Physical education is a unique aspect of education in that it provides the only. instruction for students in the development and maintenance of positive attitudes, essential knowledge and physical skills. The contribution of physical education is to.
Conditions we more often associate with skin, like psoriasis, can also cause brittle nails. Some companies sell vitamins that are meant to help strengthen nails, most notably using a b-complex vitamin called biotin, but there is very little evidence to suggest that these vitamins actually improve brittle nails.
Brittle Nails - Causes and Treatment. Synopsis: Brittle nails are often a result of aging but may be due to diseases and conditions there are several methods to deal with brittle and split nails. Main Document. Onychoschizia or splitting of the nails is a very common problem often seen by dermatologists.