Question

The length of time needed for a drug to reach the minimum effective concentration (MEC) is the

a) onset of action
b. time response curve.
c. peak action time.
d. duration of action.

Answer 1

The length of time needed for a drug to reach the minimum effective concentration (MEC) is known as the onset of action. Factors that can influence the onset of action include the route of administration, the drug's pharmacokinetic properties, and individual patient factors.

Step-by-step explanation:

The length of time needed for a drug to reach the minimum effective concentration (MEC) is known as the onset of action. This refers to the time it takes for the drug to start producing a therapeutic effect in the body. Factors that can influence the onset of action include the route of administration, the drug's pharmacokinetic properties, such as absorption, distribution, metabolism, and elimination, and individual patient factors, such as age, weight, and health status. For example, drugs that are administered intravenously typically have a faster onset of action compared to drugs that are taken orally or intramuscularly.