What Can Be Done to Prevent Prostate Cancer
What is prevention?
Cancer prevention is activity taken to lower the chance of getting cancer. By preventing cancer, the number of new cases of cancer in a group or population is lowered. Hopefully, this volition lower the number of deaths caused by cancer.
To prevent new cancers from starting, scientists wait at risk factors and protective factors. Anything that increases your chance of developing cancer is called a cancer take a chance factor; anything that decreases your chance of developing cancer is called a cancer protective factor.
Some risk factors for cancer can exist avoided, only many cannot. For example, both smoking and inheriting certain genes are risk factors for some types of cancer, but only smoking can be avoided. Regular exercise and a healthy diet may be protective factors for some types of cancer. Avoiding risk factors and increasing protective factors may lower your risk but information technology does not hateful that y'all will not get cancer.
Different means to prevent cancer are existence studied.
Full general Information Most Prostate Cancer
Cardinal Points
- Prostate cancer is a illness in which malignant (cancer) cells grade in the tissues of the prostate.
- Prostate cancer is the 2d virtually mutual cancer among men in the The states.
Prostate cancer is a illness in which malignant (cancer) cells grade in the tissues of the prostate.
The prostate is a gland in the male reproductive arrangement. The prostate is only below the float (the organ that collects and empties urine) and in front of the rectum (the lower part of the intestine). Information technology is most the size of a walnut and surrounds part of the urethra (the tube that empties urine from the bladder). The prostate gland produces fluid that makes up part of the semen.
As men historic period, the prostate may become bigger. A bigger prostate may block the catamenia of urine from the bladder and cause problems with sexual function. This condition is called beneficial prostatic hyperplasia (BPH). BPH is not cancer, only surgery may exist needed to correct information technology. The symptoms of BPH or of other problems in the prostate may exist like symptoms of prostate cancer.
Prostate cancer is the 2d near mutual cancer amongst men in the United States.
Prostate cancer is most common in older men. In the U.South., about ane out of x men volition be diagnosed with prostate cancer. Most men diagnosed with prostate cancer practice non dice of it.
See the following PDQ summaries for more than information nearly prostate cancer:
Prostate Cancer Prevention
Key Points
- Avoiding risk factors and increasing protective factors may help prevent cancer.
- The post-obit risk factors may increase the run a risk of prostate cancer:
- Age
- Family history of prostate cancer
- Race
- Hormones
- Vitamin E
- Folic acid
- Dairy and calcium
- The following protective factors may decrease the risk of prostate cancer:
- Folate
- Finasteride and Dutasteride
- The following accept been proven not to touch the risk of prostate cancer, or their effects on prostate cancer risk are not known:
- Selenium and vitamin E
- Diet
- Multivitamins
- Lycopene
- Cancer prevention clinical trials are used to written report means to prevent cancer.
- New ways to prevent prostate cancer are existence studied in clinical trials.
Avoiding chance factors and increasing protective factors may help forestall cancer.
Avoiding cancer risk factors may help forestall certain cancers. Gamble factors include smoking, being overweight, and non getting enough exercise. Increasing protective factors such as quitting smoking and exercising may also help prevent some cancers. Talk to your medico or other health intendance professional person most how you might lower your risk of cancer.
The following risk factors may increase the adventure of prostate cancer:
Age
Prostate cancer is rare in men younger than 50 years of age. The chance of developing prostate cancer increases as men get older.
Family history of prostate cancer
A man whose father, brother, or son has had prostate cancer has a higher-than-boilerplate gamble of prostate cancer.
Race
Prostate cancer occurs more frequently in African American men than in White men. African American men with prostate cancer are more likely to dice from the disease than White men with prostate cancer.
Hormones
The prostate needs male person hormones to work the way information technology should. The principal male sexual activity hormone is testosterone. Testosterone helps the trunk develop and maintain male person sex characteristics.
Testosterone is inverse into dihydrotestosterone (DHT) by an enzyme in the trunk. DHT is of import for normal prostate growth simply can besides cause the prostate to get bigger and may play a role in the development of prostate cancer.
Vitamin E
The Selenium and Vitamin E Cancer Prevention Trial (SELECT) found that vitamin E taken lone increased the risk of prostate cancer. The risk connected even subsequently the men stopped taking vitamin E.
Folic acrid
Folate is a kind of vitamin B that occurs naturally in some foods, such as green vegetables, beans and orange juice. Folic acid is a man-made class of folate that is constitute in vitamin supplements and fortified foods, such as whole-grain breads and cereals. A 10-year study showed that the hazard of prostate cancer was increased in men who took 1 milligram (mg) supplements of folic acid. However, the risk of prostate cancer was lower in men who had enough folate in their diets.
Dairy and calcium
A nutrition high in dairy foods and calcium may cause a small increase in the risk of prostate cancer.
The following protective factors may subtract the risk of prostate cancer:
Folate
Folate is a kind of vitamin B that occurs naturally in some foods, such as green vegetables, beans and orange juice. Folic acid is a man-fabricated form of folate that is found in vitamin supplements and fortified foods, such equally whole-grain breads and cereals. A ten-year study showed that the risk of prostate cancer was lower in men who had enough folate in their diets. Withal, the gamble of prostate cancer was increased in men who took 1 milligram (mg) supplements of folic acid.
Finasteride and Dutasteride
Finasteride and dutasteride are drugs used to lower the amount of male sex hormones made by the body. These drugs block the enzyme that changes testosterone into dihydrotestosterone (DHT). Higher than normal levels of DHT may play a part in developing prostate cancer. Taking finasteride or dutasteride has been shown to lower the risk for prostate cancer, but it is non known if these drugs lower the run a risk of death from prostate cancer.
The Prostate Cancer Prevention Trial (PCPT) studied whether the drug finasteride can prevent prostate cancer in good for you men 55 years of age and older. This prevention study showed there were fewer prostate cancers in the group of men that took finasteride compared with the group of men that did not. The number of deaths from prostate cancer was the same in both groups. Men who took finasteride reported more than side furnishings compared with the group of men that did not, including erectile dysfunction, loss of want for sexual activity, and enlarged breasts. In the PCPT, the men who took finasteride who did have prostate cancer had more aggressive tumors, merely a follow-up analysis of the PCPT institute that these men did not have more aggressive tumors.
The Reduction by Dutasteride of Prostate Cancer Events Trial (REDUCE) studied whether the drug dutasteride can preclude prostate cancer in men anile 50 to 75 years at higher take chances for the affliction. This prevention study showed in that location were fewer prostate cancers in the grouping of men who took dutasteride compared with the grouping of men that did not. The number of less aggressive prostate cancers was lower, but the number of more aggressive prostate cancers was not. Men who took dutasteride reported more side effects than men who did non, including erectile dysfunction, loss of desire for sex, less semen, and gynecomastia (enlarged breasts).
The following have been proven not to affect the risk of prostate cancer, or their effects on prostate cancer risk are not known:
Selenium and vitamin E
The Selenium and Vitamin Eastward Cancer Prevention Trial (SELECT) studied whether taking vitamin Due east and selenium (a mineral) volition prevent prostate cancer. The selenium and vitamin E were taken separately or together by good for you men 55 years of age and older (50 years of age and older for African American men). The report showed that taking selenium lonely or selenium and vitamin E together did non decrease the risk of prostate cancer.
Diet
It is not known if decreasing fat or increasing fruits and vegetables in the diet helps subtract the risk of prostate cancer or decease from prostate cancer. In the PCPT trial, certain fatty acids increased the risk of loftier-grade prostate cancer while others decreased the gamble of high-grade prostate cancer.
Multivitamins
Regular use of multivitamins has not been proven to increase the run a risk of early or localized prostate cancer. However, a large study showed an increased risk of advanced prostate cancer among men who took multivitamins more than 7 times a calendar week.
Lycopene
Some studies have shown that a diet high in lycopene may be linked to a decreased take chances of prostate cancer, merely other studies have not. It has not been proven that taking lycopene supplements decreases the hazard of prostate cancer.
Cancer prevention clinical trials are used to study ways to foreclose cancer.
Cancer prevention clinical trials are used to report ways to lower the run a risk of developing sure types of cancer. Some cancer prevention trials are conducted with healthy people who have non had cancer only who have an increased risk for cancer. Other prevention trials are conducted with people who accept had cancer and are trying to prevent another cancer of the same type or to lower their take a chance of developing a new type of cancer. Other trials are done with healthy volunteers who are not known to have any take chances factors for cancer.
The purpose of some cancer prevention clinical trials is to discover out whether actions people accept can prevent cancer. These may include eating fruits and vegetables, exercising, quitting smoking, or taking sure medicines, vitamins, minerals, or food supplements.
New means to prevent prostate cancer are being studied in clinical trials.
Data well-nigh clinical trials supported by NCI tin can exist institute on NCI'due south clinical trials search webpage. Clinical trials supported by other organizations can be plant on the ClinicalTrials.gov website.
Most This PDQ Summary
About PDQ
Physician Information Query (PDQ) is the National Cancer Institute's (NCI'due south) comprehensive cancer information database. The PDQ database contains summaries of the latest published data on cancer prevention, detection, genetics, treatment, supportive intendance, and complementary and alternative medicine. Most summaries come in ii versions. The wellness professional versions have detailed data written in technical linguistic communication. The patient versions are written in piece of cake-to-understand, nontechnical language. Both versions have cancer information that is authentic and upwardly to engagement and nearly versions are also available in Spanish.
PDQ is a service of the NCI. The NCI is function of the National Institutes of Health (NIH). NIH is the federal regime's center of biomedical enquiry. The PDQ summaries are based on an independent review of the medical literature. They are not policy statements of the NCI or the NIH.
Purpose of This Summary
This PDQ cancer information summary has current information about prostate cancer prevention. It is meant to inform and assistance patients, families, and caregivers. It does not give formal guidelines or recommendations for making decisions nearly wellness care.
Reviewers and Updates
Editorial Boards write the PDQ cancer information summaries and proceed them up to date. These Boards are made upwards of experts in cancer treatment and other specialties related to cancer. The summaries are reviewed regularly and changes are made when at that place is new information. The appointment on each summary ("Updated") is the appointment of the almost recent change.
The information in this patient summary was taken from the health professional version, which is reviewed regularly and updated every bit needed, by the PDQ Screening and Prevention Editorial Board.
Clinical Trial Information
A clinical trial is a study to answer a scientific question, such equally whether one handling is better than another. Trials are based on past studies and what has been learned in the laboratory. Each trial answers certain scientific questions in lodge to observe new and better ways to assistance cancer patients. During treatment clinical trials, data is nerveless almost the effects of a new handling and how well information technology works. If a clinical trial shows that a new treatment is improve than ane currently being used, the new handling may become "standard." Patients may want to think about taking part in a clinical trial. Some clinical trials are open only to patients who accept non started treatment.
Clinical trials can exist found online at NCI's website. For more data, phone call the Cancer Information Service (CIS), NCI'southward contact eye, at 1-800-4-CANCER (1-800-422-6237).
Permission to Use This Summary
PDQ is a registered trademark. The content of PDQ documents can be used freely as text. It cannot be identified as an NCI PDQ cancer information summary unless the whole summary is shown and information technology is updated regularly. Nonetheless, a user would be immune to write a judgement such as "NCI's PDQ cancer information summary about chest cancer prevention states the risks in the following way: [include excerpt from the summary]."
The best fashion to cite this PDQ summary is:
PDQ® Screening and Prevention Editorial Board. PDQ Prostate Cancer Prevention. Bethesda, Md: National Cancer Institute. Updated <MM/DD/YYYY>. Available at: https://world wide web.cancer.gov/types/prostate/patient/prostate-prevention-pdq. Accessed <MM/DD/YYYY>. [PMID: 26389260]
Images in this summary are used with permission of the writer(south), artist, and/or publisher for use in the PDQ summaries merely. If you lot desire to use an image from a PDQ summary and you are not using the whole summary, you lot must get permission from the owner. Information technology cannot be given by the National Cancer Institute. Data near using the images in this summary, along with many other images related to cancer tin can exist found in Visuals Online. Visuals Online is a drove of more than 3,000 scientific images.
Disclaimer
The information in these summaries should not be used to make decisions almost insurance reimbursement. More information on insurance coverage is bachelor on Cancer.gov on the Managing Cancer Care page.
Contact United states of america
More information about contacting us or receiving help with the Cancer.gov website can be found on our Contact The states for Help folio. Questions can besides be submitted to Cancer.gov through the website's E-mail United states of america.
charbonneaudiscus.blogspot.com
Source: https://www.cancer.gov/types/prostate/patient/prostate-prevention-pdq
0 Response to "What Can Be Done to Prevent Prostate Cancer"
Post a Comment