MENSTRUAL CYCLE
Puberty is the age when the internal organs of reproduction begin to
function. The ovaries are stimulated at this time by hormones from the anterior
lobe of the pituitary gland. There are two of these hormones which together are
called gonadotrophins. They are follicle stimulating and lutenising
hormones.
The time of puberty varies. Physical changes take place at this time.
Mena pause
is the term applied to the time when the child
bearing period ends and the organs of reproduction cease to function.
The child bearing period lasts on an average for approximately thirty years.
During
this period the ovaries produce ova at regular intervals of about 28 days and
changes take place in the uterus in preparation for possible pregnancy. This
period of events is known as the menstrual cycle.
The extra secretions plus lining cells, blood from the broken down
capillaries and the unfertilized ovum constitute the menstrual flow.
During this time some girls have abdominal cramps or excessive bleeding.
It is advised that they treat this normal and if necessary consult a physician
for pain relieving medicine and exercise. Regular exercise will give them
relief from pain due to muscular cramps, for a longer period of time. Personal
hygiene is very important.
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