What is the maximum daily dosage of metformin the nurse can administer to a child aged 10 to 16 years?
A) 500 mg
B) 850 mg
C) 2,000 mg
D) 2,550 mg
C
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Children should not receive more than 2,000 mg/d whereas adults should not receive more than 2,550 mg/d. The normal dosage for children is 500 mg/d and for adults is 500 to 850 mg/d.
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Laboratory tests are performed to identify damage to the heart muscle. Which test is elevated the earliest with heart damage?
a. Creatine phosphokinase-MB (CPK-MB) b. Lactate dehydrogenase (LDH) c. Lipid profile d. Troponin
The nurse is preparing to administer furosemide (Lasix) to a client with severe heart failure. What lab study should be of most concern for this client while taking Lasix?
A) BNP of 100 B) Sodium level of 135 C) Hemoglobin of 12 D) Potassium level of 3.1
Acculturation changes the eating habits of most people from cultures other than American. What statements are true regarding acculturation? Select all that apply
A) Adults tend to change their eating habits quicker than children. B) First-generation Americans tend to adhere more closely to traditional eating patterns than subsequent generations. C) People with higher education tend to change their eating habits more quickly than people with less education. D) American food undergoes change in response to the influx of groups from other cultures. E) Second-generation Americans may give up ethnic foods and the traditional ways of preparing them.
The nurse identifies a patient with type 1 diabetes and a history of herpes simplex infection as being at risk for Bell's palsy. Which information should the nurse include in teaching the patient?
a. "You may be able to prevent Bell's palsy by doing facial exercises regularly." b. "Prophylactic treatment of herpes with antiviral agents prevents Bell's palsy." c. "Medications to treat Bell's palsy work only if started before paralysis onset." d. "Call the doctor if you experience pain or develop herpes lesions near the ear."