Answer to Question 1
A
A hydration assessment includes observations of skin integrity, skin turgor, and buccal membrane moisture. Moist, shiny buccal membranes indicate satisfactory fluid balance. Skin turgor that is resilient and returns to its original position in less than 3 seconds after being pinched or lifted indicates adequate skin elasticity. Skin over the forehead, clavicle, and sternum is the most reliable for testing tissue turgor because it is less affected by aging and thus more easily assessed for changes related to fluid balance.
Answer to Question 2
B
Hyperactive bowel sounds (borborygmi) that are loud and prolonged are caused by hunger, gastroenteritis, or early intestinal obstruction. Decreased (hypoactive) bowel sounds are symptoms of possible peritonitis or ileus. Bruits are caused by abnormality of blood flow.
The mammalian urinary system including the basic functional unit of the nephron.
Cross-section of skin and a hair follicle. Note the shaft of the hair, the root, and papilla
Nursing history for breast assessment
Fax machines are used in many medical offices, although newer technologies including scanners and ...
Water provides adequate hydration
An older woman with wrinkled skin, gray hair, and darker teeth, smokes a cigarette.