Ruokavaliotottumusten

Ruokavaliotottumusten (food allergies) are immune system responses to specific proteins in certain foods. These responses can range from mild to severe, and can occur at any age. The most common food allergens include milk, eggs, peanuts, tree nuts, soy, wheat, fish, and shellfish. Symptoms of food allergies can include hives, itching, swelling, difficulty breathing, and in severe cases, anaphylaxis, which is a life-threatening condition.

Food allergies are different from food intolerances, which are not caused by the immune system. Food intolerances can cause similar symptoms but are typically less severe and do not involve the immune system. Examples of food intolerances include lactose intolerance and gluten sensitivity.

The diagnosis of food allergies is usually made through a combination of medical history, physical examination, and skin or blood tests. Treatment for food allergies focuses on avoiding the allergen and managing symptoms. In severe cases, epinephrine (adrenaline) may be prescribed to treat anaphylaxis.

Prevention of food allergies involves a balanced diet and avoiding foods that are known to cause allergies. It is also important to avoid cross-contamination of foods in the home and at restaurants. In some cases, immunotherapy may be used to help the body build tolerance to the allergen over time.