Yasmin/Yaz and Increased Risk Of Gallbladder Injuries

While it is now well-known that the birth control pills Yasmin, Yaz, and Ocella are assocated with increased risk of blood clots, pulmonary embolism, deep vein thrombosis (“DVT”), heart attack, and stroke, recent reports indicate that these birth control pills may also be connected to gallbladder problems as well.

Yaz and Yasmin contain drospirenone, a diuretic that can drastically increase a woman’s potassium levels. This condition is known as hyperkalemia. Increased potassium levels can lead to both blood clots and gallbladder damage.

Recent data suggests a spike in gallbladder disease and the presence of gallstones among otherwise healthy women. The only connection appears to be that these women are all taking one of these drospirenone-containing birth control medications.

Gallstones are formed by a concentration of bile constituents. While the cause of gallstones varies, some stones form when there is too much cholesterol or bilirubin in the bile. (Bile is a liquid that helps the body digest fats.) Other stones form if there are not enough bile salts or if the gallbladder fails to empty properly.

It is believed that Yaz can increase cholesterol levels in bile while simultaneously decreasing gallbladder movement, leading to gallstones.

Recent reports of injuries ranging from chronic gallstones to gallbladder removal surgery are coming from all across the country. In cases of gallbladder removal, a procedure known as a cholecystectomy, the victim can suffer from impaired digestion, bloating, gas, heartburn, constipation or diarrhea. In addition, many of those who undergo gallbladder removal surgery must make drastic changes to their diet and eating habits.

Symptoms that may occur include:

  • Abdominal pain in the right upper or middle upper abdomen:
  • May be recurrent
  • May be sharp, cramping, or dull
  • May spread to the back or below the right shoulder blade
  • May be made worse by fatty or greasy foods
  • Occurs within minutes of a meal
  • Fever
  • Yellowing of skin and whites of the eyes (jaundice)


Additional symptoms that may be associated with this disease include:

  • Abdominal fullness
  • Clay-colored stools
  • Excess gas
  • Heartburn
  • Indigestion
  • Nausea and vomiting

If you, or someone you love, experienced any of these symptoms after taking Yasmin, YAZ or Ocella and would like the attorneys at Nolan Law Group to review your case, please contact us.