The bones

 The bones are the organs that form your skeleton.

The skeleton keeps rigid your body structure.

They can't move, but the muscles produce that movement pulling them.

An adult has got 206 bones, not counting the small sesamoid bones or the sutural or supernumerary bones that some people have in the skull.


There are four types of bones depending on their size:

-Flat bones

-Short bones


-Irregular bones


-Long bones




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Plantar fasciitis

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Plantar fasciitis is one of the most common causes of heel pain. Plantar fasciitis involves inflammation of a thick band of tissue that runs across the bottom of each foot and connects the heel bone to the toes, known as plantar fascia. Plantar fasciitis causes stabbing pain. This pain normally decreases when you start to walk. It is common in overweight people and runners. Symptoms: It causes stabbing pain in the bottom of your foot near the heel. It can be triggered by long periods of standing or when you get up from sitting. Causes: The plantar fascia supports the arch of the foot and absorbs shock when walking. Tension and stress on the fascia can cause small tears. This repetitive act can irritate or inflame it. But there are some unclear causes of plantar fasciitis. Risk factors Age: Plantar fasciitis is common in people between the ages of 40 and 60. Certain types of exercise: Activities that place a lot of stress on your heel and attached tissue (long distance running, ballet, ...
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Back problems

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Muscular fatigue

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