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SSRI/SNRI Sexual Side Effects

Sexual side effects from selective serotonin reuptake inhibitors (SSRIs) and serotonin-norepinephrine reuptake inhibitors (SNRIs)

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Jan 30, 2026
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How long after starting SSRIs or SNRIs do sexual side effects usually begin?

from selective serotonin reuptake inhibitors (SSRIs) and serotonin‑norepinephrine reuptake inhibitors (SNRIs) commonly appear very early in treatment—often within days and, according to multiple clini...

Feb 2, 2026

How do PDE5 inhibitors differ in onset and duration of action and which is best for on‑demand use?

differ primarily in pharmacokinetics—how quickly they reach effective blood levels (onset) and how long they remain active (duration)—and those differences drive which drug is optimal for “on‑demand” ...