What causes heavy legs when running?

This is an era of health and wellness, so basically everyone prefers to do some health-preserving exercises in their daily lives. The easiest way to exercise is running. It does not take too much time or prepare too many things. You just need to go out for a run on time. But there are some things to pay attention to when running, so what is the reason for heavy legs when running?

1. Reasons for heavy legs when running

There are many causes of heavy calves when running, including poor local circulation, peripheral vascular disease or varicose veins in the feet. The ambient temperature changes suddenly. Inadequate amounts of minerals (such as magnesium and calcium) in the diet. The incidence of certain chronic diseases and pregnant women will also increase. Hypothyroidism, uremia, or other medical illnesses. Motor neurone disease, radiculopathy, or peripheral neuropathy. Some blood pressure and lipid-lowering drugs can also cause symptoms.

Traditional Chinese medicine believes that it is mostly related to qi deficiency, which may be caused by external factors such as wind, cold, and dampness, or by internal factors such as excessive anger, thinking, and fear, or by neither external nor internal factors such as excessive sexual intercourse, which damages the kidney's essence and qi, external injuries to the tendons and bones, and eating damp and cold foods that damage the spleen. Causes of heavy legs when running.

2. Wrong running posture: running too fast

If you run just to get in shape and don't have any athletic goals, then slow down your pace. The specific speed varies from person to person. The easiest way is to find a partner to run with. If you can finish a whole sentence without being interrupted by breathing, then this speed is right. The increase in speed will inevitably stimulate the growth of calf muscles.

3. Wrong running method 2: large stride and slow speed

During long-distance training, runners who regularly participate in marathons usually maintain a cadence of 180 BPM and keep their stride relatively small. Exercises with relatively small strides and slow speeds test the endurance of the muscles, lengthen the muscle fibers, and help form good-looking soleus muscles, making the calves look thinner. Instead of making muscle fibers thicker like explosive training does.

4. Wrong running method three: The sole of the foot lands in the wrong position

Don't land on the balls of your feet, as this will require a lot of calf strength; don't land on your heels, as this will put a lot of pressure on your knees. When landing, use the middle of the sole of the foot to land, then quickly lift up and transfer the force to the entire sole of the foot. This can protect the knees and save energy.