Causes of dull pain in the left lower back

The cause of dull pain in the lower left back may be caused by soft tissue injury or duodenal ulcer. The possibility of kidney disease is not ruled out. It usually needs to be improved through drug treatment.

1. Soft tissue injury: If the local area is hit or rubbed by external force in daily life, it will cause damage to the skin or subcutaneous tissue, and even inflammatory reaction. Inflammation will cause local nerve stimulation, thereby causing pain symptoms. Inappropriate activities or symptoms will be significantly aggravated.

2. Duodenal ulcer: This is a gastrointestinal disease. Abdominal pain usually occurs during the onset of the disease. If not treated in time, it is likely to cause pain, radiating pain or referred pain, which usually involves the back. The symptoms will also be more obvious when the stomach is empty. Generally, you need to cooperate with a doctor to use anti-inflammatory and intestinal mucosal protective medications.

3. Kidney disease: It is related to kidney cysts or nephritis. The possibility of kidney stones cannot be ruled out. These symptoms will cause back pain during the onset of the disease. It is best to undergo imaging examinations for further diagnosis and do not blindly use medication for treatment. If it is an inflammatory infection, you need to cooperate with the doctor to use anti-inflammatory drugs for treatment. If it is kidney stones, you need to regulate it by using stone-expelling drugs.