Hello Doctor, My father is diagnosed by heart disease in January and also(sugar and fatty Lever) after some month going well but suddenly due to medicine he has anxiety he feels Nervousness after that he can't eat, can't talk when he take rentec after 3 or 4 hour later feel relex it is going on a daily basis we have change 5 to 6 doctor but no point... Kindly  assist what is the issue doctors is taking one min and write the medicine only Thank you.