What are the prostate cancer symptoms
Prostate cancer is usually associated with urinary dysfunction, and although it is a slow growing type of cancer, its symptoms are very disturbing. Among the common symptoms pertaining to urinary dysfunction are increased or frequent urination at night, presence of blood in the urine, painful urination and difficulty in starting and sustaining a stable stream of urine. Prostate cancer directly affects the urinary function because the prostate gland surround the prostatic urethra so any changes in the gland brings an observable changes in the urinary function.
Prostate cancer symptoms are also observable in the sexual activity of a man. The seminal fluids deposited in the prostatic urethra by the vas deferens and the prostate gland’s secretions are both included in the semen content and can affect the sexual performance and function of a man when prostate cancer progress. Painful ejaculation and difficulty in achieving erection are some of the signs and symptoms.
Bone pain which is observable mostly in the vertebrae (bones of the spine), pelvis or ribs is also a prostate cancer symptom in an advanced cancer stage.
What are the stages of prostate cancer?
Prostate is a gland which is a very important part of male reproductive system. Prostate cancer refers to the stage when there is an uncontrolled cell division leading to the tumorous growth. The gland enlarges in cancerous state and obstructs the urine flow, erection and sexual intercourse.
Prostate cancer is categorized into four stages and identifying the stage is very important to know how far the cancer has spread, so that one can start the relevant treatment.
Different Stages of Prostate Cancer:
- Stage 1: prostate cancer in its first stage can only be determined by the digital rectal exam or sonogram. Usually it is detected when any other surgery is carried out in the body.
- Stage 2: The prostate cancer in second stage can be detected by sonogram or a digital rectal exam. In this stage, the cancer hasn’t swell out of the prostate gland.
- Stage 3: In the third stage of prostate cancer the cancerous cells departs of the prostate gland and spread out into the seminal vesicles.
- Stage 4: The fourth stage is considered as dangerous of all stages of prostate cancer, as the cancerous cell spread into the bladder and the rectum out of the seminal vesicles. In this stage, bones, the lymph nodes, may also be raided by the cancerous cells.
What Is Prostate Laser Surgery?
Using high intensity light instead of a scalpel to cut tissue is one of the emerging trends in the medical technology. Treating prostate cancer is now made possible through Green Light Laser Prostate surgery. This new advent in prostate laser surgery offers a lot of practical advantages over other forms of surgical treatment. Among them are: improved flow of urine for most men; outpatient surgical treatment; shortens the recovery time; lesser chance of having serious side effects; and more advanced treatment option.
Laser light interacts with the soft tissues using a special approach. This highly focused laser beam makes the tissue vaporize due to the high water content. This kind of treatment decreases the chance of infection because it offers a natural sterilization effect which in turns makes the bacteria evaporate together with fungi and viruses.
Although, prostate laser surgery has its many practical advantages, it also has its set of disadvantages, but nonetheless, it’s a proven effective and easier way of treating prostate cancers.