Singulair vs Yasmin: side-by-side comparison
Singulair (Médicaments respiratoires) and Yasmin (Santé sexuelle féminine) belong to different therapeutic classes and are rarely interchangeable. This page compares the medications' purposes, mechanisms and the situations where each is used.
| Property | Singulair | Yasmin |
|---|---|---|
| Active ingredient | Montelukast | Drospirenone, Ethinyl Estradiol |
| Manufacturer | Organon | Bayer |
| Class | Médicaments respiratoires | Santé sexuelle féminine |
| Strengths | 4mg, 5mg, 10mg | 3mg / 0.03mg |
| Forms | tablet, chewable tablet, oral granules | tablet |
What's the same
Singulair and Yasmin are used in very different patients, and the points in common are limited. The main shared element is that both meet regulatory standards for efficacy and safety and benefit from pharmacist oversight.
Key differences
Singulair belongs to Médicaments respiratoires while Yasmin belongs to Santé sexuelle féminine. Indications, mechanisms and target populations differ. The comparison is most useful when a clinician has mentioned both medications and the patient wants to understand where each fits.
Mechanism and action
Singulair: Le montélukast bloque sélectivement le récepteur CysLT1, qui médie l'action des leucotriènes C4, D4 et E4 — médiateurs pro-inflammatoires libérés par les mastocytes et les éosinophiles. Yasmin: Yasmin combine deux mécanismes complémentaires.
When Singulair is preferred
Singulair est autorisé chez l'adulte et l'enfant dans le traitement de fond de l'asthme, y compris le bronchospasme d'effort, et dans le traitement de la rhinite allergique saisonnière et perannuelle lorsque les traitements conventionnels sont insuffisants ou mal tolérés.
When Yasmin is preferred
Yasmin est autorisé dans la prévention de la grossesse chez les femmes optant pour un contraceptif oral combiné.
Questions fréquentes
Is Singulair or Yasmin better? ▾
Singulair and Yasmin are not interchangeable — they treat different conditions. Asking which is "better" is meaningful only when a clinician has weighed both for the same specific clinical scenario.
Can I switch from Singulair to Yasmin? ▾
Switching between Singulair and Yasmin is rarely an appropriate decision since they belong to different classes and treat different conditions. The real question is usually whether the diagnosis calls for one medication or the other — which the prescriber resolves.
Do Singulair and Yasmin have the same side effects? ▾
No — they belong to different classes and have distinct side-effect profiles. Each medication has its own prescribing information.
More Singulair comparisons
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.