What is the reason for the semen being watery?

Patient's question:

All symptoms: Everything is normal
Onset time and cause: It has been two years, the cause is unknown
Treatment status: No treatment has been received
Help needed: Want to know why

Doctor's answer:

Semen is thin, which reflects a decline in the body's constitution. This is related to excessive ejaculation in the past, leading to chronic damage to the body. Therefore, in the current state, it is necessary to pay attention to restraining sexual desires early on, or temporarily abstain from sex for rest and recuperation. Nutritional support is required, and it can be supplemented with traditional Chinese medicine to tonify the kidneys for regulation.
Low semen volume and poor density are the main symptoms of oligospermia. The primary causes include varicocele, undescended testicles, urinary tract infections, and poor lifestyle habits such as smoking, drinking alcohol, and staying up late. Low sperm count is very common in clinical practice and directly affects male fertility, so it should be taken seriously and improved promptly.
To improve semen concentration, it is necessary to supplement with zinc, selenium, and protein. Zinc helps maintain and enhance male sexual function, increasing sperm quantity and quality. A zinc deficiency can lead to reduced secretion of male hormones, resulting in impaired sexual function, shrunken testicles, and ultimately affecting sperm production and maturation. This ultimately leads to a decrease in sperm count, reduced vitality, and delayed semen liquefaction.