Dear Doctor, I was having gastro issue earlier and went to the endoscopy it's calm down now! Some times I use to have heartpalpication when am getting vomiting and nervousness, finally consult a cardiologist from mixture hospital Hyderabad. After his consultant he said. Not to worry this is because anxiety, for anxiety is that dangerous and related to Psychology. I was not getting sleep so doctor suggested to have TRIKA 0.5 mg, should I take this every day after food / do I take for long time! Please clear my doubts! Suggested medicine: Trika 0.5 tablet, is this tablet has a side effects! / not? Thank you all,