Travelling to altitudes between 2,000 and 3,000 metres — such as the Alps, Andes foothills, or Himalayan base camps doesn’t have to be daunting. The key is gradual acclimatisation. Try not to ascend more than 300–500 metres per day once above 2,500m, and include rest days to let your body adjust. Staying active at altitude helps, but avoid overexertion in the first 24–48 hours.
Over-the-counter remedies like ibuprofen or paracetamol can ease mild symptoms such as headaches or fatigue. Anti-nausea tablets may also be useful. If you’ve had altitude sickness before or plan a rapid ascent, visit a travel clinic or GP 2–3 weeks before departure. They can assess whether a prescription for acetazolamide (Diamox) is appropriate. If symptoms like headache or dizziness appear, rest at your current altitude. If they persist or worsen, descending slightly is usually enough to feel better, listening to your body is the best way to stay safe and enjoy the journey.
