Vitamin C And The Common Cold By Linus Pauling
Introduction
Vitamin C is a vital nutrient for human health. It is essential for collagen production, wound healing, and immune system function. It is also a potent antioxidant that can protect against oxidative stress and inflammation. But, perhaps the most well-known benefit of vitamin C is its ability to prevent and treat the common cold.
Linus Pauling
Linus Pauling was an American chemist, biochemist, and peace activist who is widely regarded as one of the most influential scientists of the 20th century. He won two Nobel Prizes, one in Chemistry in 1954 and another in Peace in 1962. Pauling was also a strong advocate for the use of vitamin C in the prevention and treatment of the common cold.
Pauling's Research
Pauling conducted extensive research on the role of vitamin C in human health, including its effects on the common cold. He believed that vitamin C could prevent and treat the common cold by boosting the immune system and reducing inflammation.
Studies on Vitamin C and the Common Cold
Pauling's research on vitamin C and the common cold inspired many other scientists to investigate this topic. Numerous studies have been conducted over the years to determine whether vitamin C is effective in preventing or treating the common cold.
Prevention of the Common Cold
Several studies have shown that taking vitamin C supplements can reduce the incidence of the common cold. A meta-analysis of 29 randomized controlled trials found that vitamin C supplementation reduced the risk of getting a cold by 50% in people exposed to extreme physical stress, such as marathon runners, skiers, and soldiers in subarctic conditions.
Treatment of the Common Cold
While vitamin C may not cure the common cold, it can help to reduce the severity and duration of symptoms. A review of 29 trials involving more than 11,000 people found that taking vitamin C supplements reduced the duration of the common cold by an average of 8% in adults and 14% in children.
Recommended Daily Intake of Vitamin C
The recommended daily intake of vitamin C for adults is 75-90 mg per day for women and men, respectively. However, some experts recommend higher doses of vitamin C for optimal health, especially during times of stress or illness.
Sources of Vitamin C
Vitamin C is found in many fruits and vegetables, including citrus fruits, strawberries, kiwi fruit, mango, papaya, pineapple, broccoli, Brussels sprouts, and red and green peppers. Supplementation with vitamin C tablets or capsules is also an option.
Conclusion
Vitamin C is a powerful antioxidant and essential nutrient that plays a vital role in human health. It is also an effective preventative and treatment option for the common cold. While more research is needed to determine the optimal dose and duration of vitamin C supplementation for cold prevention and treatment, the evidence suggests that increasing your intake of vitamin C is a sensible and safe strategy for maintaining good health.