Levest

Ethinylestradiol, the active ingredient in Levest, is a combined oral contraceptive presented as an oral tablet for oral use. It works together with levonorgestrel, a synthetic progestogen, to provide reliable hormonal contraception for women of reproductive age. The formulation combines ethinylestradiol, a synthetic estrogen, with levonorgestrel to prevent ovulation and create unfavorable conditions for fertilisation.

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

Levest, a combined oral contraceptive, is indicated for hormonal contraception. - Contraception: prevents pregnancy in women of reproductive potential. - Menstrual cycle regulation: helps achieve more predictable menstrual bleeding patterns.

Levest may cause a range of adverse reactions.

Common Side Effects: - Nausea: mild stomach upset. - Headache: tension‑type discomfort. - Breast tenderness: mild discomfort or swelling. - Spotting: irregular vaginal bleeding.

Serious or Rare Side Effects: - Deep vein thrombosis: formation of blood clots in leg veins. - Pulmonary embolism: clot migration to the lungs, potentially life‑threatening. - Severe allergic reaction: rash, swelling, or difficulty breathing requiring immediate medical attention.

Before prescribing Levest, consider the following precautions: - Assess thrombotic risk: avoid use in women with a history of clotting disorders. - Screen for hypertension: monitor blood pressure regularly during therapy. - Avoid smoking: especially in women older than 35 years. - Consider liver function: contraindicated in severe hepatic disease. - Store at ambient temperature: keep below 25°C, protect from moisture and light.

Levest can interact with several medicines, altering its effectiveness or safety.

Major Interactions (Avoid): - Antiepileptic enzyme inducers (e.g., carbamazepine, phenytoin): reduce contraceptive efficacy. - Rifampin: decreases hormone levels, increasing risk of unintended pregnancy. - St. John’s wort: may lower effectiveness of hormonal contraception.

Moderate Interactions (Monitor Closely): - Antifungal azoles (e.g., ketoconazole): may increase hormone concentrations, requiring monitoring for side effects. - Certain antibiotics (e.g., tetracycline): may slightly reduce effectiveness; advise backup contraception.