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The human skeleton is the basic “scaffold” on which muscles and tissues are embedded. The skeletal system is all the bones that make up the human body.
The human skeleton – basic information
In an adult human, 206 bones are distinguished. In children, the number of bones is greater because many bones are not yet connected to their epiphyses. In newborns, there are 270 bones, and in adolescents – as many as 356. In the case of people in advanced age, the number of bones may be less than 206, because the bones of the skull grow together with age.
The weight of all bones in an adult woman is about 10 kg, while in an adult man – 12 kg.
Human skeleton can be divided into two parts. The first is axial skeleton, consisting of the skull, spine, ribs and sternum. The second part of the skeleton is lower and upper limbs with their hoops.
- Use Vitamin K Viridian for strong bones and good skeletal health.
Types of bones in the human skeletal system
W human skeletal system there are several basic types of bone. These are:
- long bones (Latin ossa longa) – these include, for example, the femur, tibia, fibula, humerus, radius, ulna and collarbone,
- flat bones (Latin ossa plana) – for example, the bones of the skull, shoulder blades and sternum,
- short bones (Latin ossa brevia) – these are, for example, the bones of the wrist and the tarsus,
- pneumatic bones (Latin ossa pneumatica) – e.g. frontal bone, ethmoid bone, sphenoid bone and jaw bone,
- differently shaped bones (Latin ossa multiformia) – e.g. vertebrae of the spine and auditory ossicles.
There are also several groups of bones, along with their subgroups. These are:
- skull bones, including skull bones, craniofacial bones, and auditory bones
- torso bones – primarily the spine with its vertebrae (cervical, thoracic, lumbar, sacral and coccyx, as well as the chest with ribs and sternum,
- upper limb bones – e.g. shoulder blades, collarbone, humerus, radius, ulna, hand and finger bones,
- lower limb bones – e.g. pelvic bone (pelvis major and minor), hip bones, ischium bone, pubic bone, femur, patella, shin, tibia, fibula, foot bones.
In order for all bones to be strong and fulfill their functions, it is worth taking care of them from the inside. The Vit D3 2000 dietary supplement from the Allnutrition brand helps to provide a daily dose of vitamin D3, which strengthens the skeletal system and supports the process of its development and mineralization.
An important part skeletal system there are joints – movable connections between bones. Joints are defined by the movement of one bone relative to the other: for example, pivot joints, hinge joints, pivot-hinge joints, elliptical, saddle, acetabular, spherical, helical, and flat joints.
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Vitamin K is also important for the proper functioning of the human skeleton. Order Vitamin K2 MK-7 45ug from Viridian today at a promotional price on Medonet Market. We also recommend Menachinox K2 200 for healthy bones and proper blood clotting, as well as Natiflex Osteum Xenico – collagen hydrolyzate for the good condition of bones and joints.
Bone structure
Bones are made of the outer layer, i.e. a compact creature. Long bones also contain a compact body in their limb. The ends of the long bones are made of spongy creaturethis one consists of trabeculae. In the center of the bone is the endosteal and yellow marrow.
Budulcem układu kostnego there is bone tissue and cartilage tissue. Bone tissue consists of osteocytes that nourish bones, osteoclasts that dissolve and digest bone tissue, and osteoblasts that build this tissue. These three types of bone tissue make bones grow, regenerate after injuries and damage, and adapt to the loads that affect them. The bones are surrounded by the periosteum – it is a highly vascularized and blood-supplied membrane that protects the bones from damage and nourishes them.
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Functions of the human skeletal system
The basic function of the skeletal system it is the support of the entire human body. Muscles are attached to the bones, which allows movement. Bones also protect the most important organs of the human body, such as the brain, spinal cord and heart. Human skeletal system to także magazyn cennych pierwiastków, przede wszystkim wapnia (99%), fosforu (88%) oraz magnezu (50%).
The proper level of vitamin K also contributes to the proper functioning of the skeletal system, which maintains the balance of calcium in the body. Dr. Jacob’s offers Vitamin K2 MK-7 – a dietary supplement in drops that helps to provide a daily dose of vitamin K. You can buy vitamin K2 MK-7 at a good price at medonetmarket.pl.
Do you want to take care of your bones? Order Glucosamine + Boswellia + MSM Terranova complex – a supplement that has a beneficial effect on the skeletal system, stimulating the body to produce collagen.
The most common diseases of the human skeletal system
One of the most common side ailments human skeletal system there is pain in the spine. This episode skeletal system it is the most burdened and susceptible to various pathological changes, especially curvatures and discopathies. Typically, back pain is the result of overstraining or straining it, for example as a result of sitting or standing in one position for too long or carrying excessive loads. Back pain can also be caused by degenerative changes, and in some cases also by cancer. Diseases of the spine can also manifest as pain in completely different parts of the body, such as pain in the legs or headache. Prophylaxis is important in the case of bone diseases. Therefore, it is worth strengthening bones with an appropriate diet and dietary supplements, Bone Care with vitamin D3 and magnesium will be a good choice. Regular supplementation will strengthen bones and reduce the risk of diseases.
Do your bones and joints hurt? Do you want to strengthen the bones and joints? Reach for the dietary supplement with New Zealand freeze-dried green mussels available on Medonet Market in a two-pack. Now at a great price! In addition to supplements, it is worth using a selected preparation for lubricating sore spots. Try for example:
- Vegan comfrey emulsion with cedar to strengthen bones,
- Comfrey liniment with resin to strengthen bones,
- Bishofit set for joints, muscles and bones – bath gel and emulsion.
Another common problem with skeletal system there are mechanical injuries such as fractures and sprains. In the case of bone fractures, they can be closed or open. A closed fracture is one in which the skin has not been broken. An open fracture means breaking the continuity of the skin – the broken bone then protrudes from the wound. Fractures and other bone injuries require a visit to a doctor and a fairly long convalescence – it is associated with immobilization of the limb or even the entire body until the broken bone grows together. This usually takes about 6-8 weeks.
Do you want to strengthen not only bones and teeth, but also joints and the nervous system? Reach for natural vitamin D3 in the form of capsules. It is available on Medonet Market, where you can also find vitamin D3 lozenges and liquid vitamin D3.
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