Final answer:
Signs of histamine (seafood toxin) include tingling/itching in the mouth, hives/eczema, swelling of lips/face/tongue/throat/body, wheezing/nasal congestion/trouble breathing, abdominal pain/diarrhea/nausea/vomiting, and dizziness/lightheadedness/fainting.
Step-by-step explanation:
Signs of histamine (seafood toxin) include:
- Tingling or itching in the mouth
- Hives, itching, or eczema
- Swelling of the lips, face, tongue, throat, or other parts of the body
- Wheezing, nasal congestion, or trouble breathing
- Abdominal pain, diarrhea, nausea, or vomiting
- Dizziness, lightheadedness, or fainting
These symptoms are commonly associated with seafood allergies, specifically to histamine. Histamine can cause a range of allergic reactions in the body, affecting different systems and organs.