Lung cancer is the most common cause of clubbing. Clubbing often occurs in heart and lung diseases that reduce the amount of oxygen in the blood. These may include: 1  Heart defects that are present at birth (congenital).
What is a safety management system (SMS)? A safety management system is a systematic approach to managing safety, including organisational structures, accountabilities, policies and procedures.
A safety and health system for your business. As an employer, it is your responsibility to maintain a safe and healthy workplace. A safety and health management system, or safety program, can help you focus your efforts at improving your work environment. Learn the OSHA regulations that have to do with your workplace. 2  Inspect your workplace for safety and health problems, current and potential. 3  SafetyWorks! consultants can help you survey your workplace. 4  Use checklists to locate dangerous conditions.