Nitrates can be used for all of the following conditions except
Congestive hea failure
Cyanide poisoning
Esophageal spasm
Renal colic
nitrates are used in CHF Angina pectoris Myocardial infarction Biliary colic Diffuse esophageal spam Cyanide poisoning Refer kDT 6/e p 527
Cardiovascular system