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Is it bad to have a bear's back? Eldest brother.
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1. Doing sit-ups has a certain impact on the waist.
Doing sit-ups is mainly to exercise abdominal strength, and it cannot exercise the waist, and improper sit-up posture can even lead to lower back injury.
2. When doing sit-ups, the hips and abdominal muscles are involved, and the back needs to be arched when doing it, which can easily lead to spinal damage, and the leverage force exerted by the buttock muscles compresses the lumbar intervertebral disc.
3. If the back pain is not very serious, you can do sit-ups appropriately, pay attention when doing sit-ups, do not apply explosive force, do not lean back too much, and focus on the abdominal muscles to reduce the force on the lower back and avoid being injured by ants.
If the back pain is severe, don't do sit-ups, it's best to stay in a flat position and rest. People who have been sitting for a long time should pay special attention to the lack of living rulers in the waist and abdomen, which leads to the tension of the waist muscles, which is easy to cause lumbar muscle strain, and such people do sit-ups and easily cause muscle strain.
4. It is best to pay attention to doing sit-ups with aerobic exercise, planks and other exercises that help muscle development, and do not do them alone, so as not to cause lumbar strains.
Do not lift your waist when doing sit-ups, this practice puts a lot of pressure on the lumbar spine and is more likely to damage the lower back.
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Does doing sit-ups damage the lower back? How can it be avoided?
If you want to maintain balance without retreating, you should stretch your knees with your thighs. At this point, the four femurs will shrink excessively. When you need to continuously contract the muscles in front of your thighs, your concentration will drop.
The abdominal muscles you want to train can compensate. The function of the abdominal muscles is to bend the hips, waist, and chest, and the abdominal curl is the action of flexing the chest, which is consistent with the function of the abdominal muscles. So abdominal curl works our abdominal muscles.
Although there is less lumbar flexion, it is safer.
The iliopsoas muscles should not be too strong for the average person. Strong and stiff muscles can lead to poor posture in humans with the pelvis forward. There are two types of people who should tilt their pelvis forward, one is a pregnant woman and the other is a fat person with a big belly.
The common feature of this type of person is fatigue in the lower back. If you want to work your abs, you're better off doing abdominal curves. Doing an abdominal curl is just a slight curl of the body, and the waist does not leave the ground as a whole as it does when sitting.
The abdomen increases the risk of back injuries, reinforces bad habits and leads to poor posture. Repeatedly fold and stretch the spine, which is made up of a series of connected discs. As with any complex machine, the spinal discs can be used and torn.
The seats required for the high school entrance exam require both hands to hold your head. This makes many people just as sure that their hands need to be caught. The correct posture for your abs should be to put your hands on your ears or chest and stand up to protect your abdomen**.
If you hold your head too tightly, your cervical spine will also hurt. The quickest way to do this is to wrap around your abdomen, which means your lower back is not off the ground. Don't put your head in your ears with your hands.
But this exercise does not work the lower abdomen, so you have to work the lower abdomen with a supine leg lift or a leg lift. Yes, abs are bad for the lower back. If you exercise your abs in your abdomen, your lower back can also be severely damaged.
If you want to work your abs, you can roll up your abdomen. Now, it is used to curl the abdomen to extensively exercise the abdominal muscles.
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Yes, but very little. Normally. The lower back is the muscle that can only be seen on the back, and the lateral is the external oblique muscle.
However, we generally classify the external oblique muscle as the lower back. In other words, you can't do sit-ups well to the back of the waist, but they can drive the external oblique muscles and abdominal muscles!
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Supine push-ups are mainly exercises for abdominal muscles, and the effect on the back is almost non-existent, and the effect on the waist is also average. Sitting for a long time hurts your shoulders in health care, so I suggest that when you need to get up or go to the toilet, use the gap in the middle to do the following movements, the effect is very obvious: 1. Shrug your shoulders, tighten your shoulders upwards and hold for about 10 seconds and then relax.
Do this 3 to 5 times, preferably with your eyes closed. 2. Cross your hands behind your body and hold them together, then push your chest forward, straighten and clamp your elbows for about 10 seconds. This will ease your discomfort.
In addition, I recommend that you still participate in more exercise, especially exercises that can work the back and shoulder muscles. Now the gym and the basic fitness in the community are very convenient.
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OK. Other ways to exercise waist strength.
1. Bend sideways for exercise: stand upright. Spread your legs apart, raise your arms flat from side to side, bend your upper body forward, touch your right foot with your left fingers, raise your right arm naturally, and your legs and arms must not be bent, inhale, then reduce, and exhale. Change the direction again and repeat again. Do this 8 times in a row.
2. Leg flexion exercise: supine position. Keep your arms flat on the ground from side to side, bend your knees and lift them up at the same time after your legs are straight, and inhale so that your thighs are close to your abdomen; Then exhale and slowly restore. Repeat 8 times.
The above exercises can be selected according to your own situation, and the amount of exercise each time is gradually increased according to your physical condition, 2 times a day.
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Sit-ups can hurt your lower back.
One: Sit-ups with proper movements will involve the gluteal muscles and abdominal muscles, which will require arching the back, which can easily lead to spinal damage. In addition to this risk, the leverage exerted by the gluteal muscles can also compress the lumbar discs.
Two: "Sit-ups, a way to exercise your body." Lie on your back, put your legs together, raise your hands, use your abdominal muscles to contract, swing your arms forward, quickly become a sitting position, continue to bend your upper body forward, touch the surface of your feet with both hands, and bow your head; Then revert back to a seated position.
Three: precautions.
1.Gradually increase the number of sit-up repetitions.
For a participant who is new to training the abdominal muscles with sit-ups, the number of sit-ups should be no more than 10 repetitions (training your abdominal muscles first), and after each sit-up, stand up or lie down to rest for more than 10 minutes.
2.Perform sit-ups slowly.
The main training goal is to train the endurance of the abdominal muscles, so only the sit-ups exercise method can be used to train the endurance of the abdominal muscles.
3.Sit-up movements.
The muscles of the upper abdomen of the human body mainly include the rectus abdominis muscle, the external oblique and the internal oblique abdominis. Therefore, if the sit-ups are performed in the sagittal plane (sit-ups with the shoulders parallel), the training effect of the external oblique and internal oblique muscles will be significantly limited, and only by increasing the rotation of the longitudinal axis of the body (the right shoulder gill to the left leg and the left shoulder gill to the right leg) can the uncoordinated state of abdominal muscle training be avoided.
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There is no harm, sit-ups are to exercise the strength of the waist and abdomen, it doesn't matter if you are 50 times at a time, so that you can rest and then continue to do it, how much to do depends on your age, I am in the second year of junior high school, do 250 times tomorrow night, divided into a group of 50, 5 groups to do, you can lose more than 5 pounds in a month, it helps you to run a lot, it can be said that the faster you do, the more, the faster and stronger you run, remember, sit-ups must stick to it.
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It is not recommended to do sit-ups, and if you must do it, do not hold your head, which is easy to hurt the cervical spine.
It is recommended to do plank exercises instead, which have the same workout** effect.
Scientific fitness, don't hurt your body for fitness.
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You can do stretching exercises and balance exercises such as swimming, yoga, sit-ups, jogging, etc. In addition, regular massage of the waist can relieve the spasm and fatigue of the lumbar muscles, and can promote local blood circulation.
People with a bad waist should reduce strenuous jumping movements. Because when the foot falls to the ground, the legs need a lot of cushioning force to support the body to stand firmly, and this process will directly increase the bearing force of the waist. If the waist is not good, it is difficult to withstand such a large force, and it is easy to aggravate the symptoms of back pain, or sprain the waist.
Tennis, basketball, badminton and other sports are very jumpy, so people with a bad waist should not do it.
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I was diagnosed with a herniated disc in my lower back, and the doctor advised me not to do heavy work and strenuous exercises, including sit-ups, and said that I was suffering from a rich disease, because I was only 30 years old.
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