Mercurialism is a term used for Mercury Poisoning and can be caused by ingesting pure mercury, any of it salts or even vapor. It can lead to depression and other serious medical conditions like Vertigo, uremia or tremor.
It's a poisoning resulting from the ingestion of pure mercury, its salts, or its vapor. Symptoms include nausea, vomiting, abdominal cramps, dehydration, diarrhea, and shock.
Toxicity resulting from the ingestion of pure mercury,the only metal existing in the liquid form. Symptoms of the acute stage of mercurial ism include nausea, vomiting, abdominal cramps.