Monthly Archives: April 2018
The first menstruation (it is called menarche) is an important event in the girl’s life. Unexpectedly, she, as a rule, does not happen – older girlfriends inform. And under the influence of these conversations, some girls are even afraid of the onset of menstruation. Unfortunately, for some reason, many mothers are embarrassed to talk with their daughters about this in detail, limited only to hygienic advice. Continue reading
All the variety of movements that constantly occur in the body, provides the muscles. Thanks to them, the body is kept in balance and moves in space, the respiratory movements of the chest and diaphragm, eye movements, voice formation, swallowing, the most important functions of the internal organs, including the heart, are carried out.
There are smooth and striated muscles. Continue reading