Cows Look Like Maps@sh.itjust.works to Uplifting News@lemmy.worldEnglish · 30 days agoCanadian ultramarathoner breastfeeds her baby 3 times, wins race anywaywww.cbc.caexternal-linkmessage-square4fedilinkarrow-up193arrow-down14
arrow-up189arrow-down1external-linkCanadian ultramarathoner breastfeeds her baby 3 times, wins race anywaywww.cbc.caCows Look Like Maps@sh.itjust.works to Uplifting News@lemmy.worldEnglish · 30 days agomessage-square4fedilink
minus-squareentwine413@lemm.eelinkfedilinkEnglisharrow-up10·30 days agoThe issue isn’t physical activity. The issue is that ultra marathon runners tend to have extremely low body fat percentages. Women generally need a relatively high level of body fat to remain fertile.
The issue isn’t physical activity. The issue is that ultra marathon runners tend to have extremely low body fat percentages. Women generally need a relatively high level of body fat to remain fertile.