I went to the gym to do a flat bench press and put it on my nipple. Why do I feel my hands are so tired? Have you practiced the muscles in my hands? So how to practice chest correctly?

1, preferably about 1 cm on the nipple. Pay attention to reducing borrowing and chest muscle contraction against the wind.

2. Dumbbell birds are very good at shaping the middle seam, but they will get used to the muscles after a long time and need to change. For example, the butterfly machine is also very effective.

3. All kinds of rowing actions can stimulate the back, but if you want to present a more perfect inverted triangle, the shaping of deltoid muscle and lower back can not be ignored.

I do aerobics for 40 minutes every morning and evening, and keep doing it. Can I lose weight?

Ask someone to help me design a physical training plan.

What are the benefits of crawling every day?

Does anyone know how many moves Tai Ji Chuan has? Whose is it handed down from the middle? It is said that Zhang Sanfeng's practice is how to return a responsibility?

Who is the developer of Hengyang Garden North Street?

Jiujiang Workers Cultural Palace is open every day.

Can I buy a house in Xi 'an Xu Dong Community?

Snow lotus album tracks

How to practice back muscles?

Methods and materials of vegetable salad