What are all stages of Male Puberty?
Male puberty typically occurs between the ages of 9 to 14 years old and has several distinct stages. These stages include:
1. Testicular Growth: Testicles begin to grow larger and the scrotum starts to thin and darken.
2. Pubic Hair Growth: Hair appears on the top and base of the and spreads to the thighs and abdomen.
3. Growth: The gradually increases in length and girth.
4. Voice Changes: The voice becomes deeper as the larynx (voice box) enlarges.
5. Acne: Oil glands become more active, leading to acne in some boys.
6. Body Hair Growth: Hair grows under the arms and on the face and chest.
7. Muscle Growth: Muscles become larger and strength increases.
8. Facial Hair Growth: Facial hair grows thicker, often starting with a mustache and later developing into a beard.
9. Sperm Production: Testicles begin producing sperm, allowing for fertility.
These stages can often last several years, with individual variation in the age of onset and duration of each stage.