High blood uric acid along with urinary protein 2+ may be related to glomerular or tubular dysfunction, as well as physiologic causes such as strenuous exercise and stress.
The liver is the main site of uric acid production. Except for a small amount of uric acid that can be further decomposed in the liver or excreted with bile, the rest is excreted by the kidneys. Elevated blood uric acid concentration may be affected by glomerular filtration function and tubular reabsorption function. In addition, excessive intake of purine-containing foods can lead to high blood uric acid.
Urine protein 2+ can be physiologic, such as strenuous exercise, mental stress, etc.. Usually there is no organic change in the urinary system, and proteinuria disappears after removing the trigger. In addition, it may also be glomerular and tubular dysfunction such as glomerulonephritis, interstitial renal damage, etc., resulting in protein into the urine, appearing positive urine protein.
To summarize, when there is high blood uric acid and urine protein 2+, it is recommended to go to the hospital in time, follow the doctor’s instructions to improve the relevant examinations, to clarify the cause, and to carry out targeted treatment or therapy.