It affects hair loss in at least 2 ways: 1. Causes blood vessels to constrict which makes it harder for the heart to pump blood through the arteries which impacts the blood circulatory system. 2. produces carbon monoxide which inhibits the blood's capacity to carry oxygen. As we said, blood supply is a key factor for having healthy hair, so anything that has such negative effects on your blood flow will help you lose hair. If thats not what you want, you better consider putting an end to smoking. |