Which remark by a family member of a client with dementia would allow the nurse to evaluate
psychoeducation regarding medications as having been effective? "We understand that medications
a. inhibiting the action of dopamine will restore short-term memory.".
b. inhibiting acetylcholine breakdown may slow the progression of the disease.".
c. affecting glutamate receptors will provide a cure for late-stage dementia.".
d. offer virtually no positive effects on cognitive performance and function of
activities of daily living.".
B
Tacrine, donepezil, rivastigmine, and galantamine act by increasing the brain's supply of
acetylcholine, a neurotransmitter deficient in people with Alzheimer's disease. These drugs improve
functioning and slow the progress of the disease in 20% to 50% of clients. They do not provide a
cure. Memantine affects N-methyl-D-aspartate receptors and has also been shown to provide
significant benefits when administered with donepezil. Options 1 and 3: Medications affecting
dopamine action or glutamate receptors are not indicated in treatment of Alzheimer's disease.
Option 4 is untrue.
You might also like to view...
A client with a new tracheostomy is being seen in the oncology clinic. What finding by the nurse best indicates that goals for the nursing diagnosis Impaired Self-Esteem are being met?
a. The client demonstrates good understanding of stoma care. b. The client has joined a book club that meets at the library. c. Family members take turns assisting with stoma care. d. Skin around the stoma is intact without signs of infection.
The nurse has received a phone call from a 29-year-old married client pregnant with her first child. The client is at 10 weeks' gestation. Which class would be most appropriate for this client to attend at this point in her pregnancy?
1. Breastfeeding class 2. Birthing classes 3. Early pregnancy class 4. Adolescent pregnancy class
Underdelegation is not unusual for new nurses. Some examples of why this may occur are listed below. Which does not necessarily pertain to underdelegation by new nurses?
a. may seek approval from other staff members; hence try to do everything themselves b. unorganized or inclined to immerse them-selves in paperwork c. perfectionism and refusal to allow mistakes d. belief and refusal to allow mistakes
How does the LPN/LVN use nursing diagnosis in patient care?
a. To set patient-centered goals b. To convert nursing diagnoses to patient problems c. To implement independent nursing interventions d. To justify participation in data collection