Share on PinterestA new study looks for links between OCD and stroke. Lu Shi Sen/EyeEm/Getty ImagesStroke can result in severe disability or death. Identifying risk factors is an important way to help prevent stroke. Obsessive-compulsive…

Share on PinterestNew research examines the links between the number of siblings one has and the risk of cardiovascular events. islandika/Getty ImagesA recent study investigated the association between the number and relative age of siblings…