Diphtheria
Found – rare in developed countries due to vaccination, but is still endemic in developing countries and the former states of the USSR.
Vaccine is recommended for those who will be in close contact with infected people in endemic areas.
Cause – a disease of close contact, a bacterial illness transmitted through droplets in the air.
Symptoms – sore throat and fever. Can be life-threatening.
Prevention – by updating your diphtheria vaccine.
Tetanus
Found – rare in developed countries due to vaccination.
Prevention – by the tetanus vaccine. A booster is recommended every ten years, perhaps even every five years for developing world [...]
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These include the usual ones you would get at home, colds, sore throats, and other infections. Take proper medications, or try to get access to good medical care whilst abroad.
Jet lag
Cause – crossing many time zones in a short space of time.
Symptoms – disorientation, tiredness, and irritability for several days after a long journey.
Treatment – take time to become oriented to the local time and climate when you arrive. Outdoor activity and exercise can help. Some take Melatonin or a short-acting sleeping pill. Afternoon naps can help also.
Prevention – rest well before leaving home. [...]
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The following articles list of some common and not so common illnesses and diseases to which you may be exposed while travelling.
It is probably not complete and may not even be accurate, so again, make sure you consult a qualified professional before travelling and don’t rely too much on the information contained herein.
The list is in no particular order but commonest health hazards tend to be nearer the top.
For each there is a section listing where in the world it is usually found, what is its cause, symptoms, treatment and prevention.
Most of the diseases and illnesses [...]
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