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.
Nails Vitamin Deficiency. The color of your nails can often give you an indication of the condition of your health. In fact, a doctor can tell if you have a certain disease or condition just by looking at your fingernails. Discoloration of nails and brittleness could be caused due to the vitamin deficiency. Brittle nails could also arise due to constant exposure to water and detergents. The best way to avoid brittle nails is to make sure that you provide your body with sufficient nutrition.