Hidden pain in the lower back may be related to kidney diseases, such as acute pyelonephritis, renal tumor, huge renal cyst, hydronephrosis and so on, all of which may lead to hidden pain in the lower back, and may not be related to kidney diseases, such as lumbar muscle strain and so on.
Acute pyelonephritis can lead to vague pain in the lower back due to congestion and edema of the kidneys during inflammation, in addition to frequent urination, urgency, painful urination, fever and other symptoms; renal tumors or huge renal cysts can lead to tension of the renal peritoneum, which can cause vague pain in the lower back; hydronephrosis is caused by the blockage of ureter, which can’t discharge urine, and collects in kidneys, which can lead to vague pain in the lower back.
In addition, lumbar pain is not necessarily caused by kidney disease, patients with lumbar muscle strain, will cause muscle contracture, local muscle anaerobic metabolism, lactic acid increase may also lead to pain on both sides of the waist, overworked lumbar pain may be aggravated.
Lumbar pain may also be caused by other reasons, it is recommended that patients go to the regular hospital in a timely manner, improve the examination to clarify the cause of the disease, under the guidance of the doctor to give targeted treatment or treatment.