Post by account_disabled on Feb 27, 2024 8:18:06 GMT
Fundamentally different to improve cognitive performance. Thus, different age groups can be combined to achieve a common goal during sports. "This is already being implemented selectively with joint exercise programs for children and their grandparents," they detail. The same volume of sports activity has a different effect on the physical fitness of men and women. However, the research group has been able to verify this in terms of mental aptitude. Consequently, men benefit more from sporting activity. Differences between the sexes are particularly evident in the intensity of movement, but not in the type of sport. Hard training seems especially worthwhile for boys and men. Together with a gradual increase in intensity, this leads to a significantly greater improvement in cognitive performance over a longer period of time.
The contrary, the positive effect in women and girls disappears if the intensity is increased too quickly. The research results suggest that they should choose low to medium intensity sports activities if they want to increase their cognitive fitness.Breast milk may provide protective effect against viruses, study finds by Agencies April 19, 2020 08:42 Even small amounts of breast milk strongly influence the build-up of viral populations in the baby's intestine and provide a Oman WhatsApp Number protective effect against potentially pathogenic viruses, according to researchers who examined hundreds of babies in a study at the Perelman University School of Medicine. of Pennsylvania (United States). In their work, published in the journal 'Nature', they measured the number and types of viruses in the first stools, meconium, and in the later stools of newborns in the United States and Botswana, using advanced genome sequencing and other methods.
At birth, the babies had little or no colonization, but by one month of age the virus and bacteria populations were well developed, with virus numbers reaching one billion per gram of intestinal contents. Most of the first wave of viruses turned out to be predators that grow on the first bacteria that colonize the baby's intestine. Later, at four months, viruses that can replicate in human cells and potentially make humans sick were more prominent in the babies' stool. A strong protective effect of breastfeeding was observed, which suppressed the accumulation of these potentially pathogenic viruses. Similar results were seen for infants in the United States and Botswana. Another conclusion from this work was that breast milk could be protective even if it was sometimes mixed with formula, compared to a formula-only diet. "These findings may help us better understand why some babies get sick and develop life-threatening infections in their first months of life," explains lead author of the work, Frederic Bushman.