Is jogging for 20 minutes effective for weight loss?

Summer is here, and it's time to put on beautiful clothes, but I unexpectedly found that my belly was full of fat. At this time, losing weight becomes a top priority. For everyone, jogging is a healthy way to lose weight. But for girls who are physically exhausted, can jogging for 20 minutes help them lose weight? Is it effective?

Time & Speed ​​Are the Keys to Fast and Healthy Weight Loss

The time and speed of jogging depend on the pace and posture of the runners. Generally, the time for aerobic exercise is 20 to 30 minutes. Too long time will cause muscle fatigue and is not good for health.

Speed ​​exercises need to be mastered. When jogging, first lift your legs alternately to move your hip joints, then gradually increase your speed, and try to touch your knees to your upper abdomen. Swing your arms back and forth, and when running, land on the forefoot first, then transition to landing on the entire sole of the foot.

Improve cardiopulmonary function: Persistent jogging will cause the heart to contract, increase blood output, lower resting heart rate, lower blood pressure, and improve the body's health index. Exercise flash point: It can speed up blood circulation and increase muscle oxygen uptake, but the speed should not be too fast, and the aerobic heart rate should be controlled at 60%-80%; avoid ineffective exercise, fat will stop breaking down under anaerobic conditions. Outside of the above heart rate control, fat loss is not guaranteed.

So is jogging for 20 minutes effective?

The first thing that is consumed during exercise is blood sugar, followed by fat 20 minutes later. Let me give you an analogy: blood sugar is the cash in your body, and fat is your bank deposit. You have to spend the money in your pocket first, and then the money in the bank. Therefore, if you want to lose weight, moderate intensity aerobic exercise for more than 40 minutes is the most effective!

Moreover, many girls worry that running will make their calves thicker. In fact, as long as you massage for 5-10 minutes after running to relax your leg muscles, your calves will not become thicker, but will become thinner and thinner.

From this we can see that although jogging for 20 minutes can help burn fat, its effect is not very great and the intensity is not high. If you can extend the jogging time or increase the jogging speed appropriately during warm-up, the effect will be better!