High Blood Sugar and Foamy Urine: Urology or Nephrology Consultation? - Urology

Share to:

High blood sugar can cause foamy urine?


I have high blood sugar, my urine has bubbles, and my eyelids are swollen.
Should I see a urologist or a nephrologist?

a a, 40~49 year old female. Ask Date: 2014/07/09

Dr. Ding Yuantian reply Urology


Hello, it is recommended that you first visit the nephrology outpatient clinic.
Changhua Hospital cares about your health.

Reply Date: 2014/07/09

More Info


When experiencing symptoms such as high blood sugar, foamy urine, and swollen eyelids, it is essential to consult a healthcare professional to determine the underlying causes and appropriate treatment. In your case, the symptoms you described could indicate potential issues related to both the urinary system and kidney function, which may warrant consultations with both urology and nephrology specialists.

High Blood Sugar:
Elevated blood sugar levels can be indicative of diabetes mellitus, a condition where the body either does not produce enough insulin or cannot effectively use the insulin it produces. High blood sugar can lead to various complications, including kidney damage, known as diabetic nephropathy. It is crucial to manage blood sugar levels through lifestyle changes, medication, and regular monitoring to prevent long-term complications.

Foamy Urine:
Foamy urine can be a sign of proteinuria, which is the presence of excess protein in the urine. This condition can occur due to various reasons, including kidney disease, dehydration, or high blood pressure. In the context of diabetes, foamy urine may suggest that the kidneys are not filtering properly, which could be an early sign of diabetic nephropathy. It is important to investigate the cause of the foamy urine, as it may indicate kidney damage or other underlying health issues.

Swollen Eyelids:
Swelling around the eyes can be caused by several factors, including fluid retention, allergies, or kidney issues. In the context of kidney health, swelling can indicate that the kidneys are not effectively filtering waste and excess fluid from the body. This symptom, combined with high blood sugar and foamy urine, raises concerns about kidney function and the potential for diabetic complications.

Consultation Recommendations:
Given your symptoms, it would be prudent to start with a nephrology consultation. A nephrologist specializes in kidney health and can perform tests to assess kidney function, including blood tests for creatinine and urea levels, urine tests for protein, and possibly imaging studies to evaluate kidney structure. They can also help manage any kidney-related complications stemming from high blood sugar.

If the nephrologist determines that your urinary symptoms are primarily related to a urological issue (such as urinary tract infections or obstructions), they may refer you to a urologist for further evaluation and treatment.
In summary, while both urology and nephrology may be relevant to your symptoms, starting with a nephrology consultation is advisable due to the potential implications of high blood sugar on kidney health. Early intervention is crucial in managing diabetes and preventing complications, so seeking medical advice promptly is essential. Additionally, lifestyle modifications such as a balanced diet, regular exercise, and proper hydration can help manage blood sugar levels and support overall kidney health.

Similar Q&A

Understanding Foamy Urine: Is It a Sign of Proteinuria or Diabetes?

As stated in the title, could you please tell me if this indicates that I have a proteinuria issue, or could it mean I have diabetes? I also feel quite thirsty lately, and I'm not sure if it's just my imagination. Thank you, doctor.


Dr. Du Shixi reply Urology
Hello: Hematuria without proteinuria and not related to diabetes requires a complete urinalysis and blood tests for glucose to determine if there are any issues with the urine and to check for diabetes. Wishing you good health.

[Read More] Understanding Foamy Urine: Is It a Sign of Proteinuria or Diabetes?


Understanding Diabetes: Symptoms, Testing, and Risk Factors Explained

Hello Dr. Lee: In the past month, I have noticed persistent bubbles in my urine and have experienced increased urinary frequency, especially 2 to 3 hours after consuming sugary drinks, along with nocturia. I am concerned about kidney disease or diabetes. Last week, I visited the ...


Dr. Li Zhiyao reply Internal Medicine
Hello: It is recommended that you consult an endocrinologist for further examination to determine your current condition. As for the causes of diabetes, there are many factors beyond diet, including genetic factors, lifestyle, lack of exercise, and more. The endocrinologist will ...

[Read More] Understanding Diabetes: Symptoms, Testing, and Risk Factors Explained


Understanding Foamy Urine: Kidney Issues and High Blood Pressure Explained

Hello Dr. Lee, I have high blood pressure (stopped medication for 3 months, currently 135/82 mmHg). Over the past few months, I have experienced increased urination with foamy urine. I underwent a physical examination, and the results showed no proteinuria and no issues with uri...


Dr. Li Zhiyao reply Internal Medicine
Hello: The normal value for 24-hour urine epinephrine is < 22.4 µg/24hrs; please confirm the test results. As for the foamy urine, the test results showed no proteinuria, but you may consider performing a microalbuminuria quantitative test to confirm the absence of proteinuria...

[Read More] Understanding Foamy Urine: Kidney Issues and High Blood Pressure Explained


Understanding High Blood Sugar and Its Connection to Unusual Bleeding

Hello Doctor: I would like to ask you if there are any diseases or causes that can lead to elevated blood sugar levels. Despite adjustments in insulin dosage and diet, we still cannot lower the blood sugar levels. It was well-controlled for a while, but recently it has been diffi...


Dr. Chen Guifeng reply Internal Medicine
Causes of high blood sugar include diet, physical activity, insulin dosage, and other health conditions (such as infections or stress). If blood sugar control is poor, it is important to discuss adjustments with a physician, dietitian, and health educator. Patients undergoing dia...

[Read More] Understanding High Blood Sugar and Its Connection to Unusual Bleeding


Related FAQ

Diabetes

(Urology)

Diuresis

(Urology)

Nocturia

(Urology)

Chronic Kidney Disease

(Urology)

Medical Consultation

(Urology)

Cystitis

(Urology)

Hematuria

(Urology)

Prostatic Fluid

(Urology)

Urine Occult Blood

(Urology)

Holding Urine

(Urology)