Why do I need to pee after sex?

Many female friends have the urge to urinate after having sex, and if the pleasure during sex is strong, the urge to urinate afterwards will be even stronger. From a physiological perspective, this is because excessive stimulation during sexual intercourse stimulates the urethra. Of course, pathological factors cannot be ruled out, such as cystitis, gynecological diseases, etc. This article analyzes these reasons, let’s take a look.

The need to urinate after sex is a common phenomenon among women. As the sensations during sex become more intense, the release sensation after sex will also become stronger. This is due to kidney deficiency in women, and the need to urinate indicates that she has a tendency to be nervous. If not, it can be considered a gynecological problem. Such as urethritis. If you have stomach pain, consider cervicitis. If the amount of leucorrhea increases afterwards, it indicates a mild gynecological disease. For example, vaginitis, but there are two types of hematuria: one may be due to the male partner's excessive force, causing damage to the vaginal wall; the second is more dangerous, and may not be as simple as kidney deficiency. Most cases of hematuria are caused by kidney failure. In this case, please go to the hospital for examination as soon as possible to avoid delaying the disease.

Cystitis is the most common disease of the urinary system, especially in women. In most cases, this disease does not appear as an independent disease, but is a part of urinary tract infection or a secondary infection of other urinary tract diseases. Bladder inflammation can be divided into acute and chronic, and the two can transform into each other. Acute cystitis can become chronic if not thoroughly treated, and chronic cystitis can transform into acute attack when the body's resistance is reduced or local pathological factors are aggravated. Cause: A normal bladder has a strong resistance to bacteria. It is difficult for bacteria to invade the bladder wall through the urothelium. Bacteria in the distal urethra generally cannot enter the bladder. Even if they enter the bladder, under normal circumstances, they are excreted from the body with the excretion of urine, which prevents bacteria from staying in the bladder, multiplying and causing infection. However, when the upper urinary tract is infected, the lower urinary tract is obstructed, or the bladder's own resistance to disease is reduced, the normal bladder mucosal anti-infection barrier is easily destroyed, and the bladder is extremely susceptible to infection. Acute cystitis: Acute cystitis develops suddenly, often after excessive fatigue, cold, prolonged urination, or sexual intercourse. The course of the disease usually lasts 1 to 2 weeks and resolves on its own or after treatment. Its characteristics are "acute" onset, "severe" inflammatory response, and "shallow" lesion site. Common symptoms include frequent urination, urgency, pain, pyuria, and terminal hematuria, even the entire process is invisible to the naked eye.

hematuria. In severe cases, the bladder spasms due to inflammatory stimulation, making it impossible for the bladder to store urine, resulting in frequent urination that cannot be counted, and a phenomenon similar to urinary incontinence. Because the site of acute inflammatory lesions is "shallow", the absorption capacity of the bladder mucosa is very weak, and frequent urination allows pus to be discharged in time, so the systemic symptoms of simple acute cystitis are mild and usually without fever.

Chronic cystitis: The symptoms of chronic cystitis are similar to those of acute cystitis, but the degree is milder. It is characterized by "slow" onset, "mild" inflammatory response, and "deep" lesion site.