Levonorgestrel Stada

Levonorgestrel, the active ingredient in Levonorgestrel Stada, is a progestogen presented as an oral tablet for oral use. It is used for emergency contraception, prevention of pregnancy, and menstrual cycle regulation.

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

Levonorgestrel acts as a hormonal contraceptive within the progestogen class to prevent pregnancy and regulate menstrual cycles. - Emergency contraception: prevents pregnancy after unprotected intercourse when taken promptly. - Prevention of pregnancy: provides ongoing contraceptive protection when used as directed. - Menstrual cycle regulation: helps adjust timing and flow of menstrual periods in women seeking cycle control.

Levonorgestrel may cause a range of adverse reactions, most of which are mild and transient.

Common Side Effects: - Nausea: mild to moderate stomach upset. - Headache: occasional tension‑type headache. - Fatigue: feeling unusually tired. - Breast tenderness: mild discomfort in the breast tissue. - Abdominal pain: cramping or discomfort in the lower abdomen. - Menstrual changes: spotting, heavier or lighter bleeding.

Serious or Rare Side Effects: - Allergic reaction: rash, itching, swelling, or anaphylaxis. - Severe abdominal pain: persistent or worsening pain. - Blood clots: rare cases of deep‑vein thrombosis or pulmonary embolism. - Liver dysfunction: abnormal liver enzymes or jaundice. - Severe mood changes: depression or anxiety. - Ectopic pregnancy: rare but serious if pregnancy occurs despite use.

Levonorgestrel should be used with awareness of specific safety considerations. - Contraindicated in pregnancy: category X, should not be used by pregnant women. - Hypersensitivity: avoid if known allergy to levonorgestrel or any tablet components. - Hepatic impairment: use with caution in patients with liver disease. - Enzyme inducers: efficacy may be reduced when taken with certain medications. - Thromboembolic history: avoid in women with a history of blood clots. - Store at room temperature: keep in the original pack, protect from moisture and direct sunlight.

Levonorgestrel can interact with other medicines, affecting its effectiveness or safety.

Major Interactions (Avoid): - Rifampicin and other strong enzyme inducers: markedly reduce contraceptive efficacy. - St. John’s wort: may lower plasma levels, increasing risk of pregnancy. - Antifungal agents such as ketoconazole: can increase levonorgestrel concentrations.

Moderate Interactions (Monitor Closely): - Anticonvulsants like phenytoin: may modestly decrease effectiveness. - Antiretroviral drugs (e.g., efavirenz): may lower hormone levels. - Certain antibiotics (e.g., griseofulvin): potential modest reduction in efficacy.