The reasons why seven-month-old babies cannot sit still
At the seven-month-old stage, due to the gradual maturation of various physiological developments, most babies can independently raise their heads, lie down, sit and other actions. However, at this stage, many parents will encounter such a problem: The baby is seven months old and cannot sit firmly and falls easily. What is the reason?
Reason 1: Insufficient muscle strength and inability to support the center of gravity
The center of gravity of a seven-month-old baby\’s body gradually moves upward, but the muscles are not strong enough to support the center of gravity, resulting in an unstable sitting posture. At the same time, the baby\’s head and neck muscles also need further training to support the head.
Reason 2: Bone development is not yet mature
Immature skeletal development is also one of the reasons why babies cannot sit still. Because the bones are still developing, the baby\’s bones are relatively soft and not strong enough to support the body weight when sitting, which can also lead to instability.
Reason 3: Environmental factors
Environmental factors can also affect a baby\’s sitting stability. For example, more walking, playing and other activities can help babies exercise their limb coordination, body control and other aspects, and help improve the stability of their sitting posture; lying down for a long time in bed without exercising will also affect the stability of their sitting posture. .
Reason 4: Abdominal muscles are not developed enough
The abdominal muscles also have a great influence on the stability of the baby\’s sitting posture. Abdominal muscles can develop only when they are stimulated. If the baby continues to use fixed objects such as beds to support the back while lying or sitting, it will affect the exercise and development of the abdominal muscles, resulting in insufficient development of the baby\’s abdominal muscles and hindering the stability of the sitting posture. .
Coping methods
For the above reasons, we can take the following measures to help babies improve the stability of their sitting posture.
Method 1: Do more lying down and sit up training
When your baby is seven months old, you can demonstrate to your baby and encourage him to gradually start lying down and sitting up, which is very helpful in exercising your baby\’s back and abdominal muscles, and can also improve your baby\’s sitting posture stability.
Method 2: Do more multi-faceted exercises
Before the sitting posture becomes more stable, the baby can be allowed to do more activities such as crawling, rolling, and turning over. This can exercise the baby\’s muscle coordination and body control ability, and is of great help in improving the stability of the sitting posture.
Method 3: Improve environmental quality
In the home environment, you can use some games that increase educational fun, such as building blocks, hide-and-seek, and building Lego blocks to make your baby more active and exercise.
Method 4: Provide support for the baby
Before the baby has a stable sitting posture, you need to put pillows and other supports behind it to prevent it from falling to the left and right. When playing sitting games on the ground, you also need to separate your thighs into a shape to make it easier to support the body. .
Summary
In short, babies who cannot sit firmly within seven months are mostly caused by factors such as insufficient muscle strength, immature skeletal development, environmental factors, and insufficient abdominal muscle development. we can takeMeasures such as lying down and sitting up training, multi-faceted exercises, improving the living environment and providing support for the baby can help the baby improve the stability of the sitting posture. At the same time, parents also need to balance exercise, rest and diet to provide good protection for the healthy growth of babies.
