Ultraviolet Light Therapy Ultraviolet (UV) light causes profound biological changes, including temporary suppression of epidermal basal cell division followed by a later increase in cell turnover, and UV light-induced immune…
Tube Feedings Tube feedings involve delivery of a liquid feeding formula directly to the stomach (known as gastric gavage). Tube feedings typically are indicated for a patient who can’t eat…
Tub Baths and Showers Tub baths and showers provide personal hygiene, stimulate circulation, and reduce tension for the patient. They also allow you to observe skin conditions and assess joint…
T-Tube Care The T tube (or biliary drainage tube) may be placed in the common bile duct after cholecystectomy, choledochostomy, or liver transplant and during treatment for cholelithiasis to promote…
Traumatic Wound Management Traumatic wounds include abrasions, lacerations, puncture wounds, and amputations. A puncture wound occurs when a pointed object, such as a knife or glass fragment, penetrates the skin….
Transvenous Pacing Usually inserted in an emergency, a temporary pacemaker consists of an external, battery-powered pulse generator and a lead or electrode system. The purpose of a transvenous pacemaker is…
Transfusion Reaction Management A transfusion reaction typically stems from a major antigen-antibody reaction and can result from a single or massive transfusion of blood or blood products. It’s estimated that…
Transfusion of Blood and Blood Products The transfusion of blood and blood products should be performed only as a last resort in patients with chronic anemia or acute bleeding. Prevention…
Transfer Within A Facility Patient transfer requires thorough preparation and careful documentation. Preparation includes an explanation of the transfer to the patient and his family and discussion of the patient’s…
Transducer System Setup The exact type of transducer system used depends on the patient’s needs and the doctor’s preference. Some systems monitor pressure continuously, whereas others monitor pressure intermittently. Single-pressure…
