Introduction
It's normal to have questions about body parts. Here is a simple, respectful overview of the penis and its role in the male body.
What is the penis?
The penis is a male reproductive and urinary organ. It has two main uses: getting rid of urine from the bladder and delivering sperm during reproduction. It also becomes erect to help with sexual activity.
Parts of the penis
- Glans — the tip of the penis; often more sensitive.
- Foreskin (prepuce) — a protective skin covering the glans in many males; some people remove it via circumcision, but not all.
- Body (shaft) — the main length of the penis.
- Root — the part that is inside the body, connecting to the pelvis.
- Urethral opening — at the tip, where urine and semen exit the body (not at the same time).
How it works
- Urination: The bladder sends urine through the urethra to exit the body. The muscles control this flow.
- Erection: When excited or during sleep, blood fills the tissues of the penis, making it hard. This helps with sexual activity and ejaculation is the release of semen through the urethra.
- Ejaculation: A process where semen is released from the penis, usually during sexual activity or masturbation; it is normal and healthy.
Safety and hygiene
- Wash the penis gently with water during baths or showers. The foreskin (if present) should be washed as part of normal hygiene; do not force it back or pull it excessively.
- Use soap sparingly and avoid harsh chemicals on the delicate skin.
- Wear clean underwear and keep the genital area dry to prevent irritation.
- Be respectful of your body and others’ bodies; any questions about health should be asked with a trusted adult or healthcare provider.
When to seek help
Talk to a parent, guardian, or doctor if you notice pain, unusual discharge, a persistent lump, or if you have questions about puberty and development. It’s okay to ask for help.