Lycopene - a natural pigment that gives red fruits and vegetables their colour - is an antioxidant that protects against cell damage, and tomatoes contain plenty of it. In fact, it is estimated that tomatoes account for 80% of the lycopene in the US diet. Now, a new study suggests Lycopene may also help boost sperm quality. According to the research by a team at the University of Sheffield, healthy men who consumed the equivalent of two tablespoons of concentrated tomato puree each day were found to have better quality sperm. During the 12-week trial, 60 men were randomly selected to take 14mg of lactolycopene supplement each day. The reason a supplement was used is because the participants would have had to eat 2kg of tomatoes each day to obtain an equivalent dose of lycopene. The participants’ sperm was tested before, during and after the trial. While there was no difference in sperm concentration, the men who had been taking the lycopene had healthier and faster sperm. Encouraged by the results, the researchers now want to expand the trial to include more men and see if the findings are the same. Lycopene has also been previously linked to other health benefits, including a lowered risk of heart disease and certain cancers.
Weight loss has long been advised for women who are struggling to conceive, but now new research shows that obese men who lose weight are more likely to get their partners pregnant. The research – which was recently presented at the annual meeting of the Endocrine Society – was conducted by a team from the University of Sherbrooke in Canada. It is thought to be the first study of its kind and experts say that it represents an interesting alternative to IVF and opened up “real possibilities” for men. The study focussed on 65 couples who had been referred to a fertility clinic. For one year, the men attended weekly group sessions about nutrition and physical activity. It was then discovered that the men who had lost the most weight were the ones who conceived. "This is the first prospective study suggesting that male partners who improve their weight also increase the odds for the couple to conceive,” said Dr Jean-Patrice Baillargeon. He believes that obesity not only affects a man’s sperm count, but also the quality of his sperm. The findings of the study mean that going forward the advice for both men and women who are trying for a baby could be to lose weight in the first instance. France Surgery can help facilitate a number of weight loss procedures here in France. Contact us today to find out more.