severe vomiting-may be due to gastritis
, if you are taking-guttka,tobaco,alcohol,smoking
,gastritis will increase advice-cold water & milk, tab. pentaprazole 40mg once daily on empty stomach for 3 weeks,have mental problem advice-Psychiatrist
checkup, for salivation-advice to rule out oral ulcer
if oral ulcer found -take antioxident. hope my advice use ful .thank you.