Diagnostic Tests

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Fundamentals of Nursing, 8/eBarbara J. Kozier, Glenora Erb, Audrey J. Berman, and Shirlee Snyder

Fundamentalsof Nursing

Concepts, Process, and PracticeEighth Edition

Chapter 34

Diagnostic Testing

Barbara J. KozierGlenora Erb

Audrey J. BermanShirlee Snyder

Figure 34-1 Composition of blood.

Figure 34-2 Blood glucose monitor, test strips, and lancet injector.

Figure 34-3 A, Opening the front cover of a Hemoccult slide and applying a thin smear of feces on the slide. B, Opening the flap on the back of the slide and applying two drops of developing fluid over each smear.

Figure 34-3 (continued) A, Opening the front cover of a Hemoccult slide and applying a thin smear of feces on the slide. B, Opening the flap on the back of the slide and applying two drops of developing fluid over each smear.

Figure 34-4 Disposable clean-catch specimen equipment.

Figure 34-5 Obtaining a urine specimen from a retention catheter. A, From a specific area near the end of the catheter; B, from an access port in the tubing.

Figure 34-6 Obtaining a urine specimen from a retention catheter using a needleless port.

Figure 34-7 After dipping the reagent strip (dipstick) into fresh urine, wait the stated time period and compare the results to the color chart.

Figure 34-8 Sputum specimen container.

Figure 34-9 Depressing the tongue to view the pharynx.

Figure 34-10 Enhanced color x-ray of the colon during a barium enema exam.

Figure 34-11 Bronchoscopy.

Figure 34-12 MRI lab. (Will and Demi McIntyre/Photo Reseachers, Inc.)

Figure 34-13 PET scan comparing the metabolic activity levels of a normal brain and the brain of an individual with Alzheimer’s disease. Red and yellow colors indicate high activity levels; blue colors represent low activity levels.

Figure 34-14 A spinal needle with the stylet protruding from the hub.

Figure 34-15 A diagram of a vertebral column, indicating a site for insertion of the lumbar puncture needle into the subarachnoid space of the spinal column.

Figure 34-15 (continued) A diagram of a vertebral column, indicating a site for insertion of the lumbar puncture needle into the subarachnoid space of the spinal column.

Figure 34-16 Supporting the client for a lumbar puncture.

Figure 34-17 A preassembled lumbar puncture set. Note the manometer at the top of the set.

Figure 34-18 A common site for an abdominal paracentesis.

Figure 34-19 A trocar and cannula may be used for an abdominal paracentesis.

Figure 34-20 Two positions commonly used for thoracentesis. A, Sitting on one side with arm held to the front and up; B, sitting and leaning.

Figure 34-20 (continued) Two positions commonly used for thoracentesis. A, Sitting on one side with arm held to the front and up; B, sitting and leaning.

Figure 34-21 Needle is inserted into the pleural space on the lower posterior chest to withdraw fluid.

Figure 34-23 A cross section of a bone.

Figure 34-24 A common site for a liver biopsy.

Figure 34-25 The position to provide pressure on a liver biopsy site.

Diagnostic Tests

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