What are the symptoms of prostate cancer under B-ultrasound

Most of the time, many people may not know what symptoms prostate cancer will have, which makes people very afraid of prostate cancer. In fact, the most obvious symptoms of prostate cancer usually have four stages, and each of these four stages has different manifestations. So what are these four stages like? What are the differences between each stage? Let's take a look now.

In the first stage, cancer cells are in the prostate tissue, and no special symptoms appear. Only cancer factors may be found in autopsy or pathological examination. Most of these cancers are latent and not malignant cancers, and the life expectancy of patients is similar to that of normal peers. Of course, over time, it may also develop into malignant cancer. In the second stage, it can be found during rectal examination, B-ultrasound or CT examination. At this time, lymph nodes have not metastasized, but prostate-specific antigen in the blood may increase. The third stage is a more serious stage. Most people are diagnosed with prostate cancer at this time. At this time, cancer factors have begun to destroy the prostate capsule and lymph nodes have begun to metastasize, but they have not yet metastasized to distant places. The fourth stage is what we often call the late stage of cancer. At this time, cancer factors have begun to metastasize to bones and other organs. At this time, local radiotherapy has no effect. The best way is to perform surgery to remove it.

People with prostate cancer often experience urination problems, sciatica, lower body pain, buttocks pain, and other symptoms. They may also feel pain in other parts of the body. Generally speaking, there are several factors that cause this disease. One is genetics. If someone in the family has suffered from this disease, the incidence rate will increase in the next generation. The second is caused by various bacterial infections. The third is caused by long-term consumption of foods containing saturated fatty acids. The fourth is that with age, the decrease in male hormones and the decline of body functions cause this disease.

Through the above introduction, everyone should now be clear about the causes of prostate cancer and the symptoms that will occur when suffering from prostate cancer. Prostate cancer is a disease with great harm. Therefore, in normal times, some methods can be used to prevent it. For example, male compatriots can strengthen physical exercise to enhance immunity. At the same time, they should also maintain good personal hygiene, an optimistic attitude and regular sex life. It is worth mentioning that prostate cancer is a malignant disease. Once such signs are found, you should go to the hospital for examination and treatment in time.