What is the diagnosis basis for bladder cancer?

The diagnosis of bladder cancer is mainly based on symptoms, laboratory tests, and pathological examinations. The symptoms are not very obvious in the early stage. In the late stage, the bladder will also have hematuria, lower abdominal pain, and abdominal masses. Severe patients will have cachexia and weight loss. The type of bladder cancer can be confirmed through cystoscopy and bladder color ultrasound. Pathological examination. There are many ways to diagnose bladder cancer. First of all, routine examinations can detect early bladder cancer patients. There is also urine exfoliated cell examination, which is a simple and easy and non-invasive examination method. There are also X-ray angiography examinations to understand the range and depth of tumor infiltration, etc. In addition, cystoscopic B-ultrasound examinations can detect bladder cancer. If bladder cancer needs to be diagnosed, it is generally necessary to conduct a targeted cystoscopic examination, and finally confirm whether it is bladder cancer through pathology.

Bladder Cancer Causes and Symptoms

Bladder cancer is a common tumor of the urinary system. Some bladder cancer symptoms are not obvious, but some people have symptoms. The early symptom of bladder cancer is hematuria. There are two major characteristics of hematuria in bladder cancer. The first is painlessness, and the second is intermittent. That is, the patient's urination is normal, and hematuria and normal urine occur repeatedly. This is called intermittent hematuria. The onset of bladder cancer is a multi-factor mixed, multi-gene involved, multi-step process. The accumulation of abnormal genotypes and the influence of the external environment eventually lead to the emergence of malignant phenotypes.

Can women with bladder cancer have sex?

With the onset of orgasm and the ejaculation of men, the neck of the bladder will strongly contract and close, which will cause bleeding in the patient's bladder, blood clots blocking the urethra, and affecting ejaculation. Cancer cells enter the woman's vagina with urine or semen, which may cause female reproductive tract tumors. Therefore, it is not recommended for bladder cancer patients to have sex. I think this depends on the individual's physical recovery. If the physical condition is good, it is okay to have a moderate sex life. It is okay to have a moderate sex life. Bladder cancer is not contagious.