Within 48 hours this can develop into headache, dizziness, confusion, motor weakness, and in severe cases, short-term memory loss, coma, and death. In people, consumption of domoic acid causes nausea, diarrhea, and abdominal cramps shortly after eating tainted shellfish. What are the side effects of eating crab? Personally, I wouldnx26#39 t eat it if it has been dead for more than an hour or two, even if was in a cooler or on ice. Not only does it taste terrible, it can make people sick. Once a crab dies, bacteria takes the opportunity to spread and make its meat mushy and flavorless. You should not cook or eat a dead blue crab. And blue crabs are prized for their sweet, delicate flavor and tender meat. Their Scientific Name Suggests Theyx26#39 re Delicious Indeed, their back legs, which are paddle shaped, make them excellent swimmers. Other crabs like blue crab, snow crab, and Dungeness crab contain higher levels of mercury, and therefore you should consume less than six ounces of these crabs per month. King crab contains lowest mercury levels and it is the best option. What are the benefits of eating blue crab?.Can you get mercury poisoning from crab legs?.What happens if you eat undercooked blue crab?.How can you tell if blue crabs are bad?.What part of the blue crab is poisonous?.Can you get sick from eating blue crab?.What are the side effects of eating crab?.

Pregnant blue crab