Food allergies occur when the immune system reacts to specific proteins in foods, like shellfish or peanuts, often causing severe reactions. These reactions can be quick, ranging from mild symptoms to life-threatening ones. In contrast, food intolerances involve difficulty digesting certain foods, like lactose, and typically lead to digestive issues without involving the immune system. Food intolerances can appear hours or days after consumption. Celiac disease, an autoimmune disorder triggered by gluten, shares some symptoms with intolerances but damages the small intestine. Proper diagnosis by a doctor or allergist is essential for managing these conditions effectively.
Vocabulary list :
• Allergy (n): Reaction to a specific substance.
• Intolerance (n): Difficulty digesting certain foods.
• Immune system (n): Body's defense against diseases.
• Protein (n): Nutrient found in foods, vital.
• Reaction (n): A response to something happening.
• Digest (v): Break down food in stomach.
• Symptoms (n): Signs of a health problem.
• Bloating (n): Stomach swelling from excess gas.
• Diarrhea (n): Frequent, watery bowel movements.
• Diagnosis (n): Identifying a health condition.
• Tingles (n): A slight, prickling sensation.
• Hives (n): Red, itchy skin bumps.
• Rashes (n): Skin irritation or redness.
• Breathing (n): The process of inhaling air.