Traveller Diarrhoea Treatment and Vaccines

About Traveller's Diarrhoea

Traveller's Diarrhoea is a digestive tract disorder that often affects travellers, especially when visiting areas with different hygiene standards. It’s typically caused by consuming contaminated food or water and can lead to symptoms like abdominal cramps, diarrhoea, and nausea. While it’s usually not severe, it can be very inconvenient and disruptive.

Will I Need to Take Preventive Measures?

Absolutely. If you’re heading to regions where Traveller's Diarrhoea is common, such as parts of Asia, Africa, and Latin America, taking preventive measures is crucial. This includes being mindful of what you eat and drink, and possibly taking prophylactic medication or vaccines if recommended by a healthcare provider.

FAQs

What causes traveller's diarrhoea?

Traveller's diarrhoea is most commonly caused by bacterial contamination particularly Escherichia coli (E. coli) in food or water. It can also be caused by viruses or parasites. It affects travellers visiting countries with lower food hygiene standards, including India, Thailand, Vietnam, Cambodia, and Indonesia in Asia; Egypt, Morocco, Kenya, and Nigeria in Africa; Mexico, Guatemala, and Peru in Latin America; and parts of the Middle East including Turkey and Jordan.

Which destinations carry the highest risk?

High-risk destinations include India, Pakistan, Bangladesh, Mexico, Peru, Kenya, Nigeria, Egypt, Thailand, and Cambodia. Moderate-risk destinations include parts of Southern and Eastern Europe and some Caribbean islands. Lower-risk destinations include Western Europe, North America, Australia, and New Zealand. Our clinician at Icon Travel Clinic can advise on the specific risk level for your planned destinations.

What medications are available for traveller's diarrhoea?

Options include antibiotics such as Azithromycin or Ciprofloxacin for treatment, and in some cases Rifaximin for prevention. An oral cholera vaccine (Dukoral) also provides partial protection against enterotoxigenic E. coli, one of the most common causes. Our clinicians will advise on the most appropriate option for your trip.

What food and water precautions should I take?

Stick to bottled or boiled water, avoid ice in drinks, eat only freshly cooked hot food, avoid salads and raw vegetables washed in tap water, and be cautious with street food. The mantra "boil it, cook it, peel it, or forget it" remains sound travel advice.

How long does traveller's diarrhoea usually last?

Most episodes resolve within three to five days without treatment. Antibiotics can shorten the duration to one to two days. Staying hydrated with oral rehydration salts is important throughout, particularly in hot climates.

When should I seek medical attention?

Seek medical attention if you have a high fever, blood in your stools, symptoms lasting more than five days, or signs of severe dehydration. Children, elderly travellers, and those with underlying health conditions should seek advice earlier.

Can traveller's diarrhoea be prevented with a vaccine?

Dukoral, an oral vaccine, provides protection against cholera and offers partial protection against traveller's diarrhoea caused by E. coli. While it is not a complete preventive solution, it can reduce your risk alongside food and water hygiene precautions.

Preventing Traveller's Diarrhoea with Icon Travel Clinic

Icon Travel Clinic offers comprehensive consultations to help you prepare for your trip. Our experienced healthcare professionals will provide you with practical advice on how to avoid Traveller's Diarrhoea, including tips on safe eating and drinking habits. We can also discuss whether preventive medication or vaccines might be suitable for your travel plans.

Our knowledgeable team will help you take the right precautions to protect your health while travelling. Enjoy your trip with confidence, knowing you’re equipped to avoid Traveller's Diarrhoea. Safe travels!

For those in the area, travel vaccinations in Essex by Icon Travel Clinic are also available to cover a range of other potential travel health risks.