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16 Clomifene*
17 A patient a few hours after having begun...
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19 Desmopressin (Minirin*) is a drug used fo...
20 Naltrexone (Revia*):
21 The following drugs can induce as adverse...
22 Sildenafil or Viagra* is:
23 Hyperprolactinemia is an adverse effect f...
24 Antithyroid drugs , such as carbimazole a...
25 Acute dyskinesia occurring a short time a...
26 An addict regularly takes large doses of...
27 To a patient who developed a very importa...
28 During treatment, a patient develops a dr...
29 Drugs like donepezil (Aricept*) and rivas...
30 A patient after the intake of high dose o...
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Quizz # : 172   Author : Pierre Allain

A drug whose plasma T1/2 is 24h is prescribed orally at the dose of 100 mg once daily. At the end of 10 days of treatment, the clinical results and the plasma concentration of the drug are insufficient. The doctor doubles the dose, 200mg once daily (2 tablets of 100mg). Following this change in treatment:
 A  The mean plasma concentration doubles
 B  The plasma half-life of the drug doubles
 C  The difference between the maximum plasma concentration (peak) and minimal (trough) doubles
 D  the volume of distribution of the drug double
 E  The time required to reach the steady state of concenrtration decreases by a half

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All users stats, Q # 172
OK : 17 % NOK: 83 %
Out of 814 answers.
All users, easiest Q
72 - pril: the drugs whose international com...
166 The plasma half-life of a drug is the tim...
91 Diclofenac is
 

All users, toughest Q

70 Calcitonin
87 Diazoxide* is:
106 The drugs whose generic name (internation...
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