When it comes to conventional treatments for hair loss, there are a lot of possible side effects you should be aware of before using any of these options. Make sure to read warnings carefully and take them into serious consideration because a lot of the side effects are quite serious. For example, serious side effects of minoxidil products like Rogaine can include unwanted facial/body hair, dizziness, fast/ irregular heartbeat , fainting, chest pain, swelling of hands/feet, unusual weight gain, tiredness and difficulty breathing. ( 16 )
Hair loss: Hair loss is the thinning of hair on the scalp. The medical term for hair loss is alopecia. Alopecia can be temporary or permanent. The most common form of hair loss occurs gradually and is referred to as "androgenetic alopecia," meaning that a combination of hormones (androgens are male hormones) and heredity (genetics) is needed to develop the condition. Other types of hair loss include alopecia areata (patches of baldness that usually grow back), telogen effluvium (rapid shedding after childbirth, fever , or sudden weight loss ); and traction alopecia (thinning from tight braids or ponytails).