I always seem to catch a cold when traveling

Patient: I always seem to catch a cold when traveling. How do I prevent this?

Doctor: Thank you for writing to us.If you are talking about the common cold, here are a few things you can do:Drink clean water and if you are in an area with bad water, drink cokeTake vitamin C pillsHave lots of fresh fruits and vegetablesAvoid too much coffee or teaTake steam baths or inhale steamAvoid cold bathsAvoid going out in cold without covering upTake a prophylactic Levocet tabletYou do not have to follow all of these, doing a few of them should help greatly. Hope this helps.