Medicine Overview

Indication

Know Medicine, Follow Guideline

Adult Dose

Clinical InformationAdministration Information
Indication: Contraception
Dose: Tablet – 1 hormonally active tablet
Frequency: once daily
Duration: 21 days, then 7 inert (iron) tablets; repeat cycle
Note: Start on day 1 of menstrual cycle; administered by mouth
Indication: Initiating after Pregnancy
Condition: After vaginal birth
Dose: Tablet – 1 hormonally active tablet
Note: Wait at least 3 weeks before initiating; Women with other risk factors for VTE in addition to postpartum: Do not use combined hormonal contraceptives

Child Dose

Clinical InformationAdministration Information
Indication: Prevention of pregnancy
Age: Post-menarchal females
Dose: Tablet – 1 tablet
Frequency: Once daily
Note: By mouth (oral)

Renal Dose

Clinical InformationAdministration Information
Condition: Renal Impairment
Dose: Not mentioned
Note: Use caution; monitor blood pressure
Administration
  • Take with vitamin C-rich foods
  • Take at same time daily
Side Effect

Drug Interaction

Drug NameRisk Factors
Antibiotics, Anticonvulsants (Phenytoin, Carbamazepine, Valproic acid, Lamotrigine, Levetiracetam, Topiramate), Bosentan, Rifampicin, Rifabutin, Barbiturates, Primidone, Phenytoin, Carbamazepine, Oxcarbazepine, Topiramate, Griseofulvin, Aprepitant
Reduced contraceptive effectiveness
Troleandomycin
Severe pruritus and jaundice

Disease Interaction

Disease NameRisk Factors
Undiagnosed Vaginal Bleeding
Can mask serious conditions
Severe Arterial Disease
Risk of blood clots

Pregnancy

Lactation
Special Use
Precaution
Overdose
Pharmacology
Storage
Store below 30°C, protected from light & moisture. Keep all medicines out of reach of children.

Data Sources

Clinical & regulatory information on this page is compiled from the following government sources:

DISCLAIMER: This drug information content is provided for informational purposes only and is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Patients should always consult their physician with any questions regarding a medical condition and to obtain medical advice and treatment.