https://www.mayoclinic.org/diseases-conditions/pregnancy-loss-miscarriage/symptoms-causes/syc-20354298
Miscarriage is the spontaneous loss of a pregnancy before the 20th week. About 10 to 20 percent of known pregnancies end in miscarriage. But the actual number is likely higher because many miscarriages occur very early in pregnancy — before you might even know about a pregnancy.
The term "miscarriage" might suggest that something went wrong in the carrying of the pregnancy. But this is rarely true. Most miscarriages occur because the fetus isn't developing as expected.
Miscarriage is a relatively common experience — but that doesn't make it any easier. Take a step toward emotional healing by understanding what can cause a miscarriage, what increases the risk and what medical care might be needed.
Products & ServicesSymptomsMost miscarriages occur before the 12th week of pregnancy.
Signs and symptoms of a miscarriage might include:
- Vaginal spotting or bleeding
- Pain or cramping in your abdomen or lower back
- Fluid or tissue passing from your vagina
If you have passed fetal tissue from your vagina, place it in a clean container and bring it to your health care provider's office or the hospital for analysis.
Most women who have vaginal spotting or bleeding in the first trimester go on to have successful pregnancies.