Burgers, fries, pizza and high energy drinks impact testicular function in young men, new research suggests. Specifically, the sperm counts for men who typically eat “Western” meals of high fat foods ...

Frequent masturbation does not reduce sperm count or cause infertility, experts say. While ejaculation can briefly lower ...

Kinloch Nelson and Raymond Bunge first reported a marked decrease in human sperm counts in 1974. Ejaculates from almost 400 American men opting for vasectomy over the period 1968-1972 revealed average ...

A recent study aims to decrease COVID-19 vaccine hesitancy in men after revealing that Pfizer/BioNTech and Moderna vaccines don’t harm sperm count or quality. Scientists at the University of Miami ...

UNDATED (Livescience.com via CBS) -- Smoking marijuana more than once a week may lower men's sperm counts by about a third, according to a new study. Researchers found that the men in the study who ...

Which states have the highest sperm counts in the U.S.? Male infertility has become an increasing concern in the U.S. in recent decades, with sperm counts decreasing by over 50 percent in the past 50 ...

Receiving news about a low sperm count can trigger a wave of emotions from concern to confusion. This condition, affecting approximately 15% of couples struggling with fertility issues, leaves many ...

Add Yahoo as a preferred source to see more of our stories on Google. Colton Underwood of The Bachelor fame learned that he had a low sperm count in the course of planning for a baby. (Noel ...

Are human sperm counts crashing? Despite numerous careful analyses indicating falling numbers, opposing reports still appear occasionally and doubts persist. Accumulated evidence has revealed that the ...