Essentially, a kettlebell is a weight shaped like a ball with a handle. “The best kettlebell workouts typically focus on functional movements that engage multiple muscle groups and improve overall ...
Vitamin D is good for the immune system, but in older people it doesn't prevent falls or fractures, according to health experts at the U.S. Preventive Services Task Force.
Higher cardiorespiratory fitness in older adults is associated with better cognitive performance for episodic memory, processing speed, working memory, executive function/attentional control, and ...