Smoking: a dangerous enemy of healthy hair
Research confirms that cigarette smoking is a significant contributing factor to androgenetic alopecia, or baldness. This is supported by a number of international studies that show that smoking reduces blood flow necessary for healthy hair growth and damages DNA and hair follicles. In addition, smoking increases the level of steroid hormones, which can accelerate hair loss and lead to premature graying.
Source New York Post
Studies have shown that smokers are twice as likely to experience early gray hair than non-smokers. About 50% of the smokers surveyed reported hair problems, including inflammation of the follicles, which also slows growth. This information emphasizes the importance of being aware of the negative impact of smoking on overall health, including hair.
Although there is evidence that smoking causes hair loss, there is insufficient evidence to confirm that smoking cessation can lead to restoration of hair growth. The practice of quitting smoking can reduce the risk of many other serious diseases, but whether it can bring back hair is a question that needs further research.
