Effect of Toileting Behavior on Daytime Non-sedentary Behavior in Nursing Home Residents.

Background: Nursing home residents engage in lower levels of physical activity, primarily remaining seated or lying down, except for routine activities of daily living (ADLs). Since ADLs, particularly toileting, require effort. This study investigated the relationship between physical activity and toileting activity during the daytime among older nursing home residents.

Effects of trunk posture in Fowler's position on hemodynamics.

We speculated that stroke volume would be higher and heart rate would be lower when the head and upper trunk were mainly upright in the Fowler's position. We therefore analyzed the effects of three trunk postures in Fowler's position on heart rate, blood pressure and circulatory volume. Heart rate (HR), blood pressure (BP), stroke volume (SV), cardiac output (Q), systemic vascular resistance (SVR), ejection time (ET) and pre-ejection period (PEP) were measured in 10 healthy male volunteers (mean age ± SEM, 20.