Is Random blood glucose 238 high, normal or dangerous? What does Sugar or RBG level 238 mean?

📅 Medical Review Date: November 12, 2025

Your Random blood glucose level of 238 is a High Random blood glucose level.

High Random blood glucose levels may indicate underlying health problems. The normal range is typically between 70 mg/dl and 140 mg/dl. If your levels are outside this range, it's important to speak with a healthcare provider. Consulting a doctor is recommended to determine the cause and appropriate next steps.

The normal Random blood glucose range for men is :70 - 140 mg/dl

Ideal values of Random blood glucose depending on age (male) :

Age	Ideal Random blood glucose value
<5 years	71.666
5-10 years	73.372
10-15 years	75.118
15-20 years	76.906
20-25 years	78.736
25-30 years	80.61
30-35 years	82.529
35-40 years	84.493
40-45 years	86.504
45-50 years	88.563
50-55 years	90.671
55-60 years	92.829
60-70 years	95.038
70-80 years	97.3
80-90 years	99.616
90-100 years	101.987
>100 years	104.414

*Ideal values are calculated based on our database of patient records

Get Advice via Email : Send us your blood test report, and our Random blood glucose experts will review it. You'll receive a detailed analysis and personalized treatment guidance via email within 12 hours. If you have additional blood test results besides Random blood glucose, please include those too—an accurate diagnosis often requires a full view of all abnormalities. Upload blood test report now

1,51,150

Total number of patients treated

A video message on the treatment of your high Random blood glucose level

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Long-term complications of diabetes develop gradually. The longer you have diabetes the higher the risk of complications. Eventually, diabetes complications may be disabling or even life-threatening. Possible complications include:

• Kidney damage
• Eye damage
• Foot damage
• Alzheimer's disease
• Heart and blood vessel disease

Receive world-class medical opinion about your high Random blood glucose levels over email.Upload blood test report now

You can learn techniques to reduce high Random blood glucose levels by reading this 100 page eBook. This book is written by a patient himself and reviewed by the doctors of Medchunk. Read eBook here.

Normal range of Random blood glucose found among women :70-140 mg/dl

Ideal values of Random blood glucose depending on age (female) :

Age	Ideal Random blood glucose value
<5 years	71.716
5-10 years	73.474
10-15 years	75.275
15-20 years	77.12
20-25 years	79.011
25-30 years	80.948
30-35 years	82.932
35-40 years	84.965
40-45 years	87.048
45-50 years	89.182
50-55 years	91.368
55-60 years	93.608
60-70 years	95.903
70-80 years	98.254
80-90 years	100.663
90-100 years	103.131
>100 years	105.659

If you take a Random blood glucose blood test and the results are not in the normal range (70-140 mg/dl), your physician may recommend more tests to figure out the problem. You might also get this test if your physician thinks you have some other disease.

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How the Random blood glucose Test Is Done :

When your doctor orders a Random blood glucose test, it involves a straightforward blood draw to measure your Random blood glucose levels. A pathologist or lab technician will take a small sample of blood from a vein using a needle. Your Random blood glucose test results are usually available within a few hours.

Medical References

• NIH – Performance of a Random Glucose Case-Finding Strategy to Detect Undiagnosed Diabetes
• NIH – Random Blood Glucose: A Robust Risk Factor For Type 2 Diabetes
• NIH – Diabetes & Prediabetes Tests

Random blood glucose treatment - Click to read 10 GOLDEN ARTICLES on Diabetes