re:
Body hair and male pattern baldness are both largely due to DHT, but many men without male pattern baldness reported a significant increase in body hair as they age. In fact almost all men complain about increased body hair as they age despite the presence of male pattern baldness. DHT also has an effect on prostate enlargement and potentially prostate cancer, does that now mean that if you have body hair and/or male pattern baldness you have a higher chance of prostate problems?
Researchers are aware of DHT's role in body hair, male pattern baldness and prostate issues but have failed to make a connection that if you have one then you will definitively have one or more of the other. In fact, there are many many men with no body hair but are balding or bald, what category do they fall into? What about men with hair covering their bodies and no sign of baldness? Are these people just freaks of nature?
Without proper research and scientific evidence, then this is all just useless chatter. It all comes down to the genetic pre-programming of the follicles on your body and it is very random in nature IMO.
Again, what is most disappointing is when people come on here and say "hey my male pattern baldness seemed to come on just when I began to grow body hair so they must be correlated." Even if these people just happened to be proven correct, this is retarded on so many levels not the least of which is the tiny data set.
The reality is that all men have some degree of DHT in their body and it is not the DHT that causes body hair, male pattern baldness or prostate issues, it is the cells SENSITIVITY to DHT that causes these issues! As they age, many men have male pattern baldness, grow body hair, experience prostate issues with time, get themselves a beer gut, have their hair turn grey, develop wrinkles, experience poorer vision with age etc. etc. These are aging issues and no scientific evidence (that I have seen) definitively correlates any of these aging issues.