Thanks for contacting with your health concern 1. Nervousness, postural hypotension, increased sweating, insomnia are some of the documented ADR [adveerse drug reaction] of the drug and because the choice of medicine will vary from doctor to doctor, and from locality to locality, so initially remain under single supervision and let your body know about the effects of the drug prescribed and thereafter one can change/add or substitute a drug [in consultation with your psychiatrist]. 2. Eat a healthy diet, stay away from caffeine, alcohol, spices, pickles, drink green tea, take apple, banana, dates, practice relaxation techniques like yoga, meditation, and Pranayam 3. Since drug therapy is generally only a palliative treatment, we have to look at cognitive and behavioral strategies and especially nutritional strategies.