Resources Hypothermia and Cold Weather Injuries For information on how your body regulates its temperature and for a complete discussion of symptoms and treatment, see this page maintained by Princeton University's Outdoor Action program. The professionals at the Search and Rescue Society of British Columbia provide comprehensive information on hypothermia on their site, which contains descriptions of the symptoms, how to best combat hypothermia, and how to keep from getting it in the first place. Medline Plus This informative site has first-aid and prevention information for frostbite and other conditions. No one plans to get sick while traveling, but it happens, so consider signing up with a medical-assistance company. Members get doctor referrals, emergency evacuation or repatriation, 24-hour telephone hot lines for medical consultation, cash for emergencies, and other personal and legal assistance.
Coverage varies by plan, so review the benefits of each carefully.
Medical-Assistance Companies International SOS Assistance Emergency evacuation services and referrals for people traveling more than 100 miles from home. This medical information site evaluates three providers of medical coverage and evacuation and trip-cancellation insurance, and assesses the usefulness of your health policy at home for illnesses abroad. The following suggestions apply generally to travelers planning to visit less-developed regions. International Travelers Hotline for region-specific recommendations on disease risks and immunization. For news on current outbreaks of infectious diseases, ask your physician and check with your state or local department of health.