{"id":378,"date":"2015-07-11T13:00:06","date_gmt":"2015-07-11T10:00:06","guid":{"rendered":"https:\/\/www.fibion.com\/en\/blog\/?p=378"},"modified":"2015-11-19T12:56:06","modified_gmt":"2015-11-19T10:56:06","slug":"gender-differences-muscle-growth","status":"publish","type":"post","link":"https:\/\/www.fibion.com\/en\/blog\/gender-differences-muscle-growth\/","title":{"rendered":"Gender Differences in Muscle Growth"},"content":{"rendered":"

Gender differences in strength training \u2013series <\/strong>3\/6<\/strong><\/p>\n

It is often said that for women it is almost impossible to gain muscle mass. So is this really true? Well it\u2019s very simple \u2013 it\u2019s just not true! Several studies indicate that in the early stages of training muscle mass increases in women as fast as in men, if the exercise intensity is just high enough (Staron et al., 1994).<\/strong><\/p>\n

This may be related to the fact that fast Type II muscle fibers, that have greater growth potential, are smaller in non-trained women than in men and therefore possess lot of potential for growth. The size difference of fast muscle fibers may be related to boy\u2019s more vigorous physical activities in the childhood. Also men\u2019s higher testosterone levels might have an impact, as it is believed that testosterone affect fast twitch muscle fibers more.<\/p>\n

In recent years, however, some research findings have emerged that have shown muscle growth being slower in women also in the early stages of training. In addition, individual differences in women in muscle growth are likely to be larger than in men (H\u00e4kkinen et al., 1992).<\/strong> When progressing further in the training, difference between men and women in gains of muscle mass start to increase. The main reason is believed to be testosterone as men\u2019s levels are tenfold or even more. Despite this, testosterone in women is not negligible hormone. Although women have less testosterone, it\u00b4s effects can be relatively higher than in men. Larger individual differences in gains in muscle mass in women may be due to varying testosterone levels between individuals, differing hormone responses during training, different estrogen-testosterone ratios, genetic differences and psychological factors (like aggressiveness and concentration to training).<\/p>\n

In the next blog we are researching gender differences related to the most neglected part of strength training \u2013 adapatation of connective tissues.<\/p>\n","protected":false},"excerpt":{"rendered":"

Gender differences in strength training \u2013series 3\/6 It is often said that for women it is almost impossible to gain muscle mass. So is this really true? Well it\u2019s very simple \u2013 it\u2019s just not true! Several studies indicate that in the early stages of training muscle mass increases in women as fast as in men, if the exercise intensity…<\/p>\n","protected":false},"author":18,"featured_media":421,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,29,27],"tags":[],"class_list":["post-378","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-health","category-personaltraining","category-weightmanagement"],"yoast_head":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\t\n\t\n\n\n\n\n\t\n\t\n\t\n