Male Reproductive System

Question 1

PDE (phosphodiesterase)5 inhibitor

Answer 1

Inhibit PDE converting NO = prolonged vasodilation

Question 2

Sildenafil

Answer 2

PDE 5 inhibitor
Viagra
(FILL penis with blood)
But hypotension
Don’t use with alpha blockers/nitrates

Question 3

Doxazosin

Answer 3

Alpha 1 blocker
Can be used for Benign prostatic hyperplasia
More commonly used for Hypertension

Question 4

Tamsulosin

Alfuzosin

Answer 4

Specific alpha 1a blocker

For BPRelaxes prostatic smooth muscle

Question 5

Dutasteride

Finasteride

Answer 5

5 alpha reductase inhibitors (5ARI)
For BPH
Restrict cell proliferation

Question 6

Tamsulosin and oxybutinin

Answer 6

For BPH control to help urinate