4 replies to this topic

[VictorBjoerk]

As I've heard the only side-effects of tretinoin is burning red skin/irritation, but why should tretinoin be avoided during pregnancy?
What is the reason for that?

Are there any risks of getting blood clots or so when using tretinoin?

Edited by VictorBjoerk, 13 December 2008 - 10:59 PM.

[mustardseed41]

http://www.acneteam....-pregnancy.html

[kismet]

As per the absorption studies that have been recently discussed one could assume that there should be next to no risk. Interestingly there seems to be at least one study showing increased risk with tretinoin and most if not all retinoids carry a warning. Systemic retinoids or high doses of vitamin a are highly teratogenic, therefore possible absorption is the only reason for avoidance, not blood clots. That's all I know.

[caston]

Is the skin response an inflammation-like response?

[Eva Victoria]

As I've heard the only side-effects of tretinoin is burning red skin/irritation, but why should tretinoin be avoided during pregnancy?
What is the reason for that?

Are there any risks of getting blood clots or so when using tretinoin?

You'll find some answers in the attachments.

Attached Files

•  tretinoin_pi.pdf   80.37KB   64 downloads
•  Roaccutane_PI.pdf   76.33KB   33 downloads