Winter fitness master the three "strategy"

Strategy 1: no more rigid and strong winds in winter cold and windy, the wind was feel cold, mainly because it can accelerate the skin convection cooling.

Experts point out that the effect of wind on the skin is equivalent to the ambient temperature is 8 ° c lower. Winter also make human skin chapped, knee cold, stiff finger, toe. Research shows that wind can greatly accelerate the speed of the knee skin temperature drop. In this exercise, equal to self abuse, contrary to the fitness and entertainment in the first place. In cold weather cooler, basal metabolic rate may be increased by 10% to 20%. Increase the amount of exercise, it is mainly used for production of hot-cold, hard to achieve the effect.

Strategy 2: campaign not immediately eaten hot food in the winter, just after exercise, limbs and body, skin, lungs and even gastrointestinal mucosa and surrounding tissues that are in a cold state.

If immediate eating too hot food, such as hot porridge and hot milk, hot surface winter, gastrointestinal mucous membrane will produce strong stress reaction, blood capillary rupture and bleed. In organs and tissues of hypothyroidism, ability to reduce, increase of vascular fragility, mucosal damage, the possibility of bleeding. In addition, a large number of sports during blood into movement organs, stomach, intestine, pancreas, and other digestive organs of blood will be reduced, but also reduce the secretion of digestive fluids, an immediate eating to food digestion and absorption.

Strategy 3: don't drink to quench their thirst after exercise from tiredness alcohol after stomach, intestinal absorption, metabolism, liver decomposition.

After drinking alcoholic beverages that will stimulate the digestive tract Mucosa, heavier burden on the liver. Too much, too strong alcohol or even damage liver cells, liver fat deposition, fiber hyperplasia.

Movement is excited state after the

nervous system, alcohol manufacturers can excited nerves, amount to paralysis, which are not harmful to the nervous system recovery, on the contrary, may stimulate neurons allergy, impact, interrupt nerve function. In addition, the games contribute sweat loss, water evaporation, blood concentration. Alcohol beverage alcohol, aldehyde, fusel oil and other impurities can be difficult to discharge in vitro, in vivo stranded in a long time, will increase the toxic effects of the cells.

(Practice editing: Tran Hung Wong)