Conclusion: In summary, our review shows hormonal contraceptive associations with changes in the brain have been documented. Many questions remain and more studies are needed to describe the effects of hormonal contraception on the brain.
PubMed 36577486 ↗Hormonal Birth Control
People mainly take Hormonal Birth Control for hormones, libido. Based on 3 first-hand reports and 1 meta-analyses & systematic reviews in the medical literature. Ranked #2040 of 3,539 overall.
Of reports that state an outcome, 33% are positive.
What Hormonal Birth Control does, according to users
Of the people who reported each effect, the share who said it got better.
What the research says
Systematic reviews and meta-analyses from PubMed, with their published conclusions.
At least one meta-analysis, or 5+ randomized controlled trials. The grade measures how much human research exists — read the conclusions below for what it found.
Dosage people report
As stated by users — not a recommendation. Follow the label or your doctor.
Reported side effects
How often each side effect came up across all reports.
What users say
First-hand experiences, quoted verbatim. We show one positive and one negative where both exist.
“I've been taking hormonal birth control for nearly 12 years and it does wonders for me.”
“When my wife went off birth control she realized in hindsight that she had this side effect for a couple of decades.”
Other options for hormones
User data from public discussions; research from PubMed. Information only, not medical advice — talk to a doctor before starting, stopping or combining anything. Data updated October 3, 2026. How we rate