You should avoid outside food and food with more spices (especially asafoetida) as they can cause acidity and indigestion. Fruits like pineapple and papaya are also best avoided as they can cause the endometrial wall to break. If you are experiencing spotting right after the treatment, avoid having sex for 2-3 days. You should also refrain from smoking and drinking as they lessen your chances of conceiving. Do not overstrain your body from work or exercise. Lastly, stay away from radiation and heat.