People who are new to running will worry about whether they will have thick legs.
To know the answer to this question, we first have to know what is the cause of thick legs.
First of all, there is a kind of thick leg after running, which is a temporary thick leg. It's that after running, the muscles are congested and expanded, and the legs will look thicker than usual, but they will soon return to their original shape.
The second is that after running for a while, the legs become thicker, especially the calves.
There is also a fat thick leg, that is, round meat legs, which are obesity caused by excessive calorie intake (eating too much), and have nothing to do with running.
But in either case, running (in this case, jogging and long-distance running) doesn't make your legs thicker, it makes them thinner;Only incorrect running will make your legs thicker.
Running form is wrong
The running form is wrong, excessive use of calf muscles, and it is strange that the calves are not thick!
Of course, it is best to learn Xi correct running form and strengthen training, which can prevent thick legs, and most importantly, can keep you away from injury, run faster and farther.
Do not stretch after running
Muscles have a memory, and after running, the muscles are in a state of contraction, and if they are not stretched, they will shrink into a ball over time, develop laterally, and finally become thick legs.
If you want to avoid getting thicker in your legs during running, or if your legs have become thicker or have been thicker, want to slim down your legs by runningHere are a few solutions:
Stick to aerobic jogging
Run at a speed that allows you to chat easily (usually 130 150) for more than 30 minutes each time, at least 3 or 4 times a week (one run and one off).
Adopt the correct running form
The upper body is straight (vertical), the hips are leaned forward with the center of gravity, and the torso drives the legs forward. During the running process, the attention is only on pulling up the supporting legs, not caring about the landing of the swinging legs, starting from the ground, and running forward with high-frequency small steps.
Strengthen your core
Strengthen the core strength training, use the core to support the upper body, maintain stability, drive the legs, and reduce the burden on the lower limbs, the calves use less strength, naturally do not need so many muscles to support.
As you run gradually, the excess fat disappears, and all that remains is the lanky, slow-shrinking muscles.