Depression Risk in the Treatment of Moderate to Severe Acne with Isotretinoin
TLDR No proven link between isotretinoin and depression.
The document discussed the use of isotretinoin, a treatment for moderate to severe acne, which was effective but controversial due to its potential link to depression and suicide. Despite being the most effective treatment since 1982, there was a lack of evidence-based research to confirm a positive correlation between isotretinoin and depression or suicide. The compound, a vitamin A analog, could cross the blood-brain barrier and affect brain areas related to depression. Animal studies showed mixed results regarding isotretinoin's impact on depression-related behavior, indicating the need for further research.