How many bones does a child have? Differences from the skeleton of an adult

The skeleton is a particularly important part of the full, healthy functioning of the human body. Thanks to the bones, the body is always in shape and in the right position. Bones form the skeleton, which in turn also performs the protective function of internal organs and systems from external influences. All this applies to both adults and children from the womb.

The formation of the skeleton of the fetus

More than 70%, bones are made up of very strong bone tissue, which contains many minerals. The main ones include: magnesium, phosphorus and calcium. Other elements are also necessary for the full formation of the fetal skeleton: zinc, copper, aluminum and fluorine. The fetus receives these and other substances through the placenta from the mother’s body. Therefore, it is extremely important for pregnant women to eat full and high-quality. Starting from the fifth week of pregnancy, the fetus lays the foundation for cartilage - the future bones of the spine and shoulder girdle. The outlines of the pelvic girdle also appear. A fetus that is already 9 weeks old has fingers and jaw bones. Many people know that a newborn baby has more bones than an adult. This is due to the fact that in the future, the cartilage will grow together, forming one bone. The complete completion of the formation of the skeleton will occur in 24 years.

How many bones does a child have?

Many parents are convinced from their own experience that the child’s bones are more likely to bend than to be injured. Not considering, of course, serious damage. Very often, newborns fall from a bed or sofa, while "pah-pah" all is well. All this is because cartilage prevails in their skeleton, which will further strengthen and become bones. So how many bones does a child have? A newborn little man has 300 fragile bones in his small body. And only by the age of 24-25, 206 strong, durable knuckles will form from them.

This process occurs due to the intake of calcium and other necessary substances.

Child bone injuries

How many bones are in the body of a small child - it’s clear now about their injuries. Children's injuries, much to the delight of parents, are quickly restored.

All due to the fact that in the children's body there are cells responsible for the structure of bone tissue. And if it happens that the child is injured, these cells fall into the injured area. Thus, even a fracture in a child will heal much faster than in an adult. Child injury will pass after 2-4 weeks, adult - 6-8. How many bones are in the body of a child, you need to know all young mothers and not only. This will allow you to be more educated in this area and provide the necessary assistance to the child in case of injury.

The difference between the bone of an elderly person and a child

How many bones in the skeleton of a child, we figured out. Now many have an exciting question: "What is the difference in the skeleton of the elderly and the child?" Bones in children are much thinner than in adults, including the elderly. Thanks to what the motor apparatus of the child is much more mobile and elastic. Closer at 12-13 years of age, the child’s bones are almost completely similar to adults. However, cartilage is still found in some places. During adulthood and closer to old age, the relief of the cranial bones is noticeably smoothed.

Also, with the loss of teeth, the weight of the skull decreases, which can provoke malocclusion and cause facial asymmetry.

The most pronounced changes in the structure of the skeleton with age occur in the spine. After 40-50 years, this part of the skeleton becomes more compressed and slightly shorter than it was before. This is due to the fact that the intervertebral discs and vertebrae are more closely adjacent to each other. After 60 years, bone growth begins, and spike-like formations appear on the body.

So, the main differences between the skeleton of an elderly and a small person:

1. The main and first difference is, of course, quantity. How many bones does a young child and an elderly person have? A child - 300 tiles, an adult - 206.
2. The bone tissue of a child is rich in spongy substance than the bone of an elderly person.
3. An important difference is mobility. The skeleton of the child is more active and elastic, which cannot be said about the skeleton of the elderly.
4. The chemical composition of bone tissue changes with age, which leads to weakening of the skeleton bones. A noticeable decrease in calcium and fluorine in the body first of all makes itself felt.