ketamine can be used in all of the situations except
Ischemic hea disease is contraindicated in ketamine. Cardiovascular - Stimulating effects secondary to direct stimulation of the sympathetic nervous system. thus increasing blood pressure and hea rate it also has direct myocardial depressant effect.
Status asthamaticus
For analgesia and sedation
Obstetric haemorrhage
Ischemic hea disease
Intravenous Anesthetic Agents