PLN 103 Lecture Notes - Lecture 1: Hip Fracture, Bone Density, Idiopathy
28 Dec 2015
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1. 3 billion/year in direct costs from osteoporotic fractures in canada. Pack on 50% bone mass 13-15 years old, Osteoporosis: is defined as a skeletal disorder characterized by compromised spongy bone strength predisposing a person to an increased risk of fracture. Vertebral body (spongy bone increases risk of fracture, cause of death for elderly no bone recovery, falls or fractures are a main cause of death in elderly) Improving bone during growth: dietary and exercise interventions. Calcium trials adolescent girl have a calcium retention max of. These trial said that calcium supplement trials found that gains in. Exercise trial several jumping trails in schools: good results. Protocal included dropping a mice from different distances (30cm,40cm) , 10 times a day, 5 d/week for 8 week. Results showed that the greater the drop the greater the force on front legs. Drop range inhanced bone mineral content in the presence of inadequate calcium intake. This is a connection between diet and exercise.
