Chiropractic: Musculoskeletal Pain Affects School Teachers.

An assessment of 486 self-evaluation surveys from female school teachers in Saudi Arabia reveals that musculoskeletal pain is surprisingly prevalent in the profession. Their most common complaint was low back pain, followed by knee pain, heel pain, shoulder pain, upper back pain, hip joint pain, ankle pain, and neck pain. Furthermore, nearly half (46.1%) of the teachers surveyed claimed that their pain affected their teaching performance. Pakistan Journal of Medical Sciences, November 2014

Exercise: Muscle Weakness Affects 1 in 5 Older Americans. Twenty percent of Americans 80 years of age and older have weak muscle strength, according to experts at the Centers for Disease Control and Prevention (CDC). Prior studies have linked fading muscle strength to slower walking speed and an increased risk of death. The CDC recommends that seniors should strive to maintain optimal physical conditioning through good overall preventive care, nutrition, and exercise.

Centers for Disease Control and Prevention, January 2015

Health Alert: Many Public Defibrillators Failing Over Past Decade.

The United States Food and Drug Administration (FDA) has announced that there have been 72,000 reports of automated external defibrillators (AEDs) devices failing since 2005. AEDs are portable devices that are usually found in public places that are designed to save lives by automatically detecting potentially deadly heart rhythms and delivering an electrical shock to restore a normal heart rhythm. Based on the findings, the FDA plans to strengthen its approval process by inspecting manufacturing facilities and having manufactures file annual reports on device performance.

Food and Drug Administration, January 2015