Aygestin vs Medroxyprogesterone: brand vs ingredient
Aygestin contains Norethindrone, while Medroxyprogesterone is a different active ingredient in the Progestin class. This page compares them: when each is used, how the mechanisms and indications differ, and whether the question "Aygestin vs Medroxyprogesterone" makes sense to ask at all.
What is the relationship?
Aygestin and Medroxyprogesterone are different things: Aygestin is a branded medication whose active ingredient is Norethindrone (in the Santé sexuelle féminine class), whereas Medroxyprogesterone is in the Progestin class. They share a common therapeutic context and are sometimes weighed in the same clinical decision.
When Aygestin is used
Aygestin est autorisé dans les douleurs associées à l'endométriose, les saignements utérins anormaux d'origine hormonale et l'aménorrhée secondaire.
When Medroxyprogesterone is used
La médroxyprogestérone est autorisée dans l'aménorrhée, les saignements utérins anormaux d'origine hormonale, la prévention de l'hyperplasie endométriale chez la femme ménopausée recevant un estrogène, et la prévention de la grossesse pour…
Mechanisms compared
Aygestin: La noréthistérone se lie aux récepteurs de la progestérone et exerce des effets progestatifs : épaississement de la glaire cervicale, suppression du pic de LH, amincissement de l'endomètre et réduction de l'activité des… Medroxyprogesterone: La médroxyprogestérone se lie aux récepteurs de la progestérone et exerce de puissants effets progestatifs : épaississement de la glaire cervicale, inhibition de l'ovulation, amincissement de l'endomètre et réduction des…
When the comparison makes sense
Comparing Aygestin with Medroxyprogesterone makes sense when both are in the same clinical decision: they belong to the same therapeutic class and may be considered as alternatives. If the question is between two options for the same need, the prescriber decides based on prior response, comorbidities and tolerance.
Questions fréquentes
Do Aygestin and Medroxyprogesterone treat the same thing? ▾
They treat partially overlapping conditions, both in the Santé sexuelle féminine area. The question of which to use is for the prescriber to answer based on the specific indication.
Can Aygestin and Medroxyprogesterone be combined? ▾
It depends on the interaction profile of Norethindrone with Medroxyprogesterone. If both are in a single prescription, the prescriber has weighed it. Self-medicating with both is not recommended without pharmacist review.
Which is better, Aygestin or Medroxyprogesterone? ▾
"Better" doesn't apply between medications for different indications. The sensible question is which fits your specific clinical need — that is the prescriber's call.
Les informations publiées sur ce site sont fournies à titre documentaire et pédagogique. Elles ne remplacent pas l'avis d'un professionnel de santé qualifié.