The pocket guide to worldwide health. Wherever youre going, whatever youre doing, stay healthy with this comprehensive and easytouse guide.Expert medical advice from travel doctors and seasoned travelers covers every eventuality from tummy troubles to tropical diseases, from sunburn to snake bites. Including: Health profiles of every countryPrecautions and vaccinationsSymptoms and treatmentSurvival advice in extreme conditions . . . and all in the space of a rucksack pocket.