Altitude sickness can occur when the body does not get enough time to adjust to high altitude. Ascend slowly, stay well hydrated, and avoid alcohol or heavy exertion during the first days of the trek. Rest if you develop a headache, dizziness, or nausea. A doctor can advise if preventive medicine, such as acetazolamide, is suitable before the trek.

Normal tension glaucoma cannot be fully cured, as it is a chronic eye condition. Homoeopathic medicines may help support overall eye comfort, but they cannot reverse optic nerve damage. Regular eye check-ups and ongoing treatment advised by an eye specialist are essential to prevent vision loss.

An allergy to Monocef does not usually mean there will be an allergy to Diamox, as they belong to different drug groups. Diamox is commonly used for high-altitude travel and is generally safe in such cases. You should still consult your doctor before taking it, especially if you have a history of drug allergies.