Health & safety
Bolivia Health and Safety Guide
Bolivia sits higher, on average, than almost anywhere else tourists routinely visit — La Paz, Potosí, Oruro and the Salar circuit are all above 3,600 metres, with parts of the standard Uyuni tour reaching nearly 4,800. Altitude shapes most of the genuine health advice here; the rest is ordinary travel sense.
Updated 2026-08-15
Altitude Sickness: What to Actually Expect
Mild altitude sickness — headache, fatigue, shortness of breath, disturbed sleep — is common in the first day or two above roughly 3,500 metres, which covers La Paz, El Alto, Potosí, Oruro and Sucre's lower approach. It's a normal adjustment response, not a sign anything has gone wrong, and it typically settles within a day or two of arrival with rest, hydration and a light first day. Coca tea is the standard local remedy, widely available and worth trying, though its effect is mild rather than a cure. If symptoms are more than mild — severe headache, vomiting, confusion, difficulty breathing at rest — that stops being something to manage yourself and becomes a reason to descend and see a doctor promptly.
The Salar de Uyuni's higher points (the Sol de Mañana geysers, at nearly 4,800 metres) and any attempt on a six-thousander like Huayna Potosí push meaningfully past La Paz's own elevation, so give the body time at a lower altitude first rather than pushing straight to the highest points in the first days of a trip.
Yellow Fever and Lowland Health
A yellow fever vaccination certificate is required or recommended for travel to Bolivia's lowland Amazon regions — Madidi, Rurrenabaque, the Pampas del Yacuma — and for entry from certain other countries where the disease is endemic. It isn't relevant to the highland circuit (La Paz city itself, the Salar, Potosí, Sucre), only the Amazon side of a trip. Malaria risk also exists in some lowland areas; check current guidance for the specific region before a jungle-focused trip.
Safety, Blockades and Everyday Precautions
Bolivia's tourist areas are generally safe, but petty theft happens in crowded markets and bus terminals — the usual precautions (registered taxis, not displaying valuables, a bag you can keep in front of you) cover most of the real risk. Road blockades (bloqueos), organised as protests over local or national issues, are a genuine and fairly common logistics reality rather than a rare event — they can close a route without much warning and disrupt bus journeys or tour schedules for hours or occasionally days. This is a practical planning fact, not a political one: check locally before a long overland journey, and build a little slack into any itinerary that depends on a specific road being open.
Water, Food and the Rainy Season
Stick to bottled or purified water outside established restaurants and hotels. Street food from busy, high-turnover stalls — salteñas, api — is generally fine; uncooked salads and unpasteurised dairy outside proper restaurants carry more risk. The rainy season, roughly November to March, is when the Salar de Uyuni's mirror effect is at its best, but it's also when some rural roads become impassable, particularly toward Rurrenabaque and the Yungas — the dry season, May to October, is considerably more reliable for trekking, climbing and overland travel generally.