Pre-clinical drug study can be performed on humans
a. true
b. false
Answer: b. false
You might also like to view...
A patient is demonstrating hepatic encephalopathy due to buildup of ammonia. The nurse anticipates intervention to support which function of the liver?
1. Protein metabolism 2. Vitamin synthesis 3. Fat metabolism 4. Carbohydrate metabolism
Through which mechanism is the newborn able to generate heat in a cool delivery room?
A) Shivering B) Nonshivering thermogenesis C) Voluntary skeletal muscle activity D) Vasoconstriction
The nurse determines that the client's urinary output is 150 ml for 8 hours from the suprapubic catheter. Which does the nurse implement as a follow-up nursing intervention?
1. Encourage coughing and deep breathing. 2. Clamp the urinary catheter for 30 minutes. 3. Collaborate with the provider for a diuretic. 4. Assess client's intake and catheter patency.
What occurred to help create several measles epidemics in the 1990s?
A. People had stopped getting measles and other immunizations. B. The measles vaccine was no longer effective against the agent because it had mutated. C. The measles vaccine did not provide lifetime immunity. D. Thousands of ineffective contaminated vaccine injections had unknowingly been given.