Fish Allergy

Fish allergy is an immune system reaction to proteins found in fish, leading to symptoms like hives, swelling, stomach issues, or even severe anaphylaxis. It can occur after eating fish or even through contact with fish or its environment. Common allergens include cod, tuna, and salmon. Unlike some allergies that can be outgrown, fish allergies often persist into adulthood. Individuals with this allergy must avoid all fish and related products, and it's important to read labels carefully and communicate their allergy, especially when dining out. Always consult a healthcare provider for proper diagnosis and management.