An intussusception is a __________
A. rotary twisting of the sigmoid colon
B. malignant tumor of the colon
C. telescoping of one segment of bowel into another
D. chronic inflammation of the colon
C
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Decreased renal mass and reduced glomerular filtration make it especially important that nurses:
A) Assist elderly patients with frequent toileting B) Ensure that age-adjusted drug dosages are prescribed C) Look for signs of urinary tract infections D) Frequently check urine for glucose
The incentives and pressures for cost control and improved health outcomes have increased the development and use of telehealth technology in the home setting. Telehealth
1. Uses WebTV to teach clients about their health 2. Includes sharing health information between the client and clinicians using electronic communications 3. Requires home health nurses to make regular visits to clients to check the technology 4. Often violates the Health Insurance Portability and Accountability Act (HIPAA) laws because information can be shared easily
Always wear gloves when performing perineal care.
Answer the following statement true (T) or false (F)
Essential hypertension differs from secondary hypertension in that:
A. essential hypertension requires no treatment. B. essential hypertension is an acute disease. C. the cause of essential hypertension is unknown. D. the occurrence of essential hypertension is almost negligible.