Buckwheat pillow does not have any medicinal properties and effects, but as a pillow, it has a soothing effect on the neck and shoulders. If the patient’s body symptoms, should go to the hospital, do not treat yourself, so as not to delay the condition, resulting in adverse consequences. Buckwheat pillow is buckwheat after special processing, buckwheat hulls or buckwheat hulls as a pillow core into the pillow, sleep pillow. Buckwheat pillow as a type of pillow, its nature is just a sleep tool, it is not a drug with efficacy, nor is it authorized by the treatment of certain diseases or means. So buckwheat pillow does not have efficacy and function. On the contrary, if the buckwheat pillow is not properly maintained, there may be mold, insects and so on.