CRYING FOR REACHING HEALTH

Scientifically crying is release of fluid from tear gland accompanied with release of fluid from nose and red lane, creasing of face muscle and stomach, excelsior heart partition.

Crying is influence of psychological reaction as a signal of emotion that laboring to command of the nerve center, then be transferred at tear gland for the preparation of gathering and widen place emit stream of tear, and tear can immediately exit.

Tear is fluid like blood plasma but do not have blood element, rich of electrolyte and contain some body defense system is immunoglobulin A,immunoglobulin M, and immunoglobulin E. Tear also contain lactoferin as a element of protein that have high fascination to ferrum that be required forthe growth of bacterium and here in after share to fight against bacterium.Contain of octopirin at tear also share to fight against wild root especially dangerous hydroxy to body. Tear gland also produce oily fluid which take care of cornea and eyelid membrane remain to be wet, and also lessen evaporation at surface of eye.

Tear can clean the eye from bacterium or other dirt. Some of tear empty intonose through cavity for cleaning nose. Tear contain fluid of clear from salt element that be released of tear gland so that tear rather briny but good for sterilizing the eye and membrane of eyelid. Usefulness of tear to form defence and take care of surface of eye always slippery or wet, taking care of eye exterior temperature from dryness, and protect surface of eye regularly.

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