Traveller’s diarrhoea is a common illness that affects people when traveling, especially to areas with poor food or water hygiene. It is usually caused by bacteria, viruses, or parasites found in contaminated food or drinks.

Symptoms may include loose stools, stomach cramps, nausea, vomiting, fever, and dehydration. Most cases are mild and improve within a few days with rest and good hydration.

In moderate or severe cases, azithromycin is a commonly recommended antibiotic that can help shorten the duration of symptoms and speed recovery, particularly when fever or severe diarrhoea is present. Drinking plenty of fluids, practicing good hand hygiene, and avoiding unsafe food and water can also help reduce the risk of infection.