Volunteers and expeditions

Advice for volunteers and those going on expeditions

You are likely to be exposed to more infections than holidaymakers . Study, in advance, any necessary measures to prevent infection from contaminated food and water, insects and animals bites and close contact with locals.

Contamination of food and water is a major cause of illness in areas with poor sanitation. Unless you can be sure of the purity of the local supply of water, stick to boiled or bottled water and avoid ice in drinks. Alternatively, water can be sterilised with iodine drops or tablets or by using a quality filter. Dishes and cutlery should also be washed with sterilised water.

Ensure milk is pasteurised and be cautious about cheese, cream and ice cream. Peel all fruit, eat only cooked vegetables and avoid green salads. Ensure seafood, fish and meat are thoroughly cooked and eaten hot. Avoid leftovers. Wash hands before eating or handling food and always after using the toilet.

If mosquito and other insect bites are likely you must consider taking suitable clothing, insect repellents and your own mosquito net.

First aid equipment is important and consider what you might do in an emergency, particularly those going to areas remote from or with only basic medical facilities.

Take special care over arranging your vaccinations . Usually voluntary workers have plenty of time but emergency teams should be prepared in advance to avoid having to make last minute arrangements.

Culture shock can be very real even in the short term. Family or social problems at home and psychological problems, including alcoholism or drug dependency make adapting difficult. Time differences between continents may cause communication difficulties with friends or relatives at home. If you anticipate problems of this kind seek counselling before your plans are finalised.

A situation that is exciting and welcome to one person can be daunting to another. Problems include adjusting to a different climate, religious and cultural differences, separation from family, changes in living standards, unfamiliar social amenities and language differences, coming to terms with poverty and begging and compulsory movement restrictions for safety or political reasons.

The extent of difficulties will vary between individuals, but being open to new and different cultures and being patient, rather than critical, will help you adapt to new and challenging adventures.