Male Sexual Health: Common Concerns for Teenagers - Urology

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Masturbation issues, genital organs, sexual behavior?


1.
I am currently 17 years old and in my senior year of high school.
My erect penis measures 17 cm in length and 4 cm in girth, but when not erect, it appears to be underdeveloped, with the glans not fully exposed.
Will it continue to develop?
2.
If a high school student engages in sexual intercourse with a peer, could the other person experience any physiological harm?
3.
Does masturbating three times a week affect my energy levels?
4.
Recently, I have noticed a decrease in my semen volume.
I usually have up to eight streams, but now there are only three to four.
Should I be concerned about a decrease in sperm count?
5.
My semen has recently appeared more milky white, while it usually has a slight yellow tint.
Does this indicate an infection, as suggested online?

Avenue, 10~19 year old female. Ask Date: 2022/07/27

Dr. Sun Hongshun reply Urology


Hello Avenue: 1.
It sounds like a bragging post! However, congratulations on your development; everyone matures at different rates, and you may still have the potential to continue developing.
2.
If you are both high school students, the most significant physiological concern for the other person is the potential rupture of the hymen.
If their parents are strict, your girlfriend is likely experiencing some psychological distress.
3.
No, that's quite normal.
4.
The frequency of masturbation determines the volume each time; after all, a factory has a certain output capacity and cannot exceed it.
5.
It may not necessarily be an infection, but if you are concerned or experiencing symptoms, it would be advisable to visit a hospital for a semen analysis.

Reply Date: 2022/07/27

More Info


Understanding male sexual health is crucial for teenagers as they navigate the complexities of puberty, relationships, and their own bodies. Here, I will address your concerns based on the questions you've raised.

1. Development of the Penis: At 17 years old, you are still within the typical range for puberty, which can continue into the late teens or even early twenties. The size of your penis, both in length and girth, is within the average range for adult males. The appearance of your penis when flaccid can vary significantly among individuals, and it is not uncommon for the glans (the head) to not be fully exposed when not erect. This is often due to the presence of a foreskin, which can retract more fully with time or sexual activity. If you have concerns about your development, it may be beneficial to consult a healthcare provider for personalized advice.

2. Sexual Activity with Peers: Engaging in sexual activity with peers can carry risks, both physically and emotionally. For females, there can be risks of physical injury, particularly if the activity is not consensual or if proper precautions (like lubrication) are not taken. Additionally, there is a risk of sexually transmitted infections (STIs) if protection is not used. It’s important to communicate openly with your partner and ensure that both parties are comfortable and consenting. Education about safe sex practices is vital to minimize risks.

3. Masturbation Frequency: Masturbating three times a week is generally considered normal and should not significantly impact your energy levels or overall health. Masturbation is a natural sexual activity that many individuals engage in, and it can even have health benefits, such as reducing stress and helping you understand your body better. However, if you find that it interferes with your daily activities or responsibilities, it may be worth reflecting on your habits.

4. Changes in Semen Volume: A decrease in semen volume can be concerning, but it is important to consider various factors that can influence this, including hydration, frequency of ejaculation, and overall health. If you typically produce a higher volume and have noticed a significant change, it may be worth discussing with a healthcare provider. They can help determine if there are underlying issues that need to be addressed.

5. Color of Semen: The color of semen can vary and is often influenced by diet, hydration, and frequency of ejaculation. Semen that appears more white or cloudy is generally considered normal, while a yellowish tint can sometimes occur due to dietary factors or the presence of urine in the ejaculate. If you notice persistent changes in color, especially if accompanied by other symptoms like pain or discomfort, it is advisable to seek medical advice to rule out any potential infections or health issues.

In summary, it is essential to maintain open communication about sexual health, seek education on safe practices, and consult healthcare professionals when you have concerns. Understanding your body and its changes during adolescence is a normal part of growing up, and being informed can help you make healthier choices as you navigate these experiences.

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