Why do women urinate frequently with blood?

Since female genitals have no protection, they are always more susceptible to infection, which can easily lead to urinary system diseases. Therefore, many women experience frequent urination with blood. In this case, we must find out the cause and effect, which will also help with treatment. So, what is the reason for women's frequent urination with blood? The following is a detailed introduction to this issue.

Urinary frequency refers to increased frequency of urination. A normal adult urinates an average of 4 to 6 times a day during the day and 0 to 2 times at night after going to bed; an infant urinates 20 to 30 times during the day and night. If the frequency of urination increases significantly and exceeds the above range, it is frequent urination. 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 filtration 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, they drink a lot of water, urinate a lot, and urinate frequently. But there was no discomfort in urination.

(2) Inflammatory stimulation: When there is inflammation in the bladder, the nerve perception threshold is lowered, the urinary center is in an excited state, resulting in frequent urination and reduced urine volume (<300-500 ml/time in adults). Therefore, frequent urination is an important symptom of cystitis, especially in acute cystitis and tuberculous cystitis. Others, such as prostatitis, urethritis, pyelonephritis, chronic vulvovaginitis in children, vulvitis, etc. 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 "triuria sign".

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

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

(5) Psychoneural urinary frequency: Frequent urination only occurs during the day or before falling asleep at night, and is often caused by mental stress or seen in patients with hysteria. This may also be accompanied by urinary urgency and pain.

Hematuria is mostly caused by excessive fire, but there are two types of fire: real fire and false fire. Those with excessive hematuria are mostly sudden onset patients, with bright red blood in the urine, and generally a burning sensation in the urethra when urinating; those with insufficient hematuria are mostly people with chronic hematuria who have not been cured for a long time, with light red blood in the urine, and no burning sensation when urinating. The former should eat light food that has the effects of clearing the heart and purging fire, cooling blood and stopping bleeding; the latter should eat food that has the effects of nourishing yin and reducing fire, invigorating qi and absorbing blood. Anyone who has hematuria, regardless of whether he is physically ill or physically ill, should avoid eating spicy and irritating foods, greasy and fatty foods, hot meaty foods, and irritating marine fish, shrimps, and crabs.

What is the reason for women to urinate frequently with blood? The situation of women urinating frequently with blood must attract people's attention. For such a situation, everyone should overcome it through daily diet. At the same time, everyone must pay attention to hygiene in daily life, especially after sexual intercourse.