Research shows that: To make children’s IQ outstanding, the “second brain” needs to be paid attention to, and parents should exercise intentionally

If you want your child to have a high IQ, you need more than just exercise your child’s brain

Now is the era of “fighting the baby”, and it is who’s baby is “smart”. After all, there is nothing more proud of parents than praising their own baby.

However, in the thinking of most parents, they think that to make their children smart, they only need to cultivate and exercise their children’s brains.

But in fact, within 1,000 days from the birth of a child, their intelligence level has been on the rise, and the development of the brain will gradually improve as the child grows, which means that parents do not need to deliberately exercise the child’s brain. , should start elsewhere.

Research shows that if you want your baby to have outstanding IQ, the “second brain” needs to be paid attention to
Wilder P, a Canadian worth shell expert, once divided and studied according to various regions of the brain, and also drew a “brain map”. He found that each region of the brain has a certain proportion, and the proportion of the hand is very large. .

He believes that the larger the proportion of the brain area, the more obvious the impact on the brain. Therefore, if the child’s brain is to be fully developed, it is necessary to start from the area with the largest proportion.

In the “brain map”, the human fingers and palms account for about 30% of the brain. It can be seen that the impact of the hand on the brain is very critical.

Therefore, scientists also believe that the hand is the “second brain” of the human body. The better the development of the child’s hand, the better the brain will naturally be.

Parents should intentionally exercise their baby’s “hands”
Scientists have found in research that different hand movements can have different effects on the brain, but not all hand movements do.

The “grasping” action familiar to parents is actually the most basic, and can only be used in the old motor cortex, which does not help children’s brain development much.

On the contrary, fine movements can stimulate the new motor cortex of the child’s brain, thereby helping the child’s brain development.

This is because when children do fine movements, they not only let their brains issue instructions to themselves, but also have the effect of “hand-brain coordination”, which makes the hands flexible and the brain smarter.

Therefore, parents should intentionally exercise the fine movements of the baby’s “hand”, rather than simply “grasping”.

How to exercise your baby’s “second brain”
Babies before 6 months can’t do anything other than grasping, so there is no need to deliberately exercise them at this time, and they can grow and develop step by step.

After 6 months, the baby already has the ability to control the hand, not only can complete the hand-changing movement, but also can perform certain fine movements.

At this time, parents can prepare ball games and toys that can be hit for the baby, so that the baby’s “hand-brain” can start to cooperate, and the child’s cerebral cortex can be stimulated through sound.

At around 1 year old, you can let your baby start to practice coherent hand activities, such as picking up food and putting it in his mouth, taking a picture book and starting to read and so on.

Although these movements are not difficult, they are also very helpful for the development of the baby’s brain.

At about 15 months, you can play some difficult games. It is best to use your baby’s hands to fully exercise your baby’s hands.

When the child is in the month when he can build blocks, he should also prepare a set of building blocks for the child. Building blocks can be said to be helpful helpers in children’s toys for growth.

Problems with the knee joint? Do these 6 exercises regularly for healthier knees

The knee joint is a problem-prone part, because most of the weight of the body is borne by the knee joint, and the frequency of the knee joint movement is very high, which is extremely prone to serious wear and tear, leading to the occurrence of arthritis. After a knee problem occurs, in addition to actively cooperating with the doctor for treatment, it is also necessary to do some small movements that are beneficial to recovery. The two-pronged approach can relieve the problem of the knee joint faster.

What exercises can you do regularly to make your knees healthier?

  1. Hook foot lift

This action can be done while sitting on a stool or sitting on a bed. After maintaining the correct sitting posture, lift your leg and hook your toes hard. At this time, you can feel the thigh muscles are relatively tense. After 5 seconds, lower your leg, relax for 2 seconds, and then switch to the other leg and repeat. Generally, you need to practice 50 times a day. ~60 times.

  1. Knee and leg extension in sitting position

This action also needs to be done by sitting on a chair, with the knee joint at 90 degrees, then lift one knee joint and force it close to the body, then straighten the leg, hold it for about three seconds, and then put it down and switch to the other leg. Generally, you need to practice 20 to 30 times a day. This action is relatively difficult, so you can practice this action for a while and then try this action.

  1. Double-knee bottle lift

To do this, you need two tools, one is a chair and the other is a drink bottle. Sit on the chair naturally and keep your lower back straight, then put the bottle between your knees, clamp your legs, and then gently pad your heels. At this time, the thigh muscles will continue to exert force for 40 After a few seconds, put it down slowly and rest for a while, and then repeat it, usually 10 times in a row.

4, stretched legs

When doing this action, you need to lie on your back on the bed or sit on the bed. First, straighten your legs and lay them flat on the bed, then place a towel under your knees for support, and then straighten your legs to contract the muscles. , but also to maintain a downward pressure on the knee. Each stretch of the leg lasts about 5 seconds, and then relax, generally 50 to 100 times per hour.

  1. Leg swing

This action does not require any equipment, just stand naturally on the floor. Use one hand to support the wall, then use one leg to support the body, and the other leg should swing back and forth, sitting on both sides, and the swing should be carried out slowly from small to large. Because the purpose of this action is to exercise the strength of the quadriceps and buttocks, so the amplitude of the leg swing should not be too large, and it is enough to practice for 1 to 2 minutes each time.

  1. Squat against the wall

When doing this action, keep your upper body upright and your head up, with your feet naturally apart, shoulder-width apart, with your toes facing forward, then stand against the wall with your heels about a foot-long distance from the wall, and then slowly descend. Squat until your thighs and calves are at a 90-degree angle.


Although the above exercises can have good results, not all people are suitable for these exercises. For example, these exercises are not recommended for acute knee pain, otherwise the symptoms of pain will become more severe. Obviously, it is recommended to seek medical advice and to carry out symptomatic anti-inflammatory and analgesic treatment. In addition, no matter what kind of exercise you use to exercise, you must do it in a gradual manner, and stop immediately if you experience discomfort, such as pain, during the exercise.

When is the best time to exercise?

It’s a debate that seems to never be resolved: When is the best time to exercise? Are you more likely to experience the benefits and fun of exercising in the morning, afternoon, or after the sun goes down?

The related research results did not draw definite conclusions. However, many studies have found that exercising in the morning is more effective. One of the studies looked at people who exercised early in the morning and in the afternoon, and found that people who exercised in the morning had lower blood pressure throughout the day and they slept better.

Still, other studies have shown that people exercise more in the early evening. The study found that participants were at their best in grip strength, vertical jumping, and even reaction time between 4 p.m. and 8 p.m. compared to other times of the day.

For each individual, the answer is simple: the best time to exercise is any time you can. Whether you prefer exercising in the morning or evening, you can experience the good feeling of exercising, and both time periods are backed by scientific evidence. The key is to choose the time period that works best for you.

First, let’s look at the benefits of exercising in the morning, which are backed up by the conclusions of many exercise scientists. There are definitely benefits to exercising in the morning. Morning exercisers tend to be more likely to stick with it in the long run. When exercising during this time, daily life is usually less hindered.

Starting with healthy lifestyle choices can also have a snowball effect throughout the day. I’m too busy at home to go to the gym early in the morning, what should I do? Set your alarm 10 to 15 minutes in advance, then do some simple stretches or bodyweight exercises by your bedside.

If weight loss or weight management is part of your fitness goals, you should also consider completing your workout in the morning. A study from Tehran Medical University in Iran showed that morning exercise (specifically moderate to vigorous-intensity aerobic exercise) was more effective than evening training in controlling appetite, caloric intake and weight loss.

Compared with overweight women who exercised in the afternoon, overweight women who exercised in the morning felt fuller and had better control of their appetite. Exercising in the morning was also associated with greater weight loss.

The study showed that those who exercised after waking up lost more weight than those who did the same amount of exercise later in the day. Even if weight loss isn’t part of your fitness goals, exercising in the morning has other benefits that are worth setting an alarm ahead of time.

On average, women who exercised in the morning exercised 20 minutes more throughout the day than women who exercised in the evening. So how do these benefits stack up against scientifically supported benefits of exercising in the afternoon or evening?

First, you can use the benefits of working out in the afternoon or evening to promote better rest. While the effect of sleep on exercise has been debated, some studies suggest that exercise can actually improve sleep.

High-intensity exercise in the evening did not disrupt the sleep of endurance runners, but improved their sleep quality, according to research from Liverpool John Moores University in the UK.

If you’re concerned that exercise might make you over-excited rather than relaxed, research from the University of Jyväskylä in Finland shows that strenuous exercise actually has no effect on sleep quality.

Other factors that may make people prefer to exercise in the evening include: better athletic performance. A study by biological scientists at the University of Birmingham in the United Kingdom shows that competitive athletes perform better in the evening.

For some athletes, peak exercise levels are not reached until 11 hours after they wake up. The benefits of exercising in the evening are also reflected in other ways. Research results from The Ohio State University show that combined strength and endurance training at night can lead to an increase in muscle weight.

However, it’s important to point out that the participants only saw these results when they trained for more than 12 weeks, which means that consistent exercise is key. No matter what time you choose to exercise, as long as you stick to it, you will have real rewards.