To begin, let's delve into the male reproductive organ - the testicles. The primary function of testicles is to produce sperm and release androgens. However, this process requires an environment of relaxed temperatures. When the temperature surrounding the testicles rises significantly, it can lead to disruptions in testicular spermatogenesis or the degeneration of testicular spermatogenic epithelial cells. This, in turn, can result in abnormal semen and, in severe cases, male infertility.

Scrotal moisture, also known as a moist scrotum, refers to a condition where the skin of the scrotum becomes sweaty, damp, and cool, exhibiting abnormal symptoms. This issue can have both physiological and pathological causes. Physiological factors are often linked to the scrotum's inability to effectively dissipate heat in its local environment. Pathological factors, on the other hand, may include conditions like chronic prostatitis, scrotal dermatitis, and varicocele.

Symptoms of Scrotal Moisture:

1. Acute Symptoms: The scrotal skin becomes hot, red, and may exhibit papules with itching. Scratching the scrotal skin often results in a red, smooth surface.

2. Subacute Symptoms: Intense itching can lead to blister formation or mild erosion. Other accompanying symptoms may include loss of appetite, cloudy urine, and loose stools.

3. Chronic Symptoms: The scrotal skin may become hardened, taking on a dark red or purplish-brown appearance. Itching can come and go, often exacerbated by factors like stress, smoking, alcohol, and spicy foods. These symptoms may also be accompanied by urinary frequency, urgency, and difficulty urinating. This condition is more common in middle-aged and older men.

If left untreated for an extended period, a moist scrotum can lead to three significant consequences:

1. Prostate Diseases:
In summer, rising temperatures and poor scrotal hygiene can promote the growth of pathogenic bacteria, leading to prostate diseases like seminal vesiculitis, Prostatitis, and epididymitis. These conditions can negatively affect sperm production and reduce male fertility.

2. Testicular Injury:
Itching is a typical symptom of a moist scrotum. To relieve itching, patients often unconsciously scratch the affected area. This repeated scratching can result in skin thickening, leading to increased itchiness. Over time, this can lead to scrotal dermatitis, reduced male capabilities, hindered testosterone secretion, and an increased risk of varicocele and infertility.

3. Diminished Quality of Sexual Life and Sperm:
Testicles require a temperature 2-3°C lower than the body's temperature. As they are situated within the scrotum, issues with scrotal moisture can hinder the proper dissipation of heat from this region. Over time, this can affect hormone secretion, resulting in testicular swelling and inflammation, decreasing male libido.

Addressing Moist Scrotum:

1. Ensure Proper Ventilation:
Men should avoid wearing overly tight clothing, particularly tight underwear. Opting for loose-fitting underwear made of breathable cotton material allows for adequate ventilation and the absorption and wicking away of sweat, maintaining a favorable scrotal environment.

2. Minimize Sitting Time and Stay Active:
Extended periods of sitting without physical activity can lead to the accumulation of sweat in the buttocks and scrotal area. Reducing sedentary time and taking short breaks every hour to engage in light movement is crucial. Additionally, men should pay attention to scrotal hygiene and wash the scrotum with warm water daily.

3. Actively Manage Weight:
Studies have shown that moist scrotum issues are more common in overweight men. Thus, controlling daily calorie intake, engaging in physical activity to reduce excess body fat, and avoiding high-fat and high-calorie foods is important. Changing underwear daily is crucial, especially for those working in humid or high-temperature environments.

4. Dietary Adjustments:
Patients recovering from illness should adopt a lighter diet, consuming fewer raw, cold, spicy, and fishy foods to avoid damaging the spleen and stomach, which can cause scrotal eczema. Smoking and excessive drinking should be avoided. Some cases of scrotal moisture are due to poor nutrition and abnormal sweat gland secretion, which can be addressed by consuming more whole grains, fruits, and vegetables to supplement vitamins B2 and B6.

In summary, scrotal moisture can cause discomfort and lead to more severe consequences if left unaddressed. It is crucial for men to take this issue seriously and adhere to the four measures mentioned above to expedite their recovery. In rare cases, such as eczema and cancer, different treatment approaches may be necessary. Therefore, if none of the aforementioned measures alleviate scrotal moisture or if the condition worsens, seeking medical attention promptly is essential to identify the cause and determine appropriate treatment.

Author's Bio: 

For more information, please feel free to refer to for details and knowledge.