Reducing Obesity Among People With Disabilities.

Achieving healthy weight for people with disabilities in the United States is a challenge. Obesity rates for adults and children with disabilities are significantly higher than for those without disabilities, with differences remaining even when controlling for other factors. Reasons for this disparity include lack of healthy food options for many people with disabilities living in restrictive environments, difficulty with chewing or swallowing food, medication use contributing to changes in appetite, physical limitations that can reduce a person's ability to exercise, constant pain, energy imbalance, lack of accessible environments in which to exercise or fully participate in other activities, and resource scarcity among many segments of the disability population.

Vital signs: disability and physical activity--United States, 2009-2012.

Background: Adults with disabilities are less active and have higher rates of chronic disease than the general population. Given the health benefits of physical activity, understanding physical activity, its relationship with chronic disease, and health professional recommendations for physical activity among young to middle-age adults with disabilities could help increase the effectiveness of health promotion efforts.

Methods: Data from the 2009-2012 National Health Interview Survey (NHIS) were used to estimate the prevalence of, and association between, aerobic physical activity (inactive, insufficiently active, or active) and chronic diseases (heart disease, stroke, diabetes, and cancer) among adults aged 18-64 years by disability status and type (hearing, vision, cognitive, and mobility).

Telehealth weight management intervention for adults with physical disabilities: a randomized controlled trial.

Objective: Weight reduction programs are not generally designed or adapted for people with physical disabilities. This study examined the effect of a 9-months remote, telephone-based weight management program for people with physical disabilities using a Web-based system (Personalized Online Weight and Exercise Response System [POWERS]).

Design: A total of 102 participants (mean ± SD age, 46.

Time-dependent changes in caspase-3 activity and heat shock protein 25 after spinal cord transection in adult rats.

Chronic reductions in muscle activation and loading are associated with decreased heat shock protein 25 (Hsp25) expression and phosphorylation (pHsp25) which, in turn, may contribute to elevated caspase-3-mediated muscle protein breakdown. Thus, the purpose of the present study was to determine whether there are any changes in Hsp25, pHsp25 and caspase-3 activity among rat muscles having different fibre type compositions and functions [soleus, adductor longus (AL), plantaris and tibialis anterior (TA)] at 0 (control), 1, 8 or 28 days after a complete spinal cord transection (ST). The Hsp25 levels were unaffected on days 1 and 8 in all muscles, except for a significant reduction on day 8 in plantaris.