A dull pain near the groin in the lower abdomen

Dull pain near the upper thigh in the lower abdomen may be caused by lymphadenitis, appendicitis, or groin strain, among other conditions. A detailed analysis is as follows:

1. Lymphadenitis

Lymphadenitis is an infection of the lymphatic tissue, typically accompanied by symptoms such as swollen and painful lymph nodes. Lymphadenitis in the area near the upper thigh in the lower abdomen is relatively common and may present with local redness, swelling, and tenderness. For patients with mild lymphadenitis, management may include rest, local heat application, and saltwater gargling.

2. Appendicitis

Appendicitis is an acute abdominal condition caused by infection or inflammation of the appendix, usually accompanied by fever, nausea, and vomiting. Pain near the upper thigh in the lower abdomen may also be due to appendicitis. Patients with appendicitis require prompt medical attention and surgical treatment. The procedure is typically performed via laparoscopy or open surgery, followed by adequate rest and dietary adjustments during recovery.

3. Groin Strain

The groin is a key region connecting the lower abdomen and the thigh. Injury to the muscles or ligaments in this area may cause pain near the upper thigh in the lower abdomen. Patients should rest and apply cold compresses locally to help relieve pain. Physical therapy, massage, and rehabilitation treatments may also be used as supportive measures. In severe cases, surgical intervention may be necessary.

In addition, similar symptoms may also result from muscle strain, ureteral infection, ovarian cysts, or other causes. It is recommended that patients seek evaluation at a hospital's urology or gynecology department, undergo appropriate examinations under medical guidance to determine the underlying cause, and receive suitable treatment.