Protein in the urine, also called proteinuria or albuminuria when the protein is albumin, can be an important sign of kidney damage.
Healthy kidneys normally prevent most blood proteins from passing through their filtering structures.
When these filters become damaged, protein may leak into the urine.
Possible causes include:
- Diabetes.
- High blood pressure.
- Certain kidney diseases.
- Urinary tract infections.
- Temporary changes following intense exercise or illness.
Persistent protein in the urine should never be ignored.
A doctor may recommend a urine albumin-to-creatinine ratio test, a blood creatinine test, and an estimated glomerular filtration rate (eGFR) test to evaluate kidney function.
3. What Makes Aloe Vera Interesting?
Aloe vera is a succulent plant known for its thick, fleshy leaves filled with transparent gel.
The plant contains various compounds, including polysaccharides and other naturally occurring substances.
Aloe vera is commonly used in:
- Skincare products.
- Moisturizing preparations.
- Certain commercial beverages.
- Traditional herbal preparations.
However, there is currently insufficient reliable human evidence that drinking aloe vera can reverse kidney damage, eliminate proteinuria, or restore kidney function.
In fact, some aloe preparations can cause unwanted effects.
4. Important Precautions Before Using Aloe Vera
Not every part of the aloe vera plant is suitable for consumption.
The transparent inner gel is different from the yellow latex found beneath the outer leaf.
Aloe latex contains compounds that can cause abdominal cramps and diarrhea. Oral aloe leaf extracts have also been associated with cases of acute hepatitis.
People with kidney disease should be particularly careful with herbal preparations because their bodies may have difficulty handling certain substances.
Do not drink homemade aloe vera mixtures as a kidney treatment or use them instead of prescribed medication.
5. Step-by-Step Ways to Protect Your Kidneys
Rather than relying on miracle drinks, consider these practical steps.
Step 1: Monitor Your Blood Pressure
High blood pressure can damage the small blood vessels inside the kidneys. Regular monitoring helps identify problems early.
Step 2: Control Blood Sugar
People with diabetes should monitor their blood glucose levels and follow their prescribed treatment plans.
Step 3: Reduce Excess Salt
Too much sodium can contribute to high blood pressure and fluid retention. Reduce heavily salted foods and processed snacks.
Step 4: Drink an Appropriate Amount of Water
Adequate hydration is important, but people with advanced kidney disease may need fluid restrictions. Follow your healthcare professional’s advice.
Step 5: Avoid Unnecessary Painkillers
Frequent use of certain anti-inflammatory medications, including ibuprofen and naproxen, can harm kidney function, particularly in people who already have kidney problems.
Step 6: Follow a Balanced Diet
Include appropriate portions of vegetables, fruits, whole grains, and other nutritious foods. People with kidney disease may need individualized restrictions on potassium, phosphorus, sodium, and protein.
Step 7: Follow Up With Kidney Tests
Blood and urine tests help determine whether kidney function is stable or changing.
6. Which Tests Help Evaluate Kidney Function?
See more on the next page
