livsmedelsallergi

Livsmedelsallergi, also known as food allergy, is an immune system reaction to a particular food. This reaction can occur within minutes to hours after consuming the allergen. Common food allergens include peanuts, tree nuts, milk, eggs, wheat, soy, fish, and shellfish. Symptoms of a food allergy can range from mild to severe, including hives, itching, swelling, difficulty breathing, and in rare cases, anaphylaxis, a life-threatening condition.

Food allergies are typically diagnosed through a combination of medical history, physical examination, and skin prick tests or blood tests. Treatment for food allergies focuses on avoiding the allergen and managing symptoms. In severe cases, an epinephrine auto-injector may be prescribed to treat anaphylaxis.

It's important to note that food allergies are different from food intolerances or sensitivities. While food intolerances can cause symptoms similar to allergies, they do not involve the immune system. Food sensitivities, on the other hand, are often related to the digestive system and can cause symptoms like bloating or gas.

Living with a food allergy requires careful planning and communication. It's crucial to read food labels carefully, be aware of cross-contamination risks, and know how to respond in case of an allergic reaction. Education and support from healthcare professionals can greatly improve the quality of life for individuals with food allergies.