Talk about pillow

A pillow is a large cushion support for the head or other parts of the body, usually used while sleeping in a bed, or for the body as used on a couch or chair. And from the modern medical research, human spine, look from the front is a straight line, but the profile is has four physiological bending curve, in order to protect the neck of the normal physiological bending, maintain normal physiological activities, people must use pillow when sleeping in the bed.
A pillow is designed to provide support and comfort to the body and head. With quilt and sheets, they compose bedding set.
Pillow generally is made of pillow core and pillowcase two components. Pillow core need filling materials to keep a certain height, currently on the market pillow filler material varied, including Chinese herbal medicine such as semen cassiae, wild chrysanthemum flower, silkworm sand; grain like buckwheat shell, bran, cotton; And buttercups, cattail wool, waste tea as material filling, in addition to use modern technology processed, materials such as porous vacuum cotton, slow rebound sponge and so on all are in the market penetration high filling material.
Chinese herbal medicine since ancient times is considered the best pillow core filling materials, traditional Chinese medicine think that Chinese herbal medicine as a pillow core filling material in people's long time sleep can slowly play, they respectively have different effect, make body care even play the role of cure the disease.
Grain and other plant materials has been regarded as the traditional filler material, mainly because they itself contains quite rich amino acid composition, in people's sleep through the skin friction and breathing can partly be absorbed by human body, modern technology make pillow core materials mainly pay attention to the pillow’s comfort.
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