What causes a lot of men to go bald early, and is there a way to not go bald?

Male Pattern : Many men have family members with baldness and begin to lose their scalp hair during their teenage years. This is genetic androgenetic alopecia. Treatment with topical Minoxidil foam 5% (rogaine) twice per day will help reduce the hair loss.

Genetics .: Male-pattern baldness leads to bald spots & receding hairline. Other causes: Alopecia,Ringworm infection, scarring alopecia (from conditions like Lichen planus, Lupus & Sarcoidosis), hormonal changes (menopause, pregnancy, childbirth), thyroid imbalance, excess Vit. A intake, certain medications, trichotillomania or a significant emotional or physical shock. You can't change your genetics. These