Health

Can environmental contaminants cause lower sperm count?

The amount of perfluorooctanoic acid (PFOA) that mothers had in their blood during pregnancy affected their sons' semen quality at 20 years old. These findings appear in a recent study from Aarhus University Hospital, Denmark, ...

Oncology & Cancer

FSH, inhibin B poor predictors of sperm count after cancer

(HealthDay)—Serum levels of follicle-stimulating hormone (FSH) and inhibin B are not good predictors of sperm levels in male survivors of childhood cancer, according to a study published online Feb. 19 in the Journal of ...

Overweight & Obesity

Paternal obesity impacts child's chances of cancer

A father's obesity is one factor that may influence his children's health and potentially raise their risk for diseases like cancer, according to new research from Duke Medicine.

Other

Sperm donor offspring call for privacy changes

Hideaki Kato discovered his true identity by accident. During his medical training a decade ago, the now 39-year-old Japanese doctor was performing blood tests on family members when he learned something startling: his dad ...

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