Sperm abnormality smoking
13 Oct The study found that smoking was associated with decreased sperm count, decreased sperm motility (that's how sperm swim), and poor sperm.
New Research Links Marijuana To Sperm Abnormalities, But It's No Smoking Gun
Lancet. Mar 21;1() Sperm abnormalities and cigarette smoking. Evans HJ, Fletcher J, Torrance M, Hargreave TB. Sperm samples from a.
Description:The publisher's final edited version of this article is available at Postgrad Med See other articles in PMC that cite the published article. Abstract Cigarette smoking, one of the main causes of preventable morbidity and mortality, has a multitude of well-known side effects. The relationship between cigarette smoking and infertility has been studied for decades; however, large-scale, population-wide prospective studies are lacking. The majority of the current literature is in the form of retrospective studies focused on the effects of smoking on semen analyses. This article discusses the results of these studies and reviews the postulated mechanisms.