Parasympathetic activation can result in all of the following EXCEPT:
A. decreased heart rate
B. decreased blood pressure
C. construction of pupils and bronchi
D. decreased function of the gastrointestinal tract
D. decreased function of the gastrointestinal tract
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The nurse working in a pediatrician's office admits a 5-year-old child for a well-child exam, and is obtaining a history from the mother while noting the child repeatedly scratching her head. The nurse will:
1. Examine the child's head for parasites. 2. Document a possible nervous disorder in the child. 3. Ask the mother if she has noted the behavior before. 4. Apply personal protective equipment.
An older patient has dentures and tells the nurse that she has not seen the dentist for years. What is the best advice the nurse should provide the patient?
A) Visit the dentist periodically to replace the dental appliance B) Visit the dentist regularly if she wears his dentures everyday C) Make an emergency dental visit if she notices a problem with the gums D) Schedule regular visits with the dentist to monitor for lesions and fit of the dental appliance
Physically restraining a client
A) is a routine practice in hospitals but not in nursing homes. B) is illegal in all circumstances in hospitals and nursing homes. C) is allowed in emergency situations without a physician order. D) has been shown to increase problems associated with immobility, such as decubitus ulcers and incontinence.
Your patient is on tube feedings and is experiencing diarrhea. You suspect the patient is experiencing dumping syndrome. How might the nurse help to alleviate this problem?
A) Stop the tube feed. B) Increase the hourly feed rate. C) Dilute the feeding solution. D) Administer an antidiarrheal.