Lying flat and sitting on dumbbells will not affect your height

Standing, sitting, weight-bearing lifting barbells, dumbbells, including dumbbell curls to train biceps, have an impact on height, lying flat on the bird, and bench press when the bones are not compressed, does not affect the height. As long as it is an exercise where your waist or legs are compressed, it affects your height.

A normal person's physical fitness (i.e., a type of person who does not exercise regularly and is not obese), 25-30 push-ups, and about 12 pull-ups.

Push-ups really don't help with height, pull-ups do, it stretches the bones of the upper body, and running boosts the bones of the legs, which also helps with height.

Listen to me, 15 years old is not the best age to train muscles, because boys, the second growth peak is around 16 or 17 years old, so try to do more physical training before the age of 18, such as push-ups, pull-ups, sit-ups, squats and stand-ups, and long-distance running, these sports are beneficial and harmless, and are more suitable for your age.

Playing basketball is the best exercise to help you grow taller, it is an aerobic exercise, through the lifting (i.e. stretching) between jumps, so that the bones can better absorb the calcium in the body, thereby promoting bone growth.

But I don't know much about gym equipment such as dumbbells, I pay attention to nature, so I'm healthy, and I'm tall. There are many other ways to grow taller naturally.

Hope it helps.

Exercise does not hinder height development.

Dumbbells can be practiced standing or lying down, but the parts of the exercise are different.

1.Biceps muscles of the upper arm.

Start with both arms curled.

Stand upright, hold the barbell with both hands on your back and your arms down.

Action process. Try to keep your upper arms as low as possible, bend your elbows, and bend your forearms to the highest point possible while contracting your biceps and holding you still for a second. Loosen the elbow joint.

Let your forearms slowly fall until your arms are fully extended.

Breathing method. Inhale as you bend your forearms and exhale as you fall back.

Pay attention to the main points. Rely on the strength of the biceps to bend the forearm upwards, and when the forearm bends to its highest point, contract the biceps thoroughly for a second, rather than relaxing it immediately. Don't bend your forearms higher by swinging your elbows forward and upwards as you bend your forearms.

2.Upper arm biceps One-arm squat curl.

Starting position. Squat on the floor or sit on a stool with dumbbells in one hand and your upper arms pressed against your inner thighs and your forearms hanging straight down. The other hand rests on the other thigh.

Action process. Contracting the biceps of the arm holding the bell bends the forearm upwards until it reaches the highest possible point, fully contracting the biceps for a second, then extending the elbow joint to allow the dumbbell to slowly fall to the starting position. After practicing one side, switch to the other side.

Breathing method. Inhale as you bend your forearms and exhale as you droop.

It's up to you to work the muscles in each area.

Each has its own effect, and you can also sit and practice.

Each method has a different effect, depending on what you want it to do.

It doesn't affect height, and standing doesn't affect either. Because height is affected by hormones secreted by the brain, it has nothing to do with dumbbells.

No, in fact, any form of exercise is good for growing taller, especially for developing teenagers.

It's just that weight-bearing is not enough, and long-term weight-bearing will have an impact on height. For example, the development of weight and height is proportional, and the law of development after birth is centripetal rhythm, which grows from the end to the center, and there is also a development law that the development of height is ahead of weight in the whole development process. If you are overweight, the epiphyseal cartilage at both ends of the bone (which is a key factor in the length of the legs) will be overstressed, and the growth rate will be slowed down, and it will close prematurely.

But after lying down, the weight is greatly relieved, so it almost does not affect the height.

Moderate dumbbell training at the age of 13 will not affect the growth. Adolescents also need to exercise muscles in moderation, which is conducive to the growth and development of adolescents. In general, no more than half of your body weight is sufficient.

Exercising muscle doesn't make you taller, and teenagers also need proper muscle exercise to promote development. However, when you are too young (such as children), you should pay attention to the amount of exercise and exercise intensity, and at this age you should not focus on the development of muscles, strength, etc., but mainly focus on flexibility, coordination, balance, technical and other aspects of exercise.

Strength training subjects such as dumbbell training do not affect height, and the weightlifters I usually see are relatively short, because, in order to achieve good results, some strong people who are not tall will be selected in the selection of athletes.

If it's no longer growing, use dumbbells to sculpt your body, do specialized strength improvements, or do functional training. If you are in puberty, you should pay attention to the weight of the dumbbells, and it is not advisable to use too heavy dumbbells for training. It is best to keep the total weight of a pair of dumbbells to less than half of their own body weight.

And it's best to exercise for no more than 45 minutes at a time.

No, but it is very easy to damage the spine and it is not recommended to raise dumbbells in a standing or sitting position. This action exercises the deltoid mid-bundle, and the side raise is also the same, so let's practice the side raise.

For beginners, the lifting is done at the gym with immobilized equipment.

It is not recommended that you exercise with large weights so early, too early to practice will affect development, if in the development period, the use of small weights, not only will not affect the height, but also help your development, just like playing basketball will increase the height of a reason, exercise will help the growth of your bones (this is what I read from the book, absolutely reliable), but, as the one above said, the action must be in place, otherwise it will hurt.

Just land on your toes. Don't touch your heels.

The dumbbell side press mainly develops your deltoid mid-bundle, which is the position of the shoulder. In fitness terms, this movement is called a dumbbell bird. When doing this movement, the requirements are that whether it is sitting or standing, it is required to raise the chest and abdomen, keep the back tight, and keep the elbows slightly flexed.

The trajectory of the dumbbell moving sideways upwards cannot exceed the shoulder. If the elbow is over the shoulder, it increases the force on the trapezius muscle, which extends down to the mid-back on both sides of our cervical spine. So when the trapezius muscles exert too much force, you will feel a sour feeling on both sides of your neck.

Then there's the dumbbell you have in one hand that isn't too heavy, but it's never easy either. I don't know your weight and your muscular capacity. So here's a piece of advice for you, it's better to take it lightly than to take it off when you do training.

That is to say, it is better to have a smaller weight on this action, rather than deform the action when it is made. Then it will cause some damage to Yu Dong.

Finally, 14 years old is a little younger, and you're still in the process of growing your bones at a rapid pace. Then through reasonable training, not only will you not grow taller, but will promote you to grow taller. However, there is a problem that your weight should be on the 15-20RM range.

In other words, a movement can be done about 15 to 20 times before exhaustion occurs. Then this weight is actually OK. This period is mainly through the control of strength and the gradual growth of muscle strength as the main training goal.

You don't have to stress about what you will be like. Finally, if you want to train, you must have a scientific and reasonable training method, and don't train blindly. At the same time, you should adjust your diet reasonably throughout the training cycle and increase your protein intake appropriately, which will help your muscles recover and grow quickly.

I think it's better to wait until I'm 18 years old to build muscles. Just be healthy now.

I read a report before and it seems that it will.