This feeling may feel similar to a pulled muscle but will diminish after a few seconds or when the motion is discontinued. The ligament is the tough band of tissues that is connected to the muscle and the uterus, says the March of Dimes.
This pain occurs when a woman moves, such as getting out of bed.
This condition is characterized by changes in the blood vessels that can impact many organs in the body, including the liver, brain and the placenta.
There are a few perfectly safe explanations for late pregnancy cramping, such as that which occurs during the 33rd week.
In some cases, menstrual cramping at this late stage of pregnancy can be a sign of a serious complication.
Other symptoms with the cramping can include swelling of the face, hands or feet and ankles.
More serious symptoms can include a severe headache, vision problems (blurred vision or seeing spots), nausea and vomiting.
The pain may start in the pelvic area and spread to the abdominal area.