All men are at risk of prostate cancer. This simple PSA test can detect it early.

The prostate is the part of the male reproductive system that produces fluid that makes up a part of semen. Prostate cancer is the second most common cancer in American men, but often remains undetected until the late stages when it is more difficult to treat.

Prostate specific antigen (PSA) is a serine protease glycoprotein, which is predominantly produced in the prostate. Blood levels of PSA are a useful indicator of prostatic pathology, to evaluate men at risk of prostate cancer, and for assessment after treatment.

In normal healthy individuals, PSA is secreted into the seminal fluid in high concentrations to liquefy seminal gel and help increase sperm mobility. A small amount of PSA is also normally found in the blood as a result of leakage from the prostate gland.

Why consider this test?

Prostate cancer is the second most common cancer in American men
Prostate cancer is a frequent cause of cancer-associated death in men
Early diagnosis of prostate cancer is important for the best chance of successful treatment
A family history of prostate cancer may increase your risk
African Americans have an increased risk of prostate cancer
Men with possible symptoms of prostate cancer should consider this test for early diagnosis
This test can also be used to monitor PSA levels in individuals who are receiving treatment for prostate cancer.
The CDC currently recommends that men who are 55 to 69 years old should make individual decisions about being screened for prostate cancer with a prostate specific antigen (PSA) test.

Symptoms of prostate cancer

Pain in lower pelvic area, lower back, hips, or upper thighs

Frequent urination which can be painful

Blood in urine

Loss of appetite

Weight loss

Painful ejaculation

Symptoms of prostate cancer

Pain in lower pelvic area, lower back, hips, or upper thighs

Frequent urination which can be painful

Blood in urine

Loss of appetite

Weight loss

Painful ejaculation

What’s included in the Prostate Screening (PSA) Test?

Total PSA
Total prostate specific antigen (total PSA) includes both free PSA and PSA complexed to alpha-1-antichymotrypsin. Healthy males should have total blood PSA levels less than 4 ng/mL. Higher levels occur in individuals with benign prostatic hyperplasia (BPH), prostatitis, and prostate cancer (4 – 30 ng/mL), with very high levels (>30 ng/mL) occurring at higher frequencies in men with advanced stages of prostate cancer.

Free PSA
Most prostate specific antigen (PSA) detected in the blood is complexed to alpha-1-antichymotrypsin. However, a small proportion is in the free form, and is known as free PSA. The measurement of free PSA is useful in individuals with total PSA levels between 4 and 10 ng/mL, as it can help determine whether or not elevated PSA levels are due to prostate cancer.

Calculated PSA Ratio
The calculated PSA ratio is an important indicator of the risk of prostate cancer based on total PSA and free PSA levels. Men with an elevated total PSA level may not be at increased risk of prostate cancer if they have a high proportion of free PSA. The PSA ratio is a useful tool to help determine which men should undergo further testing (e.g. biopsy) to test for prostate cancer.

How It Works

Step 1. Order your test.

Choose the test that matches your need from our large array of tests. The kit will be delivered to your doorstep. There is no need to leave the comfort of your home.

Step 2. Collect your sample.

Collect your sample using the included instructions. Return your sample using the prepaid, pre-addressed packaging provided.

Step 3. Access your results online

Your sample will be tested as soon as it arrives at our lab. Access your results securely online using your via Therizon Connect.

Use TherizonConnect to view your Test Results Quickly and Easily

Name: Prostate Screening (PSA) Test
SKU: 26726
Price: 99.00 USD
Availability: InStock

The results are only available through therizon, a free, secure patient portal that you can access on your smartphone, tablet, or desktop. You can also share your results with your doctor, family, or friends.