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 from mild to severe. In some severe cases, … See more Having an allergy increases your risk of certain other medical problems, including: 1. Anaphylaxis.If you have severe allergies, you're at increased risk of this serious allergy-induced reaction. Foods, medications and … See more An allergy starts when your immune system mistakes a normally harmless substance for a dangerous invader. The immune system then … 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 allergic condition See more WebEczema is not contagious and shouldn’t be feared by others. It can’t spread from person to person. But the stigma can. Atopic eczema causes the skin to become itchy, dry, cracked and sore. Some people only have small patches of dry skin, but others may experience widespread inflamed skin all over the body. But it is not contagious.
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WebApr 5, 2024 · Eye allergies aren’t contagious but they can be miserable to deal with. If it’s an infection, you run the risk of damaging your eye and/or spreading it to others. How can you avoid eye problems? You can minimize your risks for both eye allergies and infections. Web17 hours ago · In some cases, hives can be a symptom of anaphylaxis, a severe allergic reaction that requires immediate medical attention. ... hives are not contagious, they can have many triggers, and may ... eastbound bar and grill lakeside
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WebMar 4, 2010 · So if you're not sure if you have one or the other, inventory your symptoms. "If the list encompasses fever, greenish or yellow-colored mucus, or joint and muscle … WebJan 21, 2024 · Are Sinus Infections Contagious A Doctor Weighs In It depends on what caused the infection in the first place. If youve got a stuffy nose, seemingly endless drainage, and swollen sinuses, theres a slew of usual suspects that could be making you miserablefrom seasonal allergies to the common cold. WebEczema is not contagious and shouldn’t be feared by others. It can’t spread from person to person. But the stigma can. Atopic eczema causes the skin to become itchy, dry, … cuban sandwich pork instant pot