Lumbago, stomachache, fever. What's going on? A little cold.

When the body suffers from a slight cold, it is accompanied by lumbago and abdominal pain symptoms, which may be caused by urinary system stones. Generally, when stones cannot be excreted, there will be waist and abdominal pain symptoms. In addition, it may be caused by pelvic inflammatory disease. Mild colds are related to colds.