Seafood allergy symptoms can range from mild to severe. The most common types of seafood menu allergy include:
- A rash , hives, and itching of the skin develop.
- There is swelling of the face, lips, tongue, and throat.
- Have symptoms of nasal congestion, runny nose, red eyes, itchy eyes and watery eyes.
- Nausea, vomiting, abdominal pain, or diarrhea
- Feeling dizzy and like I’m going to faint
- Feeling tight in the chest and having difficulty breathingUFABET
In addition to the above symptoms, some patients may experience other allergic reactions, such as:
- A tingling sensation in the mouth
- Hoarse voice
- cough
- Wheezing
- Pale skin or skin that has a bluish tinge
- Have symptoms of indigestion
These symptoms may occur minutes or even hours after eating seafood.

Severe seafood allergies that require medical attention.
A severe allergic reaction to seafood. Also known as anaphylaxis is an allergic reaction that occurs suddenly within minutes of eating seafood and gets worse quickly. A severe allergic reaction is an emergency that can lead to death if not treated promptly, so seek medical attention if you experience these symptoms.
Examples of severe allergic reactions that require immediate medical attention include:
- Swollen throat, feeling tight in the throat until unable to breathe
- Hives and severe itching of the skin develop.
- An abnormally fast or slow pulse
- Severe dizziness and loss of consciousness
- Blood pressure drops so severe that it can lead to shock.