What are the stages of male Puberty?

Male puberty is a process that occurs over several years and is characterized by a series of physical and hormonal changes. It typically begins between the ages of 9 and 14 and is considered complete by the late teens or early twenties. The stages of male puberty are as follows:

1. Pre-puberty: This stage occurs before the onset of puberty and lasts from about 9 to 14 years of age. During this time, the testes and penis begin to grow, but there are no other noticeable physical changes.

2. Early puberty: This stage typically begins between the ages of 10 and 13 and lasts for about two years. During this time, the testes and penis continue to grow, and the pubic hair begins to appear. The testicles start producing sperm, although the first few ejaculations may not contain any.

3. Mid puberty: This stage typically lasts from about 13 to 16 years of age. During this time, the physical changes of puberty become more pronounced. The testes and penis continue to grow, the pubic hair becomes thicker and darker, and the voice begins to deepen. The growth spurt also occurs during this stage, with boys typically growing about 2 to 4 inches per year.

4. Late puberty: This stage typically lasts from about 16 to 20 years of age. During this time, the physical changes of puberty are mostly complete. The testes and penis have reached their adult size, the pubic hair is fully developed, and the voice is fully deepened. The growth spurt also slows down during this stage, and boys typically grow about 1 to 2 inches per year.

It's important to note that the timing and progression of puberty can vary from boy to boy. Some boys may experience puberty earlier or later than others, and the stages may not occur in the exact same order. If you have concerns about your son's puberty, talk to your doctor.