Objective: To compare cardiovascular and ventilatory variables in upright versus aero cycle ergometry at submaximal and maximal exercise intensities in untrained cyclists. Method: Ten physically ...

Lying down during the early stages of childbirth may slow progress, according to a new systematic review. Researchers found that the first stage of labor was significantly shorter for women who kneel, ...

Orthostatic hypotension is a cardinal feature of multiple-system atrophy. The upright posture provokes syncopal episodes that prevent patients from standing and walking for more than brief periods. We ...

Head control gives a baby more autonomy and more of a chance to explore the world on their own terms. By roughly 4 months, most babies can control their heads in an upright position. During the first ...