Loss of Y Chromosome in Men Tied to Alzheimer's Risk

MONDAY, May 23, 2016 (HealthDay News) -- Men who lose Y chromosomes from their blood cells as they age may have an increased risk of developing Alzheimer's disease, a new study suggests.

Growth Spurts Can Throw Off Teen Boys' Strut

FRIDAY, May 20, 2016 (HealthDay News) -- Growth spurts can affect teen boys' coordination and knock the swagger right out of their stride, a new study reveals.

High HIV Rates for Gay Men in Some Southern Cities

WEDNESDAY, May 18, 2016 (HealthDay News) -- Rates of HIV infection among gay and bisexual men are approaching 30 percent to 40 percent in some southern U.S. cities, a new report finds.

Men Miss Out on Bone Loss Screening

THURSDAY, May 12, 2016 (HealthDay News) -- Unlike women, men at risk for osteoporosis don't get routinely screened for bone loss, a new study shows.

Could 'Breast Cancer Genes' Play Role in Prostate Cancer, Too?

MONDAY, May 9, 2016 (HealthDay News) -- A man's risk of aggressive and lethal prostate cancer may be heavily influenced by gene mutations previously linked to breast and ovarian cancer in women, a trio of new studies suggests.

Could Nasal Spray Curtail Nighttime Bathroom Trips?

SUNDAY, May 8, 2016 (HealthDay News) -- Countless people -- often men with enlarged prostates -- need to visit the bathroom during the night. But help could soon be at hand in the form of a nasal spray, new research suggests.

Penis Reconstructions 'Life-Altering' for Men, Studies Show

SATURDAY, May 7, 2016 (HealthDay News) -- Men who undergo surgery to create a new penis seem to fare well in the long term, two new studies show.

Does a Deep Voice Draw Women?

FRIDAY, May 6, 2016 (HealthDay News) -- Deep voices in men may not be meant to make women swoon, but rather to scare away potential rivals, a new study suggests.

Many Manly Men Avoid Needed Health Care

THURSDAY, April 28, 2016 (HealthDay News) -- Macho men are less likely than women to visit a doctor, and more likely to request male physicians when they do make an appointment, researchers say.

Could Certain Fatty Foods Be Linked to Aggressive Prostate Cancer?

FRIDAY, April 22, 2016 (HealthDay News) -- What men eat -- particularly fatty meats and cheese -- may affect how quickly their prostate cancer progresses, a new study suggests.