hasjo.blogg.se - Svp meaning medical

Establish work schedules and assignments for staff, according to workload, space, and equipment availability.

Prepare activity reports to inform management of the status and implementation plans of programs, services, and quality initiatives.

Plan, implement, and administer programs and services in a health care or medical facility, including personnel administration, training, and coordination of medical, nursing and physical plant staff.

Maintain awareness of advances in medicine, computerized diagnostic and treatment equipment, data processing technology, government regulations, health insurance changes, and financing options.

Conduct and administer fiscal operations, including accounting, planning budgets, authorizing expenditures, establishing rates for services, and coordinating financial reporting.

Develop and implement organizational policies and procedures for the facility or medical unit.

Direct or conduct recruitment, hiring, and training of personnel.

Direct, supervise and evaluate work activities of medical, nursing, technical, clerical, service, maintenance, and other personnel.

Develop and maintain computerized record management systems to store and process data, such as personnel activities and information, and to produce reports.

Aggressive nutritional support is often necessary to promote a positive nitrogen balance. Anabolic phase (recovery): The anabolic, or healing, phase occurs as the catabolism declines and electrolyte balances are restored. If this stage is not controlled by removal of the cause or activator, multiple system organ failure or death can result. Serum levels of glucose and electrolytes such as potassium can increase dramatically.

Carbohydrate, protein, and fat are mobilized from tissue stores and catabolized to meet the energy needs of an increased metabolic rate (hypermetabolism). Flow phase (hypermetabolic phase): This stage peaks in 3 to 4 days and lasts 9 to 14 days, depending on the extent of the injury or infection and the person's physical and nutritional status. Vital signs (heart, respiration, temperature) are less than normal. This response is hormonally mediated and is divided into three distinct phases:Įbb phase (lag phase): For 12 to 36 hr after the precipitating event, the body attempts to conserve its resources. The predictable physiological response that occurs in humans as a result of injury, surgery, shock, ischemia, or sepsis.

See: cell-mediated immunity humoral immunity inflammation inflammatory response Inflammation. The humoral immune response refers to the production of antigen-specific antibodies by plasma B lymphocytes (B cells) antibodies attach to foreign antigens in the bloodstream, helping to inactivate or remove them. T-cell activity also is the basis for delayed hypersensitivity, rejection of tissue transplants, and responses to cancers. The loss of T cells in patients with AIDS, for example, leads to infections with many opportunistic microbes that would otherwise be relatively well tolerated by persons with intact cellular immunity. Without T cells, the body cannot protect itself against many disease-causing microbes. The cell-mediated immune response refers to the activity of T lymphocytes (T cells) produced by the thymus in response to antigen exposure. The specific immune response, involving T cells and B cells, is a reaction to injury or invasion by particular organisms or foreign proteins. As the initial response of the immune system to any threat, it involves vascular, chemical, and white blood cell activities.

The nonspecific immune response, or inflammation, is the response of the body's tissues and cells to injury from any source, e.g., trauma, organisms, chemicals, ischemia. There are several major components to the immune response. It requires that the body recognize the antigen as nonself. The body's reaction to foreign antigens so that they are neutralized or eliminated, thus preventing the diseases or injuries these antigens might cause.