless substance for a dangerous invader. The immune system then produces antibodies that remain on the … See more Having an allergy increases your risk of certain other medical problems, including: 1. Anaphylaxis.If you have severe allergies, you're at … See more WebPine pollen allergies are similar to other pollen allergies, and many people with pine pollen allergy are also allergic to grass pollen. Pine nut allergies are similar to other tree nut allergies, and can cause mild, moderate, and severe allergic responses including anaphylaxis.Cross-reactivity has been reported between pine nuts and peanuts and … csub international students
Apple Allergy: Symptoms, Causes, Foods to Avoid,
WebMar 5, 2024 · Anaphylaxis: A life-threatening reaction. Peanut allergy is the most common cause of food-induced anaphylaxis, a medical emergency that requires treatment with an epinephrine (adrenaline) autoinjector (EpiPen, Auvi-Q, others) and a trip to the emergency room. Anaphylaxis signs and symptoms can include: Constriction of airways WebJun 15, 2024 · Various factors can cause wheezing, and identifying the right one is crucial in providing treatment. ... A reaction to pollen is called hay … early psychosis intervention lakeridge health