Is stigma stopping exercise in obese people?

I’ve struggled to maintain a healthy weight my entire adult life. For me the most humiliating moment came about 13 years ago when I was visiting an allergist about a skin condition and noticed that he had written “moderately obese” on my chart. At that point, I weighed 245 pounds with a BMI 32.3, well […]

Why do we get exhausted? Noakes on energy supply and running

This summer I’m reading Tim Noakes’ massive volume Lore of Running, bit by bit, then reporting the critical bits back to you. Last week I covered running potential, discussing whether there are fixed limits to human performance. This week I’m reading Noakes’ chapter on energy systems and running performance. The basic question in this chapter […]

Don’t believe every table you see: Noakes on running potential

This summer I’m reading Tim Noakes’ massive volume Lore of Running, bit by bit, then reporting the critical bits back to you. Last week I covered VO2 max, the idea that every runner can consume a relatively-fixed maximum amount of oxygen. But while VO2 max can’t be improved much with training, I held out hope […]