Difficulty urinating? Be careful of prostate cancer

In the early stages of prostate cancer, there are generally no obvious symptoms. However, as the cancer cells spread, urination difficulties may occur. Many people may not know much about this, so we invite relevant andrology experts to give us a detailed introduction.

For men, the most obvious symptom of prostate cancer in the early stage is urethral compression and narrowing of the bladder outlet, which leads to difficulty in urination. This is a urinary system symptom of difficulty in urination only when the prostate tumor grows to a certain stage. In the early stage, it is only a thinning of the urine flow and sometimes pain when urinating. Due to the increase in residual urine and the decrease in bladder urine output, there are symptoms such as frequent urination and nocturia. However, as the disease progresses, the symptoms become increasingly severe. It can be said that early detection of prostate cancer is very important, because prostate cancer often occurs in the late stage and there are no symptoms in the early stage. Even if there is discomfort, it is not enough to attract the patient's attention, which makes early diagnosis difficult. Once obvious symptoms appear clinically, it is often in the late stage of the disease and the prognosis is poor.

Difficulty urinating? Beware of prostate cancer. How to prevent prostate cancer

First of all, we should establish a low-fat diet and eat more fish, beans and vegetables, which have a certain effect on preventing prostate cancer and inhibiting its development. This is because the isoflavones in soybeans can reduce the destructive effects of male hormones and inhibit and kill cancer cells. Vegetables such as cabbage, cauliflower, broccoli, flax seeds, tomatoes, especially tomatoes contain lycopene, which has a preventive and therapeutic effect on prostate cancer. Fish contains a fatty acid that can prevent prostate cancer, especially salmon. In addition, men should frequently bask in the sun to ensure that there is enough vitamin D3 in the body, which can inhibit the formation of cancer cells.

Experts say: Male friends should be careful if they have prostate cancer, because in the late stage of prostate cancer, bone metastasis and lymph node metastasis will occur, which threaten the patient's life. The best way to avoid prostate cancer is to go to the hospital for regular physical examinations, and male friends should pay attention to this.