Depo Provera Brain Tumor: Medroxyprogesterone acetate, a contraceptive injection containing the hormone progestin, is widely known by its brand name, Depo-Provera. Administered every three months, it prevents pregnancy by stopping the ovaries from releasing an egg and thickening cervical mucus to block sperm.Recently, the story of Robin Phillips, 45, has brought renewed attention to this birth control option. For years, Phillips experienced what she believed were migraines, only to discover she had an intracranial meningioma, a tumor that forms on the lining of the brain. She required emergency surgery. Phillips has been using Depo-Provera for nearly 30 years, pausing only during the pregnancies of her two children. She is now among over 1,000 women suing Pfizer, the manufacturer, claiming the company knew about the potential risks and failed to properly warn users.This raises a key question: How safe is Depo-Provera, and what side effects should users be aware of?Also Read: CDC Changes COVID Vaccine Recommendation: People Should Consult Doctors Before COVID ShotWhat Is Depo-Provera?Depo-Provera is an injectable contraceptive containing medroxyprogesterone acetate. Often called a birth control shot, it’s given every three months under the supervision of a healthcare professional. Its main function is to stop ovulation so no egg is released, while also thickening cervical mucus to prevent sperm from reaching the egg. Additionally, it thins the lining of the uterus.A lower-dose version called Depo-SubQ Provera 104 works the same way but is injected just under the skin rather than into the muscle. Both versions carry similar risks and benefits.Depo-Provera Shots: Side EffectsAccording to the NHS, side effects that affect more than 1 in 100 users include:Headaches and dizzinessNausea, bloating, or stomach painMood changes, including nervousness or depressionChanges in periodsWeight fluctuationsLower sex driveBreast tenderness and back painFatigue or feeling weakSkin issues like acne, itching, or hair lossSwollen ankles or fluid retentionChanges in vaginal dischargeIf side effects persist or interfere with daily life, the NHS recommends speaking with a doctor or pharmacist.Deep Provera Brain Tumor: Is There A Connection?The NHS notes that using Depo-Provera for three years or longer may slightly increase the risk of meningioma, a type of brain tumor. These tumors are generally rare, so the absolute risk remains low. However, with cases like Robin Phillips’ emerging, many women are questioning the long-term safety of the injection.What Is Meningioma?For those unversed, Meningioma is a brain tumor that forms in the meninges, which is a protective membrane surrounding the brain and spinal cord rather than the brain tissue itself. Deep Provera LawsuitsThousands of women in the U.S. have filed lawsuits against Pfizer, claiming the company failed to adequately warn users and doctors about the potential link to brain tumors, particularly for long-term users. Pfizer has attempted to have these cases dismissed, citing FDA decisions that approved the existing labels.What Studies SayResearch, including studies cited by the National Library of Medicine, suggests that prolonged use of Depo-Provera can increase the risk of developing slow-growing meningiomas. While these tumors remain uncommon, the connection highlights why long-term users should be aware of the potential risks and discuss contraceptive options with their healthcare providers.Depo-Provera remains an effective and widely used contraceptive, but like all medications, it comes with risks. Women considering or currently using it should stay informed, monitor side effects, and consult a medical professional about long-term use.