Low temperatures much of the country face in the months from June to September tend to change the routine of physical exercise practitioners and raise questions about whether or not to outdoor activities during the winter. The doctor Mauricio Milani, an expert in exercise physiology and sports medicine, explains what is the best way to keep pace in the season with milder weather. About low temperatures
“The cold can not be an excuse. Even worse is the sedentary lifestyle, which brings great risks to health, “says Milani, who is also a triathlete. “In countries with much lower temperatures, people continue exercising normally.”
The difference in time for physical activity in the cold is in the details, such as clothing, heating and stretching.
“The first course of action is to wrap up well. Then, take great care with stretching and heating. At low temperatures, the tendons and muscles are more rigid, then demand a little more careful stretching. And it is worth remembering that stretching does not heat the body. How is colder, the physical exercise practitioner must make a longer heating at a slower pace. If you will run, for example, first start with a walk, then speed up a little step. Only when the body is actually heated, when blood flow increase, start the race, “said Milani.
For those who practice water sports, is also worth paying attention to thermal shock when leaving the water. “Many people swim in heated pools, so it’s good to take care of the temperature variation. Be bundled up after the activity is essential, “says Milani.
Another very common question at the time of cold regard to changes in the body, such as blood pressure, for example. Milani, who also specializes in cardiovascular rehabilitation, gives the details: “The cold actually increases the closure of the arteries, but the question of increased pressure depends on a number of factors. If the person does not have vascular problems such as hypertension, changes of an exercise in the cold are not significant. If the change in pressure is not normal, it may be the subject of a pre-existing problem that was still in an asymptomatic phase and the person had not noticed. ”
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