Liberelle

Ethinylestradiol, the active ingredient in Liberelle, is a combined oral contraceptive presented as an oral tablet for oral use. It is used to prevent pregnancy and provide hormonal contraception for women of reproductive age.

GNH USA supplies Liberelle as a licensed, GDP-compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.

Liberelle, a combined oral contraceptive, is used to prevent pregnancy by modulating the hormonal axis.

- Prevention of pregnancy: provides reliable hormonal contraception for women of reproductive age. - Hormonal contraception: regulates menstrual cycles and reduces the risk of ovarian cyst formation. - Menstrual cycle regulation: helps achieve more predictable bleeding patterns.

Common Side Effects: - Nausea: mild to moderate stomach upset. - Headache: tension‑type or migraine‑like pain. - Breast tenderness: swelling or discomfort. - Weight gain: modest increase in body weight. - Mood changes: irritability or emotional fluctuations. - Spotting between periods: irregular light bleeding.

Serious or Rare Side Effects: - Deep vein thrombosis: blood clot formation in deep veins. - Pulmonary embolism: clot migration to lung arteries. - Stroke: cerebrovascular accident due to clot or hemorrhage. - Myocardial infarction: heart attack risk in susceptible individuals. - Severe allergic reaction (anaphylaxis): rapid onset of hives, swelling, breathing difficulty. - Liver tumor: rare hepatic adenoma development.

Before starting Liberelle, consider the following precautions: - Contraindications: known thromboembolic disorders, cardiovascular disease, uncontrolled hypertension, estrogen‑dependent tumors, or smoking over age 35. - Smoking: avoid use if you are a regular smoker aged 35 or older. - Medication review: assess concurrent use of enzyme‑inducing drugs that may lower contraceptive efficacy. - Pregnancy: discontinue immediately if pregnancy is confirmed. - Breastfeeding: consult a healthcare provider before use during lactation. - Store at ambient temperature: keep below 25°C, protect from moisture and light in the original packaging.

Liberelle may interact with several medicines. Review the following:

Major Interactions (Avoid): - Enzyme‑inducing antiepileptics (e.g., carbamazepine, phenytoin): reduce hormone levels and contraceptive effectiveness. - Rifampin: markedly decreases oral contraceptive efficacy. - St. John’s wort: may lower plasma concentrations of estrogen and progestin. - Protease inhibitors (e.g., ritonavir): can increase hormone levels, raising risk of toxicity.

Moderate Interactions (Monitor Closely): - Certain antibiotics (e.g., tetracycline): may slightly diminish contraceptive protection. - Antifungals (e.g., fluconazole): can raise hormone concentrations, requiring monitoring. - Diuretics (e.g., thiazides): may increase blood pressure, necessitating observation. - Selective serotonin reuptake inhibitors (SSRIs): may augment mood‑related side effects.