Former President Joe Biden has been diagnosed with Stage 4 prostate cancer, with some suggesting it was concealed, although there is no evidence to support this. Guidelines advise against routine prostate cancer screenings for men over 70. PSA testing, which measures specific protein levels in the prostate, can have both benefits and potential harms.
Key Points
Stage 4 prostate cancer diagnosis for President Biden
Guidelines advise against routine prostate cancer screenings for men over 70
PSA testing can have both benefits and potential harms
Pros
President Biden has access to effective therapies to treat his prostate cancer
PSA screening could have detected the cancer earlier
Cons
Some suggest the cancer was concealed, although there is no evidence to support this