Prostate Cancer Treatment: Symptoms, Classification, Diagnosis & Recovery

The prostate is a gland in the male reproductive system that produces fluid that is an essential component of semen. Prostate cancer develops when cells in the prostate glands grow abnormally.

Prostate cancer is one of the top cancers among males over the age of 60. In most situations, it grows slowly, and may go undetected, and causes no difficulties. However, in some situations, it can be aggressive, with cancer cells spreading to other regions of the body (metastatic prostate cancer).

Prostate cancer is a slowly progressing disease that begins with minor changes in the form and size of the prostate gland cells. Prostate cancer risk increases with age, and it is rarely diagnosed until the age of 40. That is the primary reason why many men die of old age, unaware that they have prostate cancer.

Prostate Cancer Causes

There are no direct prostate cancer causes. However, some factors can increase the risk of prostate cancer, including the following:

• Consumption of a diet rich in red meat and high-fat dairy products
• Less consumption of vegetables and fruits
• Obesity
• Family history of the disease
• Smoking and alcohol consumption
• Sexually transmitted infections

Types of Prostate Cancer

Prostate cancer is usually diagnosed as prostatic intraepithelial neoplasia (PIN), a malignancy of prostate gland cells. Almost of prostate cancers are adenocarcinomas; however, there are also additional forms of prostate cancer as well, including the following:

• Sarcomas
• Small-cell carcinomas
• Neuroendocrine tumors (other than small cell carcinomas)
• Transitional cell carcinomas

Prostate Cancer Classification

Prostate tumors are classified according to the look of abnormal patterns of cancer cells appear to be.

• Low-grade PINs: The pattern of prostate cells appears almost normal.
• High-grade PIN: In this case, the pattern of cells appears a little unexpected.

Prostate cancer may not exhibit any noticeable signs or symptoms in its early stage

However, as prostate cancer advances, symptoms are as follows:

• Difficulty urinating
• Weak or decreased urine stream
• Urine or semen contains blood
• Bone pain
• Unexplained weight loss
• Erectile dysfunction