the shoulders, which often happens due to fatigue. Look forwards and relax the shoulders; if you feel yourself starting to crumple, do some arm circles to stretch out the shoulder girdle. More abdominal work and improvements in running technique should help

find your fatigue building after a couple of weeks, take a few easy training days, and then carry on.You can do similar things in other sports as well. Try a set of hard 100ms in the pool, or two-minute intervals on the bike. By training this way, you

neuromuscular ability to produce force and power, which can improve your running economy and help delay muscle fatigue."Here's how Run 100m all out then walk for three minutes until you have recovered and caught your breath. Repeat three times. Start and end

slower than 10K pace (or about 20 seconds per repetition slower than before), with just two- to three-minute recoveries. This will raise your lactate threshold and delay fatigue.Do sets – for example, two repetitions with a two-minute recovery between

constricted, my arms went all noodley, and a paralysing fatigue overtook me. It was nothing less than slow-motion agony. My confidence evaporated, and a downward spiral of negative thoughts engulfed me. I was wallowing in dread at the many miles I had left

us more susceptible to UPS.You may be used to finding yourself weary and achy during and after periods of hard training, but UPS is much more than mere post-training tiredness. The deep fatigue you feel results in longer-term problems, which demand

to rely upon fat metabolism to supply energy but, as the body is less efficient at converting fat to energy, it begins to slow down and to suffer from fatigue and hypoglycaemia.Running a marathon is a real challenge for our bodies and creates an emergency

strength mainly in two muscles, the supraspinatus, a small shoulder muscle that is part of the rotator cuff, and the serratus anterior (or boxer's muscle), which can be seen on the upper ribs on the side of the chest. When these muscles become fatigued

for long periods with minimal fatigue. This is essential for the ‘aesthetics’ you’re talking about but more importantly for maintaining the dynamic control of your posture while running. This is vital for injury prevention as well as energy efficiency

for a substantial portion of the course, and the fantastic riverside views go a long way towards distracting those suffering from fatigue. The route, an out-and-back along the Danube via the city's industrial quarter, starts and finishes in Heroes