The initial rate of distribution of a drug is heavily dependent on the ________ to various organs.
A) blood flow
B) hepatic portal circulation
C) oxygen distribution
D) reactions
A) blood flow
The initial rate of distribution of a drug is heavily dependent on the blood flow to various organs. Lipid-soluble drugs enter the CNS rapidly. Because of the blood-brain barrier, certain drugs are poorly distributed to the CNS because they pass through the barrier. The three major influencing factors related to drug distribution are: blood flow to the body tissues, how drugs are able to exit the vascular system, and how drugs are able to enter body cells.
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Indicate whether the statement is true or false.
The HCPCS is inclusive of portions of what other coding manual?
a. CPT b. ICD-9 c. ICD-10 d. Merck
Which of the following is always calculated on cell counters?
a. Hematocrit b. MCV c. Mean cell hemoglobin concentration (MCHC) d. Red count
Solve each of the following equations. a. 3x = 27 Answer: _____________b. -2z = 12 Answer: _____________c. 8n = -40 Answer: ____________
What will be an ideal response?