Trek Guide
What vaccinations do you need for Nepal? How do you prevent altitude sickness? Complete health guide for Nepal trekkers from local medical…
By Travel Himalaya Nepal · Jun 5, 2026
See a travel clinic 6–8 weeks before departure ; recommended vaccines include Hepatitis A and B, Typhoid and Tetanus (no mandatory jabs to enter Nepal). Altitude sickness is the primary risk above 3,000m — ascend no more than 500m net per day , hydrate, and…
Travel Himalaya Nepal · News
Nepal is an extraordinarily safe trekking destination by global adventure standards. The Himalayan Rescue Association maintains clinics along major trekking routes; Kathmandu and Pokhara have modern private hospitals; and your guide is trained in first aid…
Travel Himalaya Nepal · News
Consult your GP or travel medicine clinic 6–8 weeks before departure for current recommendations. Standard vaccines advised for Nepal: Hepatitis A and B: Essential. Spread via contaminated water and food (A) and blood/body fluids (B). Most travellers from…
Travel Himalaya Nepal · News
Acute Mountain Sickness is the most common health concern for trekkers above 3,000m. It is caused by reduced oxygen pressure at altitude — not by physical exertion or fitness level. Anyone can develop AMS regardless of age or fitness. Symptoms: persistent…
Travel Himalaya Nepal · News
Ascend slowly: do not gain more than 500m net altitude per day above 3,000m Drink 3–4 litres of water per day — dehydration worsens AMS symptoms Avoid alcohol for the first 2–3 days at altitude Take mandatory acclimatisation rest days (Namche on EBC, Manang…
Travel Himalaya Nepal · News
Acetazolamide (Diamox) 125mg twice daily: Starting 24 hours before ascent reduces AMS risk by approximately 75%. Requires prescription. Discuss with your doctor before travel. Common side effects: increased urination, tingling in fingers and toes, altered…
Travel Himalaya Nepal · News
High Altitude Cerebral Edema (HACE) and High Altitude Pulmonary Edema (HAPE) are life-threatening conditions requiring immediate descent and emergency evacuation. Signs of HACE: severe headache unresponsive to ibuprofen, loss of coordination, confusion…
Travel Himalaya Nepal · News
Traveller's diarrhoea affects roughly 30–40% of Nepal trekkers. Main causes: contaminated water, undercooked food, and inadequate handwashing. Water: Never drink tap water or unverified stream water, even on trail. Options in descending preference: boil for 1…
Travel Himalaya Nepal · News
UV radiation increases approximately 10% for every 1,000m of altitude gain. At 5,000m (EBC), UV intensity is roughly 50% higher than at sea level. Consequences: severe sunburn in 20–30 minutes without protection, snow blindness from UV reflection off…
Travel Himalaya Nepal · News
Major trekking corridors have basic medical support available: HRA clinic plus private pharmacies well stocked with altitude medication. HRA clinic staffed by volunteer doctors during the spring and autumn seasons . HRA clinic on the Annapurna Circuit…
Travel Himalaya Nepal · News
Your guide carries a group first aid kit, but every trekker should carry personal basics: Paracetamol and ibuprofen (pain, fever, AMS headache) Oral rehydration salts (4–6 sachets) Loperamide (Imodium) — diarrhoea control Antihistamine (allergy, sleep at…
Travel Himalaya Nepal · News
All trekkers in Nepal should carry insurance with helicopter evacuation cover. Evacuation from high altitude costs USD $3,000–10,000 without insurance. Verify your policy explicitly covers: altitude above 5,000m, helicopter evacuation, and mountain rescue…
Travel Himalaya Nepal · News
Plan your trek
NMA-certified guides · permits sorted · 5,000+ treks since 1998.
Free guide
Permits, costs, seasons and routes — the essentials we send every traveller, plus a free, no-obligation trip quote.
↑ Swipe up
Read the full report and grab the free Nepal Trek Insider Guide — or ask our Pokhara team for a tailored, no-obligation quote.
Read more & get the free guide Plan my trip — free quote