Could shellfish cause cramps

Yes, shellfish can cause cramps in some individuals, particularly if they have a shellfish allergy or intolerance. Additionally, consuming contaminated shellfish may lead to foodborne illnesses, which can also result in gastrointestinal cramps. It's important to ensure shellfish is properly cooked and sourced to minimize these risks. If cramps persist after eating shellfish, it's advisable to consult a healthcare professional.