There are some issues related to this matter?
1.
It usually takes only a few minutes (around five minutes or sometimes even faster) to ejaculate during masturbation.
Does this count as premature ejaculation? Is there a way to improve this? Is masturbation the same as sexual intercourse? Does this mean that during sex, I also ejaculate quickly like during masturbation?
2.
When I am erect, only the urethral opening is exposed.
Does this indicate phimosis? Can phimosis cause an unpleasant odor in the penis (especially during oral sex)? Will circumcision make the penis appear longer?
3.
I used to frequently look at sexual images and videos, and my penis would become erect quickly, but now I find it hard to achieve an erection (sometimes it happens, but not often).
Does this indicate sexual aversion? Will this affect my sexual performance?
4.
For an 18-year-old male (approximately 172 cm tall and weighing 55 kg), what is the normal average length of the penis?
5.
I often find that my penis becomes erect but softens within a few minutes (although sometimes it remains erect for a longer time).
Is this considered normal?
6.
Is there still room for growth at the age of 18? I have heard others say that the size at 18 is the same as it will be later in life.
7.
I have heard that regular exercise can increase the duration of sexual activity.
Is this true? What type of exercise should I do?
8.
Thank you very much for your detailed response! I deeply appreciate it.
Lurén Jiǎ, 10~19 year old female. Ask Date: 2005/07/07
Dr. Liu Jianting reply Urology
1.
The situation is different, so the outcomes will vary.
2.
It is normal for the foreskin to retract easily during an erection.
3.
This is not sexual aversion.
4.
A size of 6 centimeters is sufficient for use.
5.
Having an erection is considered normal.
6.
It is not always the case.
7.
Exercise is beneficial for the body.
8.
I recommend a book titled "About Sex" published by Tianxia, as well as "The Love of the Little Brother."
Reply Date: 2005/07/07
More Info
Understanding common urological concerns is essential for maintaining sexual health and overall well-being. Let's address your questions one by one, providing clarity on each topic.
1. Ejaculation Timing: The duration it takes to ejaculate during masturbation can vary widely among individuals. If you find that you consistently ejaculate within a few minutes, this could be considered premature ejaculation (PE), especially if it causes distress or difficulty in sexual relationships. However, it's important to note that masturbation and sexual intercourse can feel different due to various factors, including anxiety, excitement, and physical stimulation. If you experience similar timing during intercourse, it may be beneficial to explore techniques to help prolong ejaculation, such as behavioral methods (like the stop-start technique), pelvic floor exercises, or consulting a healthcare provider for potential treatments.
2. Foreskin Concerns: If only the urethral opening is visible when erect, it may indicate that you have a longer foreskin, but this is not necessarily a medical issue unless it causes discomfort or hygiene problems. A longer foreskin can sometimes lead to odor if proper hygiene is not maintained, especially during oral sex. Circumcision can change the appearance of the penis, but it does not typically increase its length. If you have concerns about hygiene or discomfort, discussing these with a healthcare provider can help you make an informed decision.
3. Erection Difficulties: A decrease in the ability to achieve an erection when viewing sexual content may not necessarily indicate sexual dysfunction. Factors such as stress, anxiety, or changes in sexual interest can affect erectile function. If this issue persists and affects your sexual experiences, it may be worth discussing with a healthcare professional to rule out any underlying conditions or psychological factors.
4. Average Penis Size: The average erect penis size varies, but studies suggest that it typically ranges from about 5 to 6 inches in length. However, it's important to remember that size does not determine sexual satisfaction or ability.
5. Erection Duration: It is normal for erections to fluctuate in duration. Many factors, including arousal levels, physical stimulation, and emotional state, can influence how long an erection lasts. If you find that your erections are consistently short-lived and this is concerning to you, it might be worth consulting a healthcare provider.
6. Growth Potential at 18: While most males reach their full height and genital development by the age of 18, some may continue to experience minor growth into their early twenties. Genetics and hormonal factors play significant roles in this process.
7. Exercise and Sexual Performance: Regular physical activity can improve overall health, including sexual health. Exercise enhances blood flow, boosts testosterone levels, and can improve stamina. Cardiovascular exercises, strength training, and pelvic floor exercises (like Kegels) can all contribute positively to sexual performance and endurance.
In conclusion, many of the concerns you've raised are common and can often be addressed through lifestyle changes, education, and, if necessary, medical intervention. If you have persistent issues or concerns, seeking advice from a healthcare professional specializing in sexual health can provide personalized guidance and support. Remember, open communication with partners and healthcare providers is key to addressing these concerns effectively.
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