By mgstudyo / Getty Images Doctors, nurses and other health care professionals can apply to have their YouTube channels certified, the video sharing platform said Thursday, in a push to limit misinformation on the site. Doctors, nurses and other health care professionals can apply to have their YouTube channels certified, the video sharing platform said Thursday, in a push to limit misinformation on the site. The change will allow viewers to more easily access videos containing “high-quality health information,” YouTube said. “This is a big step towards helping people more easily find and conn…