The best supplement for altitude sickness is a combination of antioxidant vitamins, specifically vitamin C, vitamin E, and lipoic acid. These vitamins have been shown to significantly improve symptoms of altitude sickness when taken in appropriate doses.
One study conducted at Everest base camp found that participants who took an antioxidant vitamin supplement containing 1,000 mg of vitamin C, 400 IU of vitamin E, and 600 mg of lipoic acid daily experienced a noticeable improvement in their altitude sickness symptoms compared to those who took a placebo.
Vitamin C is a powerful antioxidant that helps protect cells from damage caused by free radicals. It plays a crucial role in collagen synthesis, which is important for maintaining the integrity of blood vessels. At high altitudes, where oxygen levels are lower, blood vessels can become constricted, leading to altitude sickness symptoms such as headache, dizziness, and shortness of breath. By providing a high dose of vitamin C, the supplement helps to maintain proper blood vessel function and reduce these symptoms.
Vitamin E is another potent antioxidant that helps protect cells from oxidative stress. It also plays a role in maintaining cardiovascular health. At high altitudes, the body is under increased stress due to lower oxygen levels, and the cardiovascular system may be affected. Vitamin E helps to protect the cardiovascular system from damage and improve symptoms of altitude sickness.
Lipoic acid is a versatile antioxidant that can regenerate other antioxidants like vitamin C and vitamin E. It also has anti-inflammatory properties and helps to improve mitochondrial function. Mitochondria are the powerhouses of our cells and are responsible for producing energy. At high altitudes, mitochondrial function can be impaired due to lower oxygen levels. By providing lipoic acid, the supplement helps to improve mitochondrial function and reduce inflammation, which can alleviate symptoms of altitude sickness.
It is important to note that while antioxidant vitamin supplements have shown promise in improving symptoms of altitude sickness, they should not be used as a substitute for proper acclimatization and medical care. Altitude sickness can be a serious condition that requires medical attention, and it is always recommended to consult with a healthcare professional before taking any supplements.
In addition to taking antioxidant vitamin supplements, there are other measures that can help alleviate symptoms of altitude sickness. These include gradual ascent to higher altitudes, staying well-hydrated, avoiding alcohol and strenuous exercise, and considering the use of medications such as acetazolamide (Diamox) under medical supervision.
A combination of antioxidant vitamins including vitamin C, vitamin E, and lipoic acid can be an effective supplement for improving symptoms of altitude sickness. However, it is important to remember that these supplements should be used in conjunction with proper acclimatization and medical care. Consultation with a healthcare professional is always recommended before starting any supplement regimen.