The heart is divided into four main areas, or chambers â two upper chambers (called the left and right atrium) and two lower chambers (called the left and right ventricle). There are four valves that control the flow of blood through your heart.he heart is divided into four main areas, or chambers â two upper chambers (called the left and right atrium) and two lower chambers (called the left and right ventricle). There are four valves that control the flow of blood through your heart.
The newly approved Joint Commission on Accreditation of Healthcare Organizations (JCAHO) pain management standards present an important opportunity for widespread and sustainable improvement in pain assessment and management. Unrelieved pain is a major, yet avoidable, public health problem.
The MCO (Managed Care Organization) is a private company selected or assigned to each stated-funded Ohio employer to medically manage the employerâs compensation claims. The MCOâs coordinate medical care and make treatment decisions. When treatment, therapy, surgery, injections, devices or other medical services are requested, the MCO decides if it is necessary and appropriate based on the nature of the injury and other medical factors. If the MCO denies the requested service, the Claimant or doctor can appeal the decision.