I'm 40 years old and I did a blood sugar test last week. My fasting was 124 and my postprandial (pp) was 97. I'm trying to understand why my fasting level is high since I'm not on any diabetes medication. I ran for 40 minutes just before doing this check for my fasting sugar, and I was sweating by the time I reached the lab. Could this have affected my sugar reading?

Dr Dr Khaleel Ur Rahim

General Practitioner

• MBBS
• 1+ Yrs

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decrease in kidney size can be a good sign, but it's essential to understand the context.

Interpretation

1. Variation in measurement: The 0.9cm difference in kidney size might be due to variations in measurement techniques or equipment between the two diagnostic centers.
2. Spontaneous improvement: In some cases, a decrease in kidney size can indicate spontaneous improvement or resolution of an underlying condition, such as a cyst or inflammation.
3. No cause for concern: Since all other parameters are normal, and you're not experiencing any symptoms, this decrease in kidney size might not be a cause for concern.

Recommendations

1. Consult your doctor: Discuss the ultrasound reports with your doctor to determine the best course of action.
2. Monitor kidney function: Regularly monitor your kidney function through blood tests (e.g., serum creatinine, eGFR) to ensure there are no underlying issues.
3. Follow-up ultrasound: Schedule a follow-up ultrasound in 6-12 months to monitor any changes in kidney size or function.

When to Seek Immediate Attention

1. Severe symptoms: If you experience severe symptoms, such as flank pain, hematuria, or fever.
2. Abnormal kidney function: If your kidney function tests reveal abnormal results.
3. Rapid changes in kidney size: If you notice rapid changes in kidney size or function.

Answered 04/07/2025