An elevated PSA reading has long put men in an uncomfortable position: it signals possible prostate cancer, but it is ...

A negative scan does not always mean recurrent prostate cancer is nowhere to be found. Sometimes, the disease may simply be ...

The standard PSA test has anchored prostate cancer screening for decades, but it has a well-known weakness: it flags plenty ...

On Wednesday, Defense Secretary Pete Hegseth made the startling announcement that the US military would begin requiring all ...

Blood tests for tau, a key biomarker of Alzheimer’s disease, may predict dementia risk, a new study found. How best to use ...

These Alzheimer's tests raise many important issues that patients and their physicians should carefully consider before ...

A noninvasive DNA blood test can identify metastatic castration-resistant prostate cancer (mCRPC) patients who are most ...

Research presented this week at the Alzheimer’s Association International Conference in London suggests that the use of blood ...

Men who receive personalized estimates of the likelihood of raised prostate-specific antigen levels are more likely to decide ...

The secretary of defense has a questionable plan to monitor the hormone levels of every service member over 30.