If a lobster smells like ammonia will it make you sick?

Lobsters should not smell like ammonia. If a lobster smells like ammonia, it is likely spoiled and should not be eaten. Consuming spoiled lobster can lead to foodborne illness, which can cause various symptoms such as nausea, vomiting, diarrhea, abdominal pain, and fever. In severe cases, foodborne illness can lead to hospitalization or even death. If you have purchased a lobster that smells like ammonia, it is best to discard it and avoid consuming it.