Altitude Sickness Prevention
Prescription medication to prevent altitude sickness. Expert travel health advice for trekking and high-altitude travel.
Book a Consultation →What Is Altitude Sickness?
Altitude sickness (acute mountain sickness) occurs when you ascend to high altitude too quickly. Above 2,500 metres, the reduced air pressure means less oxygen is available, which can cause a range of symptoms from mild headache to life-threatening conditions.
- Affects climbers, trekkers, and travellers above 2,500m
- Symptoms usually appear 6-12 hours after reaching altitude
- Common destinations: Kilimanjaro, Everest Base Camp, Inca Trail, Annapurna
- Can affect anyone regardless of fitness level
- Preventable with proper preparation and medication
How We Can Help
Our pharmacists can prescribe acetazolamide (Diamox), the most widely used medication for altitude sickness prevention.
- Acetazolamide (Diamox) prescription after clinical assessment
- Personalised dosage advice based on your itinerary
- Start medication 1-2 days before ascent
- Advice on gradual acclimatisation strategies
- Hydration and self-care recommendations
What You Need to Know
Who Needs It
Anyone travelling above 2,500m — trekkers, mountaineers, skiers at high resorts, travellers to high-altitude cities like La Paz, Cusco, Lhasa.
The Medication
Acetazolamide 250mg, typically taken twice daily. Start 1-2 days before ascent, continue for 2 days at highest altitude.
How to Book
Walk in for a travel health consultation. No GP referral needed. Bring your travel itinerary with altitude details.
Altitude Sickness FAQs
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Planning a High-Altitude Trip?
Get expert travel health advice and altitude sickness prevention medication.