Traveller's tummy: food safety and when to call a doctor

New cuisine is part of why we travel. It is also why digestive upsets are the number-one non-injury complaint we see among tourists in Mauritius. Most episodes resolve with rest and fluids — but some need medical review or stool testing.

Reduce risk without missing the fun

• Choose busy stalls with high turnover — food has not sat long
• Watch that seafood is cooked through and served hot
• Wash hands or use sanitiser before eating
• When in doubt about tap water, use sealed bottled water for drinking and brushing teeth
• Introduce chilli, coconut curries and rich desserts gradually if your stomach is sensitive

Mild gastro — self care first 24 hours

Small sips of water or oral rehydration solution, plain rice or toast, rest. Avoid alcohol and heavy fats. Anti-diarrhoea medicines may mask important symptoms — ask us before using them beyond a single dose.

Call a doctor when

• Symptoms beyond 48 hours or worsening after day two
• Blood in stool or vomit
• High fever (>38.5°C) or severe abdominal pain
• Signs of dehydration: dizziness, very dark urine, no urination for 8 hours
• Young children, pregnancy or chronic illness

Dehydration in tropical heat accelerates quickly. Do not "tough it out" for three days before calling.

What a consult may involve

Telemedicine can assess severity and prescribe anti-emetics or rehydration support. Visits allow examination for appendicitis-like pain or typhoid suspicion. We coordinate labs when clinically indicated.

Enjoy Mauritian food — wisely. If your stomach disagrees, we are here 24/7.