Allergies - Symptoms and causes - Mayo Clinic
WEBAug 5, 2022 · 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, allergies can trigger a life-threatening reaction known as anaphylaxis.
Allergies Overview: Symptoms, Treatments, and More - Healthline
WEBJun 5, 2018 · Symptoms. Skin allergies. Causes. Treatments. Natural remedies. Diagnosis. Blood test. Prevention. Complications. Asthma. Cold. Cough. Bronchitis. Babies. Takeaway. An allergy is an immune...
Allergies: Symptoms, Reaction, Treatment & Management
WEBAllergies are your body’s reaction to normally harmless substances. Allergy symptoms range from mild to life-threatening. Treatments include antihistamines, decongestants, nasal steroids, asthma medicines and immunotherapy.
Allergy - Wikipedia
WEBAllergies, also known as allergic diseases, are various conditions caused by hypersensitivity of the immune system to typically harmless substances in the environment. [11] These diseases include hay fever, food allergies, atopic dermatitis, allergic asthma, and anaphylaxis. [1]
Allergy Symptoms: Signs, Symptoms, and Treatment - WebMD
WEBNov 20, 2023 · An allergen is a foreign substance that's not harmful to most people, such as pollen or pet dander (skin cells from animals with fur or feathers). But when you have allergies, your...
Allergies - Diagnosis and treatment - Mayo Clinic
WEBAug 5, 2022 · Allergy treatments include: Allergen avoidance. Your provider will help you take steps to identify and avoid your allergy triggers. This is generally the most important step in preventing allergic reactions and reducing symptoms. Medications. Depending on your allergy, medications can help reduce your immune system reaction and ease …
Allergy and asthma treatment - Mayo Clinic Health System
WEBJun 14, 2023 · Allergy and Asthma. Our allergists provide care for your allergies, asthma and conditions that affect the immune system's ability to defend the body against foreign or abnormal cells. The main treatment goal is your satisfaction when your condition is under control and quality of life is improved.
Allergies | Allergy Symptoms | MedlinePlus
WEBMay 16, 2018 · An allergy is a reaction by your immune system to something that does not bother most other people. People who have allergies often are sensitive to more than one thing. Substances that often cause reactions are: Pollen. Dust mites. Mold spores. Pet dander. Food. Insect stings.
Allergy Symptoms: Mild, Moderate, and Severe Signs - Verywell …
WEBAug 21, 2023 · Allergies are very common and can cause a wide range of symptoms depending on the type and severity of the allergy. Allergy symptoms are categorized as mild, moderate, or severe. A severe allergic reaction can cause anaphylaxis, a life-threatening medical emergency requiring emergency treatment.
Food allergy - Symptoms and causes - Mayo Clinic
WEBDec 13, 2023 · Food allergy is an immune system reaction that happens soon after eating a certain food. Even a tiny amount of the allergy-causing food can trigger symptoms such as digestive problems, hives or swollen airways. In some people, a food allergy can cause severe symptoms or even a life-threatening reaction known as …
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