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 ...

New research published in the journal Human Reproduction is challenging recent reports that sperm count in men is on the decline globally. AFP via Getty Images Don’t count men out just yet. New ...

That didn’t appear to be the case for the 662 men who submitted 1,143 semen samples to the Fertility Center at Massachusetts General Hospital between 2000 and 2017. All of the men completed a ...

Sperm quality in U.S. men has been falling over the past 15 years according to a study, and while it's not entirely clear why, environmental factors may be playing a part. Talk of declining sperm is ...

Having even a mild COVID-19 infection could trigger a months-long drop in sperm, a new study finds. Researchers found both lower sperm concentrations and fewer sperm that were able to swim when ...

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

This article was reviewed by Lynn Marie Morski, MD, JD. So, you’ve been told your swimmers are lacking a little bit. If you’re now wondering, Can a man recover from low sperm count?, the answer is ...

Some 15% of couples struggle with infertility. When couples fail to conceive, guidelines recommend both the man and woman undergo a tandem fertility evaluation. For men, this includes providing at ...