Lower abdominal pain may be related to ureteral stones, cystitis, enteritis, gynecological diseases and so on.
1. Ureteral stones: generally caused by kidney stones temporarily obstructed at the ureteral stenosis in the process of discharging, which can be manifested as vague pain in the lumbar and abdominal region, distension or even colic, accompanied by hematuria, fever and other symptoms.
2. Cystitis: Inflammatory lesions of the bladder caused by bacterial infection or non-bacterial infectious factors such as drugs. Mainly manifested as frequent urination, urinary urgency, dysuria and lower abdominal pain, etc., may also be accompanied by hematuria or pyuria.
3. Enteritis: such as acute infectious enteritis, Crohn’s disease, etc., mainly in the digestive tract symptoms, manifested as abdominal pain and diarrhea, abdominal distension and fever.
4. Gynecological diseases: inflammatory diseases such as pelvic inflammatory disease, salpingitis, tumors, endometriosis, corpus luteum rupture, and early pregnancy or preeclampsia, etc., can cause pain in the lower abdomen.
There are many other causes of lower abdominal pain, it is recommended to seek immediate medical attention for a clear diagnosis and further treatment under the guidance of a doctor.