Showing posts with label Motility. Show all posts
Showing posts with label Motility. Show all posts

Dec 11, 2015

Increase Sperm Count

Researchers at the universities of Manchester and Sheffield found that smoking cannabis can have a severe effect on male fertility, yet other lifestyle choices such as drinking alcohol and wearing tight briefs were not considered to cause problems, despite earlier reports suggesting otherwise.

Sperm quality has been in decline for decades, and scientists are unsure as to the exact causes. Last month a report published by Ohio’s Cleveland Clinic, following analysis of 12 studies conducted by different groups around the world, found that consumption of lycopene improved the quality, mobility, and volume of sperm dramatically, increasing sperm count by up to 70 per cent. Lycopene is an essential nutrient found commonly in red fruit and vegetables such as tomatoes, strawberries, cherries, and peppers.

A 2009 Spanish study by the Andalusian Center of Sports Medicine and the University of Las Palmas found that a prolonged spell on your bike can severely affect the shape and quality of sperm. After monitoring 15 Spanish triathletes with an average age of 33 the study found that "those that systematically cycled 300 kilometers a week, had a fertility problem."

In 2003, researchers from Sao Paolo University in Brazil studied 750 men and concluded that drinking coffee can improve the swimming speed of human sperm, although whether this means pregnancy rates are higher among coffee drinkers is unclear.

In 2012, a research team at the University of California published the results of a study which showed that men who consumed 75g of walnuts each day experienced a marked improvement in sperm vitality, motility and morphology.
Their conclusion was that there is a direct link between an increase in the consumption of polyunsaturated fatty acids (which exist at high levels in nuts) and an improvement in sperm quality among healthy men eating a western diet.

Like walnuts, almonds are rich with arginine, an amino acid that has been shown to increase sperm production. Peanuts contain high levels of zinc, which is also associated with an increase in sperm count and motility.