The urinary excretion of the unchanged drug is directly proportional to the plasma concentration of a drug.

Related MCQs

• What will be the renal clearance if the rate of urinary excretion is 625 ml/min and plasma drug concentration is 4.2 ng/ml?
• Which of the following is a correct method to find the fraction of unbound drug in plasma? Given where Cu is the concentration of unbound drug and C is total plasma drug concentration.
• The amount of drug in the body is directly proportional to the concentration of the drug in plasma.
• For a certain drug, the bile flow rate is 0.7 ml/mm, the biliary drug concentration is 2g/ml and the plasma drug concentration is 0.8g/ml. What will be the bile clearance?
• To have a plasma distribution value of 900 ml and plasma drug concentration to be 1.2 mg/ml what should be the amount of drug that should be given to the patient?
• If the steady-state plasma concentration is directly proportional to the dose, then ……….in the kinetics exists.
• The time period for which the plasma concentration of drug remains above minimum effective concentration is known as ______________
• What is the mechanism of drug excretion for skin excretion?
• What is the mechanism of drug excretion for biliary excretion?
• The drug concentration between Minimum Effective Concentration and Maximum Safe Concentration is called