Life Happens Outdoors

18/08/2026

Thinking about altitude sickness medication before a trek?

Diamox and acetazolamide are two names you may encounter while preparing for Kilimanjaro, Everest Base Camp, Aconcagua or another high altitude journey. The important question is not what strangers online take. It is what you should discuss with a qualified doctor who understands your health and itinerary.

Our new guide explains:

• whether Diamox and acetazolamide are the same medicine

• what information to take to a medical appointment

• why medication does not replace acclimatisation

• what our guides can and cannot advise

Read the guide:

https://lifehappensoutdoors.com/altitude-sickness-medication/?utm_source=facebook&utm_medium=social-organic&utm_campaign=altitude-medication-launch-2026-08&utm_content=fb-brand

Good preparation begins with clear questions and honest boundaries.

Considering Diamox or acetazolamide for altitude sickness? Learn what to discuss with a doctor and why medication does not replace acclimatisation.

13/08/2026

We climb Gokyo Ri before dawn and consider Kala Patthar in the afternoon. The reason is light, not convention.

Gokyo Ri catches first light across the wider Himalayan panorama, with Everest appearing among Lhotse, Makalu, Cho Oyu and the Gokyo Lakes.

Kala Patthar looks at Everest from the west, so sunset brings stronger colour to the face.

Both climbs take about three hours. Both sit above 5,000 metres. Both are optional on our routes, and both depend on the weather, the trail and how the group is responding to altitude.

Our new guide compares the views, effort and route experience so you can understand which one fits you.

Read the full comparison through the first comment.

11/08/2026

Several different problems can begin with the same simple sentence: “I have a headache.”

At altitude, a headache may be an isolated response to height, part of acute mountain sickness, or connected to dehydration, exertion, missed food, poor sleep or caffeine withdrawal.

Symptoms associated with acute mountain sickness often begin two to twelve hours after arriving higher or making a further ascent, frequently during or after the first night. Timing matters, but it is only one part of the picture.

Our new article explains what information to share with your guide and why hydration, food, pacing and ascent decisions need to be considered together.

Link in the first comment.

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06/08/2026

After Everest Base Camp, the nature of the journey changes.

The trail turns towards Chukung and Island Peak Base Camp. Technical equipment comes out. Climbers practise with crampons, harnesses and fixed ropes before attempting Island Peak at 6,189 metres.

The current Life Happens Outdoors expedition also includes deliberate acclimatisation, a reserve summit day and one helicopter sector between Kathmandu and Lukla.

Our new guide explains:

Who the combined expedition genuinely suits
How the journey progresses from trekking into mountaineering
How to judge whether you are ready
The mistakes that can leave people depleted before the climbing phase

Read the guide through the link in the first comment.

05/08/2026

Drinking enough at altitude is harder than it sounds.

On our Kilimanjaro climbs, safe drinking water is provided throughout the trip. The challenge for the trekker is keeping it accessible, drinking consistently and telling the team when eating or drinking becomes difficult.

Our new guide explains why high altitude dehydration is easy to overlook, how to build a sensible drinking routine and why more water is not a cure for altitude sickness.

It includes practical advice for cold conditions, warm fluids, electrolytes, symptom reporting and keeping water accessible throughout the walking day.

Read Hydration at Altitude: Why Drinking Enough Is Harder Than It Sounds.

https://lifehappensoutdoors.com/hydration-at-altitude/

Learn why dehydration at high altitude is easy to overlook, how to drink sensibly on a trek, and why hydration does not prevent altitude sickness.

28/07/2026

Does altitude affect sleep?

Above roughly 2,700 metres, some degree of periodic breathing becomes nearly universal, according to the CDC.

Many trekkers sleep more lightly, wake more often or notice that their breathing feels different as they climb. This can be a common part of acclimatisation, but changes should still be shared with the guide team, particularly when they appear alongside other symptoms.

Our guide explains why sleep changes at altitude, what may be normal, what should be reported and how warmth, routine, pacing and steady hydration can support rest.

The goal is not to promise perfect sleep. It is to help you prepare calmly, notice what changes and give your guide team the information they need.

23/07/2026

Is Island Peak the right first Himalayan climb for you?

For a fit trekker who trains consistently and is ready to learn technical skills, it can be. But beginner friendly does not mean easy. Summit day combines altitude, glacier travel, fixed ropes, exposure and a long descent, all above 6,000 metres.

Our new guide explains what the Island Peak experience really feels like so you can judge the challenge honestly before deciding what comes next.

Read the full guide through the link in the first comment, then tell us which part of the climb you would most like us to explain.

21/07/2026

Quietly wondering whether you are fit enough for Kilimanjaro, Everest Base Camp or another high altitude adventure?

Being fit is valuable, but it is not the same as being acclimatised. Fitness helps you manage the walking, climbing, descents and repeated effort. It does not make you immune to altitude sickness or replace a gradual, well paced itinerary.

We created this guide for first time trekkers who want practical preparation without exaggerated promises. It explains how to build useful mountain fitness, prepare at sea level and understand where physical training ends and acclimatisation begins.

Read the guide through the link in the first comment.