Why didn t I seem to pull straighter than before when I did the stretch just now?

The state of the body is different every day! Mood, food, will all affect! If you haven't stretched for a long time, you will feel very comfortable stretching, but it hurts and is very tired, especially on the second and third days, and the muscles are sore There is also a kind of stretching that has just been stretched, and if you do it again after a few days, it will also be very painful, and you feel that you can't stretch!

When I do yoga, this feeling is super obvious! It's okay, stretch slowly, it will be very effective in the end! ** The rise has to be up and down!

It's impossible to go crazy all the way, isn't that person going crazy, hehe

I'm from the Department of Physical Education.

I recommend that you go for a run to warm up before you stretch.

It feels a little hot and sweaty, but the hotter it is, the better it is for the stretch of your muscles and ligaments.

It is very important to warm up, and the mood is also more important to the physical state.

It's important to persevere! You have to take your time! It's okay for a long time!

When is the best time to stretch?

To keep your body flexible, do it at least three times a week.

You can stretch whenever you like (e.g. while sitting, while waiting for the bus), or at any time of the day.

Each stretching session should last about 10 to 20 minutes.

To improve your performance and avoid injury, do stretching exercises before exercising.

Whether it's aerobics or strength training, stretching exercises are done before and after exercise.

Don't do intense stretching exercises that last one to two hours after a meal.

In hot and humid weather, you should only do intense stretching exercises in the morning or evening when it is cooler and slightly drier.

Don't stretch a muscle that has recently been injured unless your doctor has advised you to do so. At the same time, it should be reinforced with wrist and knee pads as much as possible.

Of course, you should stretch before and after exercise, and you should also do stretching exercises as much as possible at other times. For example:

1. In the morning, before starting the day's activities.

2. At work, when you feel nervous or stressed.

3. After sitting or standing for a long time.

4. When you feel stiff all over.

5. Fragmented time of the day, such as watching TV, listening, reading books, or sitting and chatting.

A simple and easy way to stretch your back, try it out.

There are many kinds, just choose one.

The 12 best stretching exercises.

1. Head and neck: Raise the right hand above the head, pull the head to the right, reset, repeat several times, change to the left hand and repeat the action.

2. Shoulder: Hold up the straight right hand with the left hand, stretch it to the left, and repeat the action with another hand.

3. Chest: Raise your hands flat and do chest expansion exercises.

4. Biceps: Raise sideways, grasp the corner of the wall or any support that is high enough, rotate the upper body, and hold for 10-15 seconds.

5. Triceps: Grasp the other elbow joint with one hand, gently push and cross the body until the hand touches the back.

6. Gluteal muscles: Place your left leg on your right leg and keep it bent. Touch your left leg to your ribcage and twist your body to the left to look at your left shoulder.

7. Outer thigh: The stretched side of the thigh stretches out obliquely to the back, the calf and the outside of the foot hit the ground, the other side of the thigh is flexed in front of the lunge knee joint, both hands are supported on the ground, and the center of gravity of the body is shifted to the side being stretched when stretching.

8. Hamstrings: Lie flat, push up with one leg, bend the other leg and keep the ball of the foot on the ground. Wrap a towel over your straight foot and gently pull the towel down while pushing the towel upwards on the balls of your feet.

9. Quadriceps: Stand on one foot and keep your body upright. Balance with one hand against the wall. Pull the other hand upwards on the tip of the same toe.

10. Calf: One leg takes a big step forward, the other leg does not move, and the body is pressed forward.

11. Upper back: stand upright, grasp the armrest with both hands at the height of the abdomen, and repeatedly arch and press down on the back.

12. Lower back: Lie on your back, bend your legs, hold your calves with both hands, and stretch them to your chest as much as possible. Repeat 10 times for 30 seconds each.

Pay attention to the following points when doing stretching exercises: the body is relaxed during stretching, and the muscles, tendons and ligaments are slightly pulled; It is best to last more than 30 seconds for each action, with an interval of 15-30 seconds between each set; Deep breathing helps the body pump oxygenated blood to sore muscles.

It is the leg press, the purpose is to relax, and the leg press can also improve the elasticity of the ligaments. Avoid sports injuries.

Stretching exercise is to relax the parts of the movement, each part has different stretching methods, the chest is generally expanded and so on.

There are more than 30 kinds of basic active stretching, and there are also n kinds of passive stretching. Can you explain it without a legend? I guess most people aren't that magical.

Push-ups mainly practice the strength of the back of the hands, back, and abdomen. Stretching is to stretch the muscles. Stretching is a set of exercises that you do after all the exercises, not just after the exercise.

Arm and back stretch – hands up, don't shrug shoulders, hold close to the sides of the ears; Interlock your fingers behind your back, fold your feet shoulder-width apart, start at your hips, bring your abdomen close to your thighs, and push your hands back firmly to the ground. Stretching, to put it bluntly, is a set of inverse movements. If you work your muscles in the forward direction, you will be able to stretch the tense muscles in reverse.

Don't force it.

Press the legs, press as much as you want.

It's so thick that you can't tell it by typing.

After 72 hours of general reinforcement planting, the tensile gauge (jack) can be used to carry out the pulling test loading mode on the planted steel bar, in order to reduce the constraint of the jack on the concrete near the anchor bar, the channel steel or bracket is used to overhead.

For the wall, instead of sampling according to square meters, but for the same model, 1000 to make one, 3000 to make a group. The number of sampling can be determined according to the number of reinforcements planted with each type of reinforcement, but should not be less than 3.

Now it should be according to GB50203-2011, which is the new code for masonry.

Regardless of the square or the number of groups, on the number of roots.

1. For important structural components, random sampling should be carried out according to 3% of the total number of planting bars in the inspection batch, and not less than 5 pieces;

2. For general components, random sampling should be carried out according to 1% and no less than 3 pieces.

Generally, non-damage inspection is used, see GB50367-2006 for details of concrete structure reinforcement design code

The regular hexagonal stretch can't be seen, and the other stretches must not be visible either, right? Let's see if the View--Display Settings--Visibility has been modified, and I haven't encountered a situation where it can't be stretched.

, you can go into the part design, and then you can see the icons for the commonly used generated features such as extrusion and rotation. The icon in the upper right corner is stretched.

Can you take a screenshot of the picture you have drawn? You click on the coloring in the model display function.