Book Your 2026 & 2027 Adventures Risk free.

Blue-roofed tea houses below the Annapurna massif
Altitude and Health

Annapurna Base Camp trek: health and safety answers

4 min read

Is there an avalanche risk on the Annapurna Base Camp trek?

Yes, between Deurali and Machhapuchhre Base Camp, and sometimes above, snow slopes can slide after heavy snowfall, especially in winter and spring. Guides monitor the weather and local reports. If you are told to wait or turn back, follow the advice, because the risk is real and can change within hours.

What if I get sick at altitude?

Stop climbing, rest, drink water and tell your guide. Mild symptoms often improve with time. If they worsen, or if you vomit, feel confused or lose coordination, descend at once. Descent is the proven treatment and the earlier you do it, the better the outcome.

Do I need travel insurance?

Yes. Choose a policy that covers trekking to at least 4,500 metres, medical treatment and helicopter evacuation. Read the exclusions carefully, carry the policy number and share a copy with your operator before the trek.

Is the water safe to drink?

Do not drink untreated tap or stream water. Use boiled water, filtered water or purification tablets. Many lodges sell boiled or filtered water, and some villages have safe refill points that reduce plastic waste.

How can I avoid stomach problems?

Eat freshly cooked, hot food, avoid raw salads and unpeeled fruit, wash your hands before meals and carry sanitiser. Vegetarian meals at altitude are safer than meat that has been carried for days. Pack rehydration salts and a basic stomach remedy.

Is the trek safe for women travelling alone?

Many women trek this route alone or in pairs and report a welcoming atmosphere. Sensible habits help: share your plan, avoid walking after dark, choose reputable lodges and consider hiring a guide or joining a small group, especially outside the busiest weeks.

What if there is a landslide or the trail is blocked?

Lower-valley landslides can close sections, mostly during or just after the monsoon. Guides usually know the current status and will suggest an alternative path or wait for repair. Build slack into your plan so a delay does not cause missed flights.

How is rescue organised?

Your guide contacts the operator and insurer, who then arrange a helicopter if conditions allow. Poor visibility can delay flights, so the first response is often a descent on foot with support. Share your insurer's emergency number with your operator before you start.

Can I use medicine for altitude?

Some trekkers use a preventive medicine, but this is a decision for you and your doctor. It does not replace slow ascent and does not make it safe to ignore symptoms. Discuss the benefits and risks before travelling and carry the medicine with its original packaging.

How do I keep my feet healthy?

Wear well-fitted boots and clean, dry socks each day. Treat hot spots with tape or blister plasters at the first sign. Air your feet at lunch and dry socks on your pack. Trim toenails before the trek to avoid pain on long descents.

What happens if I get sick far from a town?

Villages on the route have basic health posts, and your guide can arrange transport or a helicopter if needed. Early reporting makes treatment easier. Carry a basic first-aid kit and your insurance details.

Is the trek safe in the monsoon?

The monsoon brings heavy rain, landslides, leeches and slippery trails. Visibility is poor and some bridges may be damaged. Experienced trekkers can manage, but most people find it unpleasant and riskier. Spring and autumn are strongly recommended.

Should I worry about wildlife?

Wildlife is rarely dangerous. You may see monkeys, birds, deer or blue sheep. Keep food sealed, do not feed animals and give them space. Leeches are a nuisance in the monsoon and are removed with salt or fingernails.

Orange wildflowers on a hillside with Annapurna South beyond
Blue-roofed tea houses below the Annapurna massif
Free, no-obligation advice

Plan your Annapurna Base Camp trek

Talk to a trek expert. We handle permits, guides, lodging and logistics, and answer questions like the ones above for your dates and fitness level.

  • Licensed guides and agency-issued TIMS
  • Permits and paperwork handled for you
  • Flexible dates and private departures

Get a free itinerary and priceWhatsApp usCall +91 932 595 1234

Explore our Annapurna Base Camp plans

Ready-made packages

Prices are indicative, per person, and can change with season and group size. Ask for a quote for your dates.