Photo Credit Jupiterimages/Brand X Pictures/Getty Images. Cardiorespiratory endurance -- also referred to as cardiovascular fitness, cardiorespiratory fitness or aerobic fitness -- is an essential component of both physical fitness and all-around good health.
Posture Fitness of the EgoscueÂ® method. When people ask me what exactly the Egoscue methodÂ® is, I have to come up with a short description that anybody can easily understand and relate to. Describing it is a postural alignment therapy immediately triggers a very natural response â people are trying to straighten up.
Bone density scanning, also called dual-energy x-ray absorptiometry (DXA) or bone densitometry, is an enhanced form of x-ray technology that is used to measure bone loss.DXA is today's established standard for measuring bone mineral density (BMD).n children and some adults, the whole body is sometimes scanned. Peripheral devices that use x-ray or ultrasound are sometimes used to screen for low bone mass. In some communities, a CT scan with special software can also be used to diagnose or monitor low bone mass (QCT).