1 People may lose consciousness (sometimes within seconds of exposure) and have seizures. 2  Symptoms such as headache, dizziness, numbness or tingling, anxiety, insomnia, depression, and emotional instability also have been reported. 3  Musculoskeletal system: Nerve agents initially stimulate and then paralyze muscles.
Myocarditis is an inflammatory disease of the heart muscle (myocardium) that can result from a variety of causes. While most cases are produced by a viral infection, an inflammation of the heart muscle may also be instigated by toxins, drugs, and hypersensitive immune reactions.nflammation of the muscular walls of the heart. inflammation of the myocardium, the muscle of the heart, usually the result of viral infection (especially Coxsackie), sometimes during or after bacterial and other infections.
The medical term for an enlarged heart is  Cardiomegaly. Cardiomegaly can in practice take  the form of Hypertrophy (thickening) of the heart muscles in some  patients wh â¦ ile in others cardiomegaly takes the form of dilation  (increase in volume) of one or more of the heart chambers.nother term from the Latin root is Coronary, which also means heart. For example, Coronary Artery Bypass Graft, AKA CABG (called also cabbage), is the medical term for a heart bypass. Cardiac means pertaining to the heart.