Travel vaccinations are required for when travelling to many parts of the world but especially in parts of Asia, South America, and Africa. Common diseases which may be contracted include:
Cholera
Dengue Fever
Hepatitis
HIV/AIDS
Malaria
Japanese Enchephalitis
Yellow Fever
Menengitis
Rabies
Typhoid
Tetnus
Polio
So before you go travelling, don’t forget to check out which vaccines may be required to protect your health:
Check with your doctor before departing on holiday for information on travel vaccinations which can prevent a number of the common travel related diseases. However, vaccines are not always available and other methods of prevention are required.
More info on travel vaccinations:
Globalization facilitates the spread of disease and increases the number of travelers who will be exposed to a different health environment. Major content areas of travel medicine include the global epidemiology of health risks to the traveler, vaccinology, malaria prevention, and pre-travel counseling designed to maintain the health of the approximately 600 million international travelers. It has been estimated that about 80 million travelers go annually from developed to developing countries.
Travel medicine includes pre-travel consultation and evaluation, contingency planning during travel, and post-travel follow-up and care. Information is provided by the WHO that addresses health issues for travelers for each country as well as the specific health risks of air travel itself.[3] Also, the CDC publishes valuable and up-to-date information. (see external links). Key areas to consider are vaccination and the six I’s:
1. Insects: repellents, nets, medication
2. Ingestions: safety of water, food
3. Indiscretion: HIV, sexually transmitted disease
4. Injuries: accident avoidance, personal safety
5. Immersion: schistosomiasis
6. Insurance: coverage and services during travel, access to care
The traveler should have a medication kit to provide for necessary and useful medication. Based on circumstances it should include also malaria prophylaxis, condoms, and medication to combat traveler’s diarrhea. In addition, a basic first aid kit can be of use.