So, if you have them, you'll want to know how to lose man boobs as soon as possible. Most men with man boobs are, of course, worried about their attractiveness to the opposite sex. Often ideas of this sort are somewhat misplaced, but that doesn't reduce their impact on the psyche of men that have them. There's no doubt that most men who suffer with them want to know how to lose man boobs if possible.

What causes them?

They can be caused by a number of factors which include medication, drug use, an excess of female hormones in the blood stream, tumors, genetic conditions, and kidney failure. The technical name for man boobs is gynecomastia and it is quite common during adolescence. Over 60% pubescent boys will experience it, usually for just a short time and usually only mildly. During this period the relative levels of oestrogen and testosterone can fluctuate. Once sexual development is complete, the testosterone in a man's body predominates over naturally-occurring estrogen and therefore man boobs are much less common in adulthood, occurring in less than 1% of men.

And what do they cause?

For most men, having man boobs (sometimes called moobs for short) leads to a loss of self confidence and low self esteem. And it's not just important when it comes to dating and interacting with women but in all sorts of other areas too. People with low self esteem tend to have lower-paid jobs, have poorer general health and have fewer friends than average. So getting rid of man boobs will almost certainly bring with it a number of beneficial spin-offs that will increase your physical and mental well-being markedly.

But how to lose man boobs? Surgery is one option but one that very few men opt for. Most men wouldn't want to commit to surgery on their man boobs. Fat-busting drugs are sometimes suggested but, since man boobs tissue is not simply fat, they are unlikely to be successful.

The good news.

Well the good news is that there are now a number of exercise and dietary regimes that can really help you to lose your man boobs. They will require some effort on your part and possibly a rethink on aspects of your life such as attitudes to exercise and to what and how much you eat. But if the end goal is to lose your man boobs then it will be worth it.

It will almost certainly result in improvements in self-confidence and in self-image. In fact, many men who have undertaken these "how to lose man boobs" programs then continue with a fitness-based lifestyle to build their bodies and improve their musculature.

Losing their man boobs used to be just a dream from many men-- now with the advent of these properly researched systems that take account of your hormonal levels as well as diet and exercise, the dream has become reality at last.