Health For Everone Q&A Men’s Health

Why does the "little brother" get smaller in winter?

Asked by:Blalock

Asked on:Mar 22, 2026 10:07 AM

Answers:1 Views:343
  • Biddle Biddle

    Mar 22, 2026

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      A man's penis, no matter how big or small, is called his lifeblood. It is extremely important to a man. male A symbol of strength and what makes a man a man. Because it is important, we pay attention to it. I recently met a patient who said that his scrotum and penis had become smaller. After diagnosis, the expert told the patient that this was an illusion.

      It is an illusion that the genitals become smaller in winter

      The male scrotum has the characteristics of easy contraction and expansion to adapt to temperature changes and keep the local temperature 2 to 3 degrees Celsius lower than the body temperature. This is also sperm The optimal temperature generated. Winter weather is too cold or skin When exposed to external stimulation, the scrotal wall contracts and lifts up. In fact, this is a self-protection mechanism of the scrotum.

      Therefore, if men find that their penis and scrotum look smaller in winter, this is normal, so don’t be too nervous. It should be reminded that the temperature regulation and defense mechanism of the scrotum has a certain limit. When the temperature changes exceed the regulation range, the physiological functions of the testicles will be damaged.

      Keep warm during sex

      The famous ancient doctor Sun Simiao once discussed the frequency of sexual life in his medical works, "A person in his twenties should have ejaculation once every four days.; Thirty years old, one ejaculation every eight days ; Forty-year-olds, ejaculate once every 16 days ; If you are fifty, ejaculate once on the 20th ; If you are sixty years old, your semen will not be discharged. If you are still physically strong, you will be discharged once a month. ”There is also a saying in traditional Chinese medicine that "if you don't store semen in winter, you will suffer from warm disease in spring", which reminds men to first exercise restraint during sexual intercourse in autumn and winter. If necessary, they should close their semen and reduce excessive physical exertion to meet the health requirements of "winter storage".

      Most people today disagree with this statement, and some even think that the frequency of sexual life does not need to be too serious, as long as it is casual. Experts remind men that sex in winter does not require deliberate restraint. Both men and women can follow their sexual desires, but it is best to extend the foreplay time during sex. At the same time, you should pay more attention to keeping warm during sex in winter. If necessary, you can turn on the heater.

      Warm water sitz bath is good for health

      It is easiest for people to leave when the temperature changes suddenly cold , experts remind men, especially the prostate disease Patients must pay attention to keeping warm and cold, and try to stay away from cold patients to prevent infection. Nowadays, many people go out and drive to the office to have air conditioning and heating, so they often wear thin clothes, but this is not good for the prostate. healthy It's very disadvantageous. Maintaining a suitable warm environment in the prostate area can reduce the intracavity pressure of the prostate and seminal tract, allowing smooth drainage of the prostate. In addition, keeping warm can also reduce the contraction of muscle tissue and restore the congestion and edema of the prostate.

      Experts also remind men to take hot baths frequently in winter to relieve prostate tension, reduce discomfort symptoms, and drive away the cold. Male friends who have the conditions can take a sitz bath with warm water every day, which has a good health care effect on the male reproductive system and prostate.

      Don’t blindly massage yourself

      Somewhat chronic prostatitis Patients like self-massage at home, which indeed has a very good auxiliary effect on prostate treatment. Prostate massage therapy is an auxiliary therapy that drains prostatic fluid and discharges inflammatory substances through regular prostate massage to relieve prostate secretion fluid accumulation, improve local blood circulation, and promote the absorption and subsidence of inflammation. For patients whose prostate is full, soft, and has a lot of secretions, self-massage is a simple and effective method.

      Experts also remind that self-massage is not suitable for everyone. Massage is not suitable for the following situations: patients suspected of prostate tuberculosis and tumors; Patients in acute exacerbation of chronic prostatitis ; Patients with prostate atrophy or sclerosis.

      In addition, experts also remind men that they should pay attention during self-massage. Once they find obvious prostate tenderness and increased cystic sex, they should go to the hospital in time. Hospital See a doctor. In addition, prostate self-massage therapy is only an auxiliary treatment method and cannot completely replace other therapies.