Bone mass is the best determinant for bone strength. Question options: Exercisin

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Bone mass is the best determinant for bone strength.

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Exercising 2 times per day tends to be better than 3 times per day for stimulating new bone growth.

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Age (child vs adult vs senior) has no effect on mechanical stimulation as long as the activity is the same.

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Adding bone to the periosteal surface is just as important as adding bone to the endosteal surface when considering longitudinal tension.

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Whole Body Vibration Therapy (at low magnitudes) has been seen to be beneficial for increasing Bone Mineral Density in animals.

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In elderly adults, with low bone mass, exercise reduces the risk of fractures mostly because of an increase in osteoblast activity.  

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Explanation / Answer

Question 7:Bone mass is the best determinant of bone strength-True.bone mass is defined as the bone mineral content which is measured by the amount of xray absorbed by mineral in a section

Question 8:false.Weight bearing exercises stimuate osteoblasts,the bone cells when they are done three times a day.It can booster bone health.

Question 9:false.Age has an effect on the mechanical stimulation irrespective of their activeness.

Question12:True.Increase in age generally decreases osteoblast activity but exercise can reduce the risk of fracture

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11.True.Whole body vibration theraphy is beneficial to increase bone mineral density in animals.

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