How Does High-Altitude Sickness Occur?
It occurs when the body struggles to adapt to low oxygen levels at high elevations (above 8,000 feet).
Symptoms: Includes headache, nausea, fatigue, and shortness of breath.
Can escalate to severe conditions such as High-Altitude Pulmonary Edema (HAPE) or High-Altitude Cerebral Edema (HACE), both life-threatening.
How Will a Mandatory Registration System for Tourists Help?
A registration system will help monitor tourist movements and respond quickly in emergencies.
It will aid research by tracking patterns of high-altitude illnesses and risk factors, improving understanding of how altitude affects different populations.
How Can High-Altitude Sickness Be Treated?
Immediate descent to lower altitudes (300-1,000 meters) is the most effective treatment.
Supplemental oxygen and portable hyperbaric chambers can help in emergencies.
Medications: Acetazolamide (for acclimatization) and dexamethasone (for inflammation) may provide relief.
What Are Some Preventive Measures?
Ascend slowly to allow the body to adjust to lower oxygen levels (rest every 3-4 days, avoid increasing elevation by more than 500 meters per day).
Acetazolamide and Nifedipine can be taken as preventive measures for those at risk.
Pre-trip health screenings and consultations with a doctor familiar with altitude risks are advised.
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