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What causes low back pain and no menstrual period? 3 possible conditions

See a list of possible causes in order from the most common to the least.


Pelvic Inflammatory Disease (PID)

Pelvic inflammatory disease (PID) is an infection of the reproductive organs in women caused by bacteria. It's marked by pain in the abdomen, especially during urination or sex.

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Miscarriage (spontaneous abortion) is an event that results in the loss of a fetus during early pregnancy. There are many types and causes. Symptoms include heavy spotting, vaginal bleeding, abdominal pain, and more.

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Bleeding or spotting, increased need to urinate, tender breasts, fatigue, nausea, and missed period are signs of pregnancy.

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This feature is for informational purposes only and should not be used to diagnose.
Please consult a healthcare professional if you have health concerns.