Impact of active breaks on sedentary behavior and perception of productivity in office workers.

Introduction: The increasing prevalence ofsedentary behavior at work, which has been exacerbated by technological advancement and remote work models, can compromise worker health, leading to both physical and mental problems. Increasing research on sedentary behavior has resulted in interventions such as active breaks.

Objectives: This study addresses the impact of sedentary behavior at work and the effects of active breaks.

Heavy vs Light Load Single-Joint Exercise Performance with Different Rest Intervals.

The aim of the study was to compare the effect of three distinct rest period lengths between sets of upper body single-joint exercise with different load zones and volume designed for either endurance or hypertrophy (50% or 80% of 1-RM). Sixteen trained men (20.75 ± 2.

Creatine kinase and lactate dehydrogenase responses after upper-body resistance exercise with different rest intervals.

The purpose of the current study was to compare serum creatine kinase (CK) and lactate dehydrogenase (LDH) concentrations at multiple time points after resistance exercise sessions that incorporated different rest intervals between sets and exercises. Twenty untrained men (18.65+/-0.

Risk factors for dementia in a rural area of Northeastern Brazil.

Objective: To identify risk factors for dementia among the elderly in a rural area of Northeastern Brazil.

Method: The subjects assessed were all 60 years old or older, and lived in a rural region of Bahia, a Northeastern State of Brazil. CAMDEX, a structured clinical evaluation protocol, was used for diagnosis, and applied at the home of the subjects.

Botulinum toxin type A for the treatment of the spastic equinus foot in cerebral palsy.

Muscle overactivity, one of the cardinal features of spasticity, is a common sequel of cerebral palsy. In this group of patients spasticity is responsible for several limitations that interfere with gait, causing variable functional disability. Drugs such as baclofen, tizanidine, or benzodiazepines, or even definitive treatments such as orthopedics or neurosurgeries are generally prescribed with uncertain results.