Duoluton L Tablet Manufactured By: Zydus CadilaContains: Levonorgestrel (0.25 mg) + Ethinyl Estradiol (0.05 mg) Description: Duoluton L Tablet is a combination medicine used for oral contraception (prevention of pregnancy). It may also be used for emergency contraception if levonorgestrel 0.75 mg tablets are not available in the market. Uses: Emergency contraception This medicine is used for the prevention of unwanted pregnancies. The oral tablet should be taken as soon as possible after unprotected sex; it should be taken at least within 72 to 120 hours after unprotected sex. This medicine may be used only if levonorgestrel 0.75 mg is not available in the market. Contraception This medicine is used for the prevention of unwanted pregnancies. Side Effects: Severe abdominal pain Heavy menstrual bleeding Spotting or bleeding between periods Nausea and Vomiting Unusual tiredness and weakness Breast pain and tenderness Change in libido Diarrhea Blood clot formation Stroke Weight gain Dizziness Depression Back pain Headache Flu like symptoms Swelling of face, lips, eyelids, tongue, hands and feet Troubled breathing and swallowing