The PSA test, though notoriously unreliable, is the first step in checking for prostate cancer. It is available to any man over the age of 50 who requests it.

While dangerous, prostate cancer is far from a death sentence. Moreover, by paying attention to its warning signs, it can be diagnosed and treated effectively.

What is a titer test? A titer test is a simple blood test that identifies whether your body has any antibodies associated with a specific disease.

I Got a Cortisol Blood Test. What I Learned About My Stress Was Important, but Not Fun Though my cortisol test results stressed me out, I'm glad I know more about how cortisol affects my health.

Prostate-Specific Antigen (PSA) Test The PSA blood test checks the level of prostate-specific antigen, a protein made by the prostate. This is the first test recommended to screen for prostate cancer.

He was later diagnosed with prostate cancer, despite feeling healthy and active, and received a follow-up prostate-specific antigen (PSA) blood test in April, which confirmed the diagnosis.

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