General know-how: Prevention is better than cure. Every culture has some grandma remedies which are useful to avoid or treat common health problems. These can be readily used in a foreign country with little preparation. Before you travel, it is recommended to learn basic first aid so that you can treat minor health conditions yourself. This would save a lot of hassles in finding and visiting a health facility as well as save you money. Always Carry a first-aid kit with you. It may contain disinfectant ointment, bandages, prescription medicines, common over the counter medications like anti-diarrhea, anti-motion sickness, cough... read more