Hello
1. Follow a healthy routine with fixed timings for meals, exercises, sleeping and working hours.
2. Include Yoga in your routine - Bramari pranayama, Nadisudhi pranayama, meditation and other relaxation techniques will be helpful to reduce stress.
3. In order to manage your gastric discomforts- Take easily digestible light food, ensure adequate water intake and avoid sedentary lifestyle practices.
4. In order to improve the quality of sleep- Follow sleep routine by fixing your bedtime and wake up time, Take light dinner, finish it early (around 7-8pm) , don't sleep immediately after having dinner, stop using mobile and other gadgets 3 hours before sleep.
5. Avoid intake of excessive sour spicy food, alcohol, heavy meals, fried food, baked items, pickles, uncooked food-raw salads,sprouts etc, Avoid sleeping during daytime.
Regards
Next Steps
For better results, consult a doctor and follow their instructions systematically.