How do Bones Mend?
When a
bone is broken, the pieces are held together for
several weeks so that they can grow together properly.
New bone material slowly forms
between the
pieces. The healing
process begins
when blood from
broken blood
vessels forms a clot.
of bones
and teeth.
After a few
days, the broken
ends of
the bone
become soft and the space
between them
fills with a sticky 'glue‘
which contains
bone forming cells.
A bone
may break or fracture in several
ways. A
simple fracture is one in which the two ends remain in position and not much damage is done to
the surrounding
tissue. In
a compound fracture, the broken bone pierces the skin. In other fractures, blood vessels may
also get damaged along with the bone.
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