GETTY IMAGES Better sleep. That's all that could be standing between you and a new PB. Too good to be true? Not according to Mara Yamauchi, who set a new marathon PB (2:25:03) at the International Women's Marathon in Tokyo in November. "Sleep is one
adapting to a regular (or increasing) training load. Long runs, hard sessions and races also leave your immune system dramatically lowered, so knowing what to eat, drink and do immediately after exercise is vital for staying fit and healthy too.Keep Moving
and Griffith University in Australia. In fact, a 2009 study of over 10,000 subjects reported that between-meal nibblers were 69 per cent more likely to pack on pounds over five years.Frequent eating only works if you choose nutritious foods and are forever
- and McCann hopes her marathon dream can be resurrected once she has made a full recovery.The daily recommended amount for iron is 14.8mg for women. But you don't need to start chugging spinach like Popeye. There are a wide variety of iron-rich foods
and maintain a reasonable pace, you still only have about 2,000 calories worth of glycogen stored in your muscles – enough to get most runners to about mile 18 or 20," he says. "As glycogen reserves are used up and fatty acid metabolism increases, your heart
does help with birth and recovery. – annajoApparently I'm pregnant too (five weeks!) and I'm intending to keep on running. The three bits of advice from my previous pregnancy are:1 - Sports bra2 - Sports bra3 - Sports bra– Acorn AmblerAnd finally
to put on weight on 2,000 calories a day of any sort of foods. If you're a 4'11" size 8, it might just be enough to maintain your weight. Any taller and it won't be enough. As for exercising less or more... you're already doing a substantial mileage
. In fact, a 2009 study of over 10,000 subjects reported that between-meal nibblers were 69 per cent more likely to pack on pounds over five years.Frequent eating only works if you choose nutritious foods and are forever vigilant when it comes to controlling
. Vegetarians and vegans, women and people trying to lose weight are most at risk of protein deficiency. Male triathletes should consume 1.2g to 1.4g protein per kg body weight per day, females need around 15 per cent less than males. So a 70kg male
