Kyleena (generic name: levonorgestrel) is an intrauterine delivery system (IUD) used for the prevention of contraception for up to five years. After placement inside the womb, it slowly releases a small amount of the hormone levonorgestrel, which produces effects similar to those of the natural female sex hormone progesterone. Progesterone regulates the menstrual cycle and prepares the uterus for a potential pregnancy. After ovulation, it transforms the endometrial lining to support embryo implantation and thickens the cervical mucus to prevent further sperm entry, thereby reducing the likelihood of further fertilization after ovulation has occurred. Synthetic versions of progesterone prevent pregnancy by inhibiting the implantation of an egg, as well as suppressing ovulation. Dosage Insertion and removal of a Kyleena IUS should only be by a physician who has undergone training on this procedure.
Brand Manufacturer: Bayer
Side Effects: This text is for informational purposes only. Please consult your doctor or pharmacist before using any medication. Carefully read the information and follow instructions on the manufacturer’s Product Leaflet that comes with the medication to ensure safe usage. Kyleena may cause mild side effects, including: headache abdominal or pelvic pain acne greasy skin menstrual changes such as increased or decreased menstrual bleeding, spotting, infrequent periods and absence of bleeding, painful menstruation development of ovarian cysts vulvovaginitis (inflammation of the external genital organs and vagina) depression decreased libido migraine dizziness nausea hair loss upper genital tract infection breast pain/discomfort genital discharge weight gains. The muscular contractions of the womb during menstruation can push the IUS out of place or expel it. The correct placement of the device should be regularly checked, as outlined in the Product Leaflet. In very rare cases, levonorgestrel can cause a serious allergic reaction. Call 911 and get emergency medical help immediately if there are any signs of an allergic reaction, such as hives, difficulty breathing, or swelling of the face, lips, tongue, or throat. Inform the healthcare service that you have a levonorgestrel IUS in place.
Indication: Kyleena is an intrauterine device that prevents conception by slow release of the female hormone progesterone. Kyleena is not indicated for use before the first menstrual bleeding (menarche) and not indicated for use in postmenopausal women.
