Contraception in Women With Sickle Cell Disease

The etonogestrel implant will be inserted until the fifth day of the menstrual cycle . Anthropometric measurements will be performed , blood pressure measurement , application of pain questionnaire for the last three months, and collection of fasting blood in our clinic . After these measures , the ENG implant will be applied per researcher trained for such a procedure , following the recommendations outlined by the manufacturer. Women are instructed to return after 3, 6, 9, 12 months, fasting 8h , when they will be measured anthropometric measurements , blood collection, and delivery of pain questionnaires and standard of menstrual bleeding.