When the temperature rises, the elastic meat membrane is relaxed, and the epidermis is also relaxed, which expands the surface area of the scrotum, thereby increasing the ability of heat dissipation; when the temperature decreases, the elastic meat membrane is shrinking, the scrotum shrinks, and the skin surface area decreases, thereby reducing the reductionLost calories in the scrotum.
Patient consultation:
I have been married for 1 year, my wife has not conceived, and both sides have been inspected.However, I found that I was small when I was scrotum, and when I was half a fist, it was as small as an egg as an egg, and it was particularly obvious when the weather changed.I wonder if we are still unprepared due to this defect or illness?
Expert Q & A:
You have only been married for 1 year. Although you have not yet conceived, it does not mean that you have infertility because there is an opportunity problem.Besides, both your husband and wife have performed inspections in the hospital, and the fertility function and reproductive organs are normal.As for the scrotum mentioned in your letter, it is a interesting physiological phenomenon.
In the process of growth and development, sperm requires a more constant suitable temperature, high or too low, which will affect sperm development and survival. The appropriate temperature is about 36 degrees Celsius, which is slightly lower than the temperature of normal people.In order to ensure that sperm can grow and develop in a relatively constant temperature environment, the "Creator" gives the scrotum of male animals to regulate temperature.
The scrotum has elastic flesh and soft and thin skin.
When the temperature rises, the elastic meat membrane is relaxed, and the epidermis is also relaxed, which expands the surface area of the scrotum, thereby increasing the ability of heat dissipation; when the temperature decreases, the elastic meat membrane is shrinking, the scrotum shrinks, and the skin surface area decreases, thereby reducing the reductionLost calories in the scrotum.
Such relaxation and contraction make the temperature in the scrotum in an ideal range.
Therefore, with the changes in environmental temperature or body temperature, the scrotum will be large and small, which is a self -regulating function that is conducive to fertility. It is not a defect or disease, and it will not be the reason why your wife has not yet conceived.
So, how should we protect the health of the scrotum?
Although the scrotum itself has the function of heat dissipation, when the scrotum is squeezed for a long time or the surrounding temperature is too high, it cannot keep the testicles and sperm at the appropriate temperature. ThereforeIt is a vital role.
First of all, try to avoid staying in a high temperature environment for too long. Put your laptop on your knees, riding or driving for a long time, and seating for a long time, which will cause the scrotum temperature to rise, so you should try to avoid it.
Secondly, it should be kept dry and cool. Do not wear chemical fiber underwear and tight jeans. The underwear should be loose and comfortable. It is best to wear cotton products. Pay attention to timely and washing, especially after exercise.
When taking a bath, you must clean the gaps, but you should avoid cleaning the affected part with soap.Do not over -scratching and scalding during scrotal treatment, especially do not wash with soapy water.
Itching timely spraying Chinese medicine preparations containing hundreds of Chinese medicines with 100 parts, ground skin, and Xu Changqing have sterilization, expelling wind, and damp itching, which fundamentally treats eczema.In the diet, it advocates dietary balance, eat less spicy food, and eat more fresh vegetables and fruits.
(Editor in charge: Zheng Guisheng)
