Oxaluria

Oxaluria: causes, symptoms and treatment

Oxaluria is a condition characterized by elevated levels of oxalate in the urine. Oxalates are a type of crystal that forms in the kidneys or bladder. High levels of oxalate in urine can lead to the formation of kidney stones (oxalate stones) and other urinary problems.

The causes of oxaluria can be varied. Some people may have a genetic predisposition to increased oxalate production in the body. Other causes include an unhealthy diet rich in foods containing high amounts of oxalates, such as spinach, rhubarb, chocolate, coffee, some nuts and fruits. Oxalates can also form as a result of increased activity of alkaline phosphatase, an enzyme that is present in the kidneys and liver.

The main symptom of oxaluria is the appearance of oxalate stones in the kidneys. This may be accompanied by lower back pain, frequent urination, blood in the urine, and even urinary tract infections. In some people, oxaluria may be asymptomatic, and stones are discovered incidentally during diagnostic tests.

To diagnose oxaluria, your doctor may order a general urine test, a urine oxalate test, an ultrasound scan of the kidneys and bladder, or a computed tomography scan. If oxalate stones are found, further testing may be required to determine the cause of the elevated oxalate levels.

Treatment of oxaluria depends on the reasons causing the increased content of oxalates in the urine. In some cases, dietary adjustments are sufficient to reduce the intake of foods rich in oxalates. It is also important to increase fluid intake to help dilute oxalates and prevent stone formation. Your doctor may recommend taking medications that bind oxalates in the intestines and allow them to be removed from the body.

In some cases, if oxalate stones form frequently and cause serious problems, surgery may be required to remove the stones from the kidneys or bladder.

Overall, oxaluria is a condition that requires attention and treatment. If you experience symptoms associated with kidney stones or other problems of the urinary system, it is important to consult a doctor for diagnosis and appropriate treatment. Maintaining a healthy lifestyle, eating well, and drinking enough fluids can also help prevent oxaluria and reduce the risk of oxalate stones.

In conclusion, oxaluria is a condition in which elevated levels of oxalate in the urine can lead to the formation of oxalate kidney stones and other urinary system problems. The causes of oxaluria can be varied, and treatment depends on the individual case. It is important to consult a doctor if symptoms occur or for advice on preventing and treating oxaluria.