A U-shaped tendon inside the scrotum could be the spermatic cord, a group of structures that connect the testicles to the abdominal cavity, including blood vessels, nerves, and lymphatic vessels. This is usually a normal anatomical structure, but it can sometimes be associated with certain symptoms.
If this U-shaped vein is accompanied by pain, it may be due to varicocele. Varicocele is an abnormal dilation of veins within the spermatic cord, commonly seen in young and middle-aged men. In this case, the pain may worsen after prolonged standing or walking and may be accompanied by scrotal swelling or a feeling of heaviness. Another possibility is spermatic cord inflammation, an inflammation of the spermatic cord that may be caused by a bacterial infection and is often accompanied by fever, redness, swelling, and pain.
If symptoms include severe pain, rapidly worsening swelling, or fever, it is necessary to consider the possibility of an emergency such as acute torsion or infection, which requires immediate medical attention.
[Prevention Tips]
1. Maintain good personal hygiene habits and clean the scrotum area regularly.
2. Avoid standing or sitting for long periods of time; engage in appropriate physical activity to promote blood circulation.
3. Pay attention to a healthy diet and avoid excessive alcohol consumption and excessive intake of high-fat foods.
4. If any abnormal symptoms occur, seek medical attention promptly for a professional examination.
