1 Preheat grill for medium heat and lightly oil the grate. 2  Remove chicken from bag and discard marinade. 3  Cook chicken on the preheated grill until lightly browned on all sides, about 1 minute per side. 4  Turn off one of the grill burners or move the coals and move chicken so there is no heat source directly below it.
Causes of rickets. Some of the conditions that can be caused by vitamin D deficiency. Lack of vitamin D-the main cause of rickets. Our bodies need vitamin D in order to absorb calcium from the intestines. Ultraviolet light (from sunlight) helps our skin cells convert vitamin D from an inactive into an active state.ack of vitamin D-the main cause of rickets. Our bodies need vitamin D in order to absorb calcium from the intestines. Ultraviolet light (from sunlight) helps our skin cells convert vitamin D from an inactive into an active state.
Vitamin D deficiency is often a silent disease. By definition, rickets occurs in children whose growth plates have not fused. These children are often found to have started walking late or prefer to sit down for prolonged periods. In adults, vitamin D deficiency results in osteomalacia, which presents as a poorly mineralized skeletal matrix. Adults in these cases can experience chronic muscle aches and pains. Vitamin D deficiency is the most common cause of nutritional rickets. Rare genetic forms of rickets occur because of defects in vitamin D metabolism.