PHARM 101Pharm 101 Graded Exam #3 with correction

Antipsychotic medications may _____ the effectiveness of levodopa because they _____ dopamine receptors. Select one: a. Increase, block b. Increase, activate c. Decrease, block d. Decrease, activate The correct answer is: Decrease, block Using the Drug Facts and Comparisons reference manual, you learn that the selective serotonin reuptake inhibitors have low, high, or sedating effects on the CNS. Select the drugs that fall into this category. Select one: a. Citalopram, lithium, and amitriptyline b. Citalopram, fluoxetine, and sertraline c. Paroxetine, lithium, and fluoxetine d. None of these are correct. Question4 Correct Mark 5.00 out of 5.00 Flag question Question5 Incorrect Mark 0.00 out of 5.00 Flag question Question6 Correct Mark 5.00 out of 5.00 Flag question Levodopa crosses the blood brain barrier through _____ which is normally specific for