Men who do this too often will definitely regret it in the future.

Many men experience frequent urination. There are many reasons for frequent urination. So what are the specific reasons?

There are many reasons for frequent urination, which can be summarized as follows:

(1) Increased urine volume: When urine volume increases, the frequency of urination will also increase accordingly. Under physiological conditions, such as drinking a lot of water, eating watermelon, and drinking beer, due to the increase in water intake, the urine volume increases through the regulation and filtering function of the kidneys, and the frequency of urination also increases, resulting in frequent urination. Under pathological conditions, such as some patients with diabetes and diabetes insipidus who drink a lot of water, have a lot of urine, and urinate frequently. However, they do not feel any discomfort when urinating.

(2) Inflammatory stimulation: When there is inflammation in the bladder, the nerve receptor threshold is lowered, the urinary center is in an excited state, resulting in frequent urination and reduced urine volume (300-500 ml/time for adults). Therefore, frequent urination is an important symptom of cystitis, especially acute cystitis and tuberculous cystitis. Other diseases such as prostatitis, urethritis, pyelonephritis, chronic pediatric glans dermatitis, and vulvitis can also cause frequent urination. Under the stimulation of inflammation, frequent urination, urgency, and pain often occur at the same time, which is called urinary tract irritation sign, commonly known as "tri-urination sign".

(3) Non-inflammatory irritation: such as urinary tract stones and foreign bodies, usually with frequent urination as the main manifestation.

(4) Decreased bladder capacity: such as bladder space-occupying lesions, pressure from the enlarged uterus during pregnancy, tuberculous bladder contractions, or large bladder stones.

(5) Psychoneural urinary frequency: Frequent urination only occurs during the day or before going to sleep at night, often due to mental tension or hysteria. It may also be accompanied by urinary urgency and pain.