does cigarette cause low sperm count How smoking affects Effects of marijuana and tobacco

Effects of marijuana and tobacco on male fertility and their relationship to genetic variation of mitochondrial cytochrome C oxidase genes Scientific Reports Smoking has a clear link with poorer semen quality. Studies show lower sperm count, weaker movement, more abnormal shapes, and higher DNA damage in smokers, especially with moderate to heavy use. These Smoking doesn't just affect your lungs it affects your fertility too. This comparison shows sperm from a 35 year old smoker vs. a non smoker of the same age. Notice the differences in movement How Smoking Affects Male Fertility?

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