Prostate Cancer: Prevention & Early Detection | Prestige Medical Group | Tustin, CA
Prostate Cancer · Tustin, CA

Take control of your prostate health

Prostate cancer is one of the most common cancers in men — but it’s also highly responsive to prevention and early detection. Understanding your risk factors, adopting protective lifestyle habits, and knowing when to talk to your provider about screening can meaningfully reduce your risk and improve outcomes.

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PSA & DRE screening
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Understanding the Condition

A common cancer — and preventable in many ways

Prostate cancer is one of the most common types of cancer among men, particularly those over the age of 50. While the thought of cancer can be daunting, understanding risk factors, prevention strategies, and early detection methods can empower you to take control of your health.

This page walks through what’s known about prostate cancer — what increases your risk, what you can do to reduce that risk, and how screening helps catch problems early when they’re most treatable.

Risk Factors

What raises your risk

Some risk factors are beyond your control. Others are absolutely within your power to change. Understanding both helps you focus on what you can actually influence.

Beyond Your Control

Non-modifiable factors

AgeProstate cancer is rare in men under 40, but risk increases significantly with age — particularly after 50.
Family historyMen with a father or brother diagnosed before age 65 are at higher risk.
EthnicityAfrican American men have a higher risk of developing prostate cancer compared to men of other ethnicities.
Within Your Control

Modifiable factors

DietA diet high in red meat and processed foods, low in fruits and vegetables, may increase risk.
Sedentary lifestyleLack of physical activity has been linked to an increased risk of prostate cancer.
The Most Important Thing to Know

You have real influence over your risk

While you can’t change your age, family history, or ethnicity, the lifestyle choices you make every day can meaningfully reduce your risk of developing prostate cancer. The five prevention steps below are practical, evidence-supported, and entirely within your control.

Prevention

5 steps to lower your risk

Adopting these habits supports prostate health — and overall health and well-being.

01

Healthy diet

Fruits, vegetables, whole grains, lean proteins. Limit red meat and processed foods.

02

Stay active

At least 30 minutes of moderate exercise most days of the week.

03

Healthy weight

Obesity has been linked to increased prostate cancer risk.

04

Limit alcohol

Excessive alcohol intake is associated with increased risk.

05

Don’t smoke

Smoking is linked to an increased risk of aggressive prostate cancer.

Early Detection

Screening options

Early detection is key to improving outcomes. While routine screening isn’t necessary for every man, it’s important to discuss screening options with your healthcare provider — particularly if you’re at higher risk due to age, family history, or other factors.

Blood Test

PSA TestProstate-Specific Antigen

The PSA test measures the level of prostate-specific antigen in the blood, which can be elevated in men with prostate cancer. While the PSA test is not perfect and can lead to false positives or unnecessary biopsies, it remains a valuable tool for detecting prostate cancer early.

Physical Examination

Digital Rectal ExamDRE

During a DRE, a healthcare provider examines the prostate gland by inserting a gloved, lubricated finger into the rectum to feel for any abnormalities. While less sensitive than the PSA test, a DRE can detect prostate cancer in some cases.

Have the conversation: Talk with your healthcare provider about whether screening is right for you. This is especially important if you’re over 50, have a family history of prostate cancer, or are African American.
Related — But Different

Not all prostate issues are cancer

Many men over 50 experience urinary symptoms from BPH (benign prostatic hyperplasia) — an enlarged prostate that’s not cancer. Symptoms can overlap, which is why proper evaluation matters. Understanding the difference is part of taking control of your prostate health.

Learn About BPH →

Ready to talk about screening?

Schedule a consultation with our urology team to discuss your prostate health, risk factors, and whether screening is right for you.

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