What physical changes does a boy during adolescents?

Answer 1

Puberty is very variable. Boys can start it at different ages (the normal range for it to start is considered to be from 9 years of age until the late teens). The average age is generally 12 to 13. Boys don't all go through the various stages in the same order. Here at the visible signs of puberty, which might happen in any order... growth of hair on your scrotum and in the region of your penis (also around your anus), growth of hair on your ankles and in your armpits. Growth of facial hair. Your penis will get longer and thicker, your scrotum will get darker in colour and hang lower to accomodate the increasing size of your testes. You will sweat more and your sweat will begin to smell. You may get spots and blackheads. You will grow taller and your muscles will develop. You will find yourself think about sex a lot and you will get erections. You may find yourself mentally comparing the size of your own penis with the penises of other boys in the showers at school, this doesn't necessarily mean that you are gay, just that you are curious which is perfectly normal. You may also feel the urge to masturbate and when you do at some point you will eventually produce sperm. Oh and your voice will "break" and lower in pitch as your larynx (voice box or Adam's apple) enlarges and you'll also suffer from abrupt mood swings (your family will suffer because of them too). There is no definitive end point to puberty. By 21 or so years of age (if not sooner) you probably have reached your maximum height and your penis will probably have reached its maximum length but muscle mass and body hair may continue to extend after this age and may continue into the mid thirties or perhaps even later. The mind of a boy will also change and he will develop adult attitutes and ways of thinking. As part of this process teenagers often become rebellious. Initially rebellion may be limited to disagreements with their own parents but soon they begin to question other parts of society, religon, laws and virtually everything else. This is good, it is the way things are meant to be. As a young child you accept unquestioningly the decisions of your parents. As you reach puberty you begin to question everything, it is part of the process of growing independent, of become an adult yourself who is capable of making his own decisions. Moods are greatly influenced by hormone levels and at puberty the body is awash with hormones, which can lead to very intense feelings and hugely variable mood swings. One moment you're on top of the world and the next minute you hate yourself and want to die. These feelings are typical and eventually, as the process of puberty tails off, the mood swings will lessen. You'll develop your own personality and ideas, which will be different from those of your parents but not necessarily bought lock stock and barrel from your favourite band or movie.

Answer 2

During adolescence, a boy will typically experience physical changes such as growth spurts, voice deepening, increased muscle mass, facial hair growth, and the development of sexual characteristics like the growth of the penis and testicles. These changes are driven by hormonal fluctuations, specifically an increase in testosterone levels.