Sodium and chlorine fall markedly after copious perspiration, protracted physical effort and in hot weather, thus causing fatigue, cramps, and insomnia. Under these circumstances previous taking of salt increases endurance. sLosses of potassium must also be compensated by administration of that element, which is also indicated in hypoglycaemic conditions following intense muscular fatigue.
Is salt intake necessary during the fitness efforts?
Since the work of the Scandinavians, Hermansen and Saltin, we have known that water loss by perspiration leads to a significant loss in muscle power. Habitual long-distance athletes are no longer unaware that the intake of water during effort, thanks to refreshment stations along the course, enables them to struggle effectively against the effects of dehydration, especially if it is hot, there is little wind, the hygrometer reading is high and the pace particularly sustained.
Food Choices at Social Occasions
Do you feel your busy schedule doesn’t allow you to follow healthy eating guidelines? Do you seem to have less control over your food choices at social occasions? Help is on the way. It is possible to diet in all social situations. But remember, no one can do it for you; you must do it for yourself. Make these promises to yourself to enhance your social-situation savvy:
What foods have no carbohydrates?
When deciding to follow a low carb diet, dieters often want to know what foods have no carbs. For those who count carbs, foods that have low or zero carbs are precious commodities.
The 8 Crazy Diets All Over the World
Over the years, people have tried some pretty crazy and downright ridiculous things in the pursuit of weight loss. But just when you thought that things couldn’t get much worse than drinking cabbage soup all day, they most definitely did. Check out our round-up of eight crazy diets people actually do, which we are most certainly not suggesting you try!
Is a big bum better than a belly?
True, muscle consumes around three times as much energy as fat, but the cells of our other organs are even hungrier. Fat people have larger organs and more cells overall to keep running, compared with their slim counterparts. This means that their overall energy consumption – or their resting metabolic rate – is larger. Source: Journal of Nutritional Sciences.