Women across the country turn to contraceptives as safe methods for birth control. However, evidence is mounting that one contraceptive may no longer be safe or secure. Manufactured by Pfizer, Depo-Provera, also known as the “birth control shot,” has been around for decades. 

However, new scientific research shows a link between Depo-Provera and an increased risk of brain tumors. This uncovered information poses a significant health risk to patients and is expected to surge Depo-Provera lawsuits nationwide.

What is Depo-Provera?

Depo-Provera is a brand name for medroxyprogesterone acetate, a contraceptive injection containing the hormone progestin. It is administered every three months deep into the skin. A lower-dose version, Depo-SubQ, is also injected under the skin.

Both versions are designed to suppress ovulation and thicken the cervical mucus, limiting sperm mobility. Convenient due to its long-lasting form, it's popular and effective in preventing pregnancy. However, it may cause side effects such as weight gain, decreased bone density, headaches, and changes in menstrual cycles.

Can Depo-Provera Cause Brain Tumors?

Sadly, a study published in March 2024 by the British Medical Journal revealed a strong correlation between Depo-Provera and the growth of a specific brain tumor called meningioma. Meningioma is typically non-cancerous but is harmful to one's health, with symptoms ranging from seizures to blurred vision to headaches. 

The study examined the relationship between specific hormone medications and the risk of developing meningioma. Researchers analyzed data involving 108,366 women, of which 18,061 had undergone surgery for meningioma, which is the only available form of treatment. 

The study also found that women who used Depo-Provera for 12 months or longer were 5.5 times as likely to develop a brain tumor. This groundbreaking study provided an overwhelming level of evidence of the development of brain tumors and Depo-Provera.

Other Uses for Depo-Provera

While Depo-Provera is a contraceptive, it’s been prescribed to treat other conditions, including:

• Endometriosis
• Menstrual disorders
• Hormonal imbalances
   

Unfortunately, most uses of Depo-Provera have the potential to cause harmful and life-threatening side effects. If you have used Depo-Provera for the conditions listed above, you may be able to file a lawsuit.

Why Are Lawsuits Being Filed?

Pfizer is legally required to provide accurate warnings about any associated risks with its products. Plaintiff's claim that Pfizer did not provide clear warnings about the health risks associated with Depo-Provera, and is legally responsible for any harm caused. In this case, Pfizer did not list meningiomas as a potential risk on its warning label.

The lawsuits filed argue that Pfizer either knew of the risk and failed to warn consumers of it or should have known about it and failed to update the label.

Is It Too Late To File a Depo-Provera Lawsuit?

The evidence showing the link between Depo-Provera and brain tumors is relatively new. Plaintiffs are just starting to file claims. If you or a loved one has been affected by Depo-Provera, contact us to see how you can seek potential compensation.