A nurse must be physically and mentally healthy.Her sound health influences her work.If a nurse is not healthy-mentally and physically,she does not look pleasant,confident and energetic.A healthy nurse always looks smart and pleasant and will be able to organize her work properly and confidently.A healthy nurse always looks happy and adjusts to the situations very easily.A nurse must be healthy because she needs to take care of both the sick and healthy individuals of the community.If a nurse does not maintain her health,she may become ill.So,she must try to maintain her health to prevent her from getting ill,so that she can provide good service to the patients as well as to the organization.