John John’s partner Sally has got them eating more fish and shellfish, this suits John especially when Sally brings home oysters or cooks a pot of mussels. He has made an effort to increase his vegetables for lunch and dinner, and he eats three pieces of fruit a day. John eats mostly free-range or organic white meat and they regularly eat wholegrains such as brown rice and quinoa. He drinks a flat white coffee once a day and he has 1-2 beers a week. Matt Matt eats red meat three or more times a week and enjoys processed meat (his favourite is bacon). He drinks 2-3 lattes a day with full-fat milk and cheese is his go-to snack. He drinks a few beers during the week as well as sharing a bottle of wine once a week with his partner Julie. On a Friday he will have a drink with mates and have 6-8 beers. Matt has a sweet tooth, he adds 1 teaspoon of sugar to his coffees, a coke most days and he eats chocolate most days. So what does the science tell us? A 2017 review of 35 selected articles tells us that healthy diets rich in nutrients such as omega-3 fatty acids (fish, flaxseed, chia seeds, hemp seeds), some antioxidants (vitamin E, vitamin C, β-carotene, selenium, zinc, cryptoxanthin (rich in papaya and apples) and lycopene (found in tomatoes), other vitamins (vitamin D and folate) and low in saturated fatty acids and trans-fatty acids had a reduced association with low semen quality.1 So the healthier the diet the better the sperm health? Yes! That’s right. Fish, shellfish and seafood, poultry, cereals, vegetables and fruits, low-fat dairy and skimmed milk were positively associated with sperm quality. 1 See our Diet for Conceiving Well in the Resources section. Diets associated with low sperm quality Included diets rich in processed meat, soy foods, potatoes, full-fat dairy and total dairy products, cheese, coffee, alcohol, sugar-sweetened beverages and sweets. These diets were shown to be detrimental to the quality of semen in some studies. 1 The research showed a link between decreased sperm quality and those drinking high intakes of alcohol, caffeine and eating high amounts of red meat and processed meat. These factors all had a negative influence on the chance of pregnancy or fertilisation rates in their partners. Sorry Matt, John wins! John through his diet and lifestyle is in a more favourable position than Matt to have better sperm and increased fertility chances. So whilst further research is needed it seems from that a healthy diet and lifestyle could improve sperm quality and fertility rates. 1.Salas-Huestos A et al. Dietary patterns, foods and nutrients in male fertility parameters and fecundability: a systematic review of observational studies. Hum Repro Unpdate. 2017 Jul 1;23(4):371-389. Doi: 10.1093/humupd/dmx006
1 Comment
23/10/2019 09:37:18 pm
Amazing! I really appreciate this blog they are talking about right food for us. Everybody should know that what diet and food beneficial for his health. Proper diet also protect you from disease.
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