Altitude Sickness Treatment at Earls Barton Pharmacy
Expert travel health advice and preventative treatment to help you stay safe and comfortable at high altitudes, such as during mountain travel or trekking.
Key Benefits
- Personalised travel health assessment
- Preventative medication where appropriate
- Expert advice from trained pharmacists
- No GP appointment required
- Convenient appointments available



About Our Altitude Sickness Service
If you’re planning to travel to high-altitude destinations, it’s important to prepare for the effects of reduced oxygen levels. Altitude sickness, also known as Acute Mountain Sickness (AMS), occurs when your body struggles to adapt to higher elevations, typically above 2,500 metres.
Symptoms can range from mild discomfort, such as headaches, dizziness, fatigue, and difficulty sleeping, to more serious complications if not recognised and managed appropriately. Altitude sickness can affect anyone, regardless of age or fitness level, and is more likely to occur when ascending quickly without adequate time to acclimatise.
At Earls Barton Pharmacy, we provide professional travel health advice and preventative treatment options to help reduce your risk of altitude sickness. Our pharmacists will assess your travel plans, destination, altitude, and medical history to determine the most appropriate advice and whether preventative medication may be suitable.
Common symptoms include:
- Headache
- Dizziness
- Nausea or vomiting
- Fatigue
- Loss of appetite
- Difficulty sleeping
- Shortness of breath
- General feeling of being unwell
Early preparation can significantly reduce the risk of altitude sickness and help your body adapt more effectively to higher elevations. Depending on your travel plans, preventative medication may be recommended alongside practical measures such as gradual ascent, staying well hydrated, avoiding excessive alcohol consumption, and allowing time for proper acclimatisation.
We also provide practical guidance on gradual ascent, hydration, acclimatisation, and recognising early symptoms, helping you stay safe and comfortable throughout your journey. With the right preparation and support, you can enjoy high-altitude travel with greater confidence and peace of mind.
Depending on your route, a trekking trip may also call for malaria tablets or vaccines such as typhoid and hepatitis A; our travel clinic can plan this with you.
How It Works
01
Before Your Appointment
Book an appointment and provide your destination, planned altitude, and travel dates.
02
During Your Appointment
Our pharmacist will assess your travel plans and medical history to recommend suitable prevention and treatment options.
03
After Your Appointment
You’ll receive personalised advice and, where appropriate, medication to help you stay safe at high altitude.
Questions About Altitude Sickness Prevention?
Our pharmacy team is happy to help with travel advice, medication queries, and appointment bookings.
Treatment Pricing
Treatment costs depend on the consultation and any medication supplied.
Pricing Includes:
- Travel health consultation
- Altitude sickness risk assessment
- Medication recommendation (if suitable)
- Travel advice and guidance
Please contact the pharmacy for current pricing information.
Book Your Consultation
Get expert advice from our GPhC-registered pharmacists, with personalised guidance, clinically appropriate treatment options, and fast confirmation — usually within one working day.
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Frequently Asked Questions
Altitude sickness occurs when your body struggles to adapt to lower oxygen levels at higher elevations, usually above 2,500 metres.
Common symptoms include headache, nausea, dizziness, fatigue, shortness of breath, loss of appetite, and difficulty sleeping.
Anyone travelling to high-altitude locations can develop altitude sickness, regardless of age or fitness level.
Diamox® is a medication commonly used to help prevent altitude sickness by helping the body adapt to high altitude more effectively.
This depends on your travel plans and medical assessment. Our pharmacist will advise you on the correct timing and dosage.
Diamox® is generally well tolerated, but some people may experience mild side effects. Common side effects include tingling or numbness in the fingers, toes, or face, a metallic taste (especially with fizzy drinks), increased urination, nausea, tiredness, or mild dizziness. Serious side effects are uncommon but can occur. Our pharmacist will review your medical history to ensure the medication is suitable for you and explain any potential risks before treatment.
Mild cases are common, but severe altitude sickness can become serious if symptoms are ignored. Early recognition and proper preparation are important.
Gradual ascent, staying hydrated, avoiding alcohol, and allowing time for acclimatisation can help reduce your risk.
In some cases, yes. Our pharmacists will advise based on age, medical history, and travel plans.
No. Our pharmacists can assess your suitability and provide advice and medication where appropriate.
Mild symptoms may improve with rest and acclimatisation. If symptoms worsen or become severe, descend to a lower altitude and seek medical attention immediately.
Altitude sickness can develop when travelling above 2,500 metres (8,200 feet), although some people may experience symptoms at lower elevations. The risk increases the higher you climb and the faster you ascend. If you’re planning to trek, hike, or visit destinations at high altitude, it’s a good idea to seek travel health advice before you go. Our pharmacist can assess your travel plans and recommend appropriate preventative measures if needed.
Travelling to High Altitude?
Prepare for your trip with professional altitude sickness advice and preventative treatment from Earls Barton Pharmacy.



