Diabetes Tests & Sugar Monitoring in Visakhapatnam
Screen, diagnose and monitor diabetes with blood sugar, HbA1c, glucose tolerance and kidney-protection tests.
About diabetes tests at SMS Diagnostics
Diabetes is one of the most common long-term health conditions in India, and many people have high blood sugar for years before they notice any symptoms. Regular testing helps detect pre-diabetes early, confirm a diagnosis, and – for people already living with diabetes – check how well treatment is working and protect the kidneys, eyes, heart and nerves.
SMS Diagnostics, Visakhapatnam offers individual sugar tests as well as diabetes monitoring profiles. Our team explains fasting and timing requirements clearly so your fasting and post-meal values are accurate.
Diabetes screening & monitoring tests
Common investigations under diabetes tests. Your doctor will advise which tests you need.
Fasting Blood Sugar (FBS)
Blood glucose after 8–12 hours of fasting.
Post-Prandial Blood Sugar (PPBS)
Blood glucose 2 hours after a meal.
Random Blood Sugar (RBS)
Quick glucose check at any time of day.
HbA1c
Average blood sugar over the past 2–3 months.
Oral Glucose Tolerance Test (OGTT)
Used in diagnosing diabetes and gestational diabetes.
Fasting Insulin & HOMA-IR
Assesses insulin resistance.
Urine Microalbumin
Early marker of diabetic kidney damage.
Kidney Function & Lipid Profile
Monitors complications commonly linked with diabetes.
Test menu, specimen requirements, prices and report timings should be confirmed with SMS Diagnostics before your visit.
Who should get tested for diabetes?
- Adults above 30, especially with a family history of diabetes
- Excess weight, inactive lifestyle or high blood pressure
- Frequent urination, excessive thirst, tiredness or slow-healing wounds
- Women with PCOS or a history of gestational diabetes
- People with diabetes – HbA1c every 3–6 months or as advised
How to prepare
- Fasting sugar: 8–12 hours overnight fasting; water is allowed.
- PP sugar: eat your usual meal and give the sample exactly 2 hours after starting the meal.
- OGTT: takes about 2–3 hours at the lab; come fasting and stay seated during the test.
- Take diabetes medicines as advised by your doctor and tell us what you take.
Always follow the instructions given by your doctor or our laboratory staff.
Your test in 5 simple steps
From booking to report – a clear, simple process designed around patients and families in Vizag.
Choose your test
Pick tests from your prescription or ask us which test or package suits you.
Book in seconds
Call, WhatsApp or send the online form with your preferred date.
Get preparation tips
We confirm fasting, timing and sample instructions before your visit.
Sample collection
Hygienic collection at our lab opposite KGH OP Gate, or at home where available.
Receive your report
Collect your report and share it with your doctor for treatment.
Diabetes Tests – questions answered
Answers to common questions – or send an enquiry and we'll confirm on WhatsApp.
Frequently asked questions
Tap a question to see the answer.
What is a normal HbA1c level?
Generally, an HbA1c below 5.7% is considered normal, 5.7–6.4% suggests pre-diabetes and 6.5% or above is consistent with diabetes. Your doctor will interpret the result in context.
Should I take my diabetes tablet before the fasting sugar test?
Ask your doctor. Many doctors advise giving the fasting sample first and then taking medicines with breakfast.
How often should HbA1c be checked?
Usually every 3 months if your sugar is not under control, and every 6 months when it is stable – or as your doctor advises.
Can diabetes tests be done at home?
Yes, fasting sugar, HbA1c and related tests can often be collected at home. Book an early-morning slot.
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Diabetes Tests in Visakhapatnam – book today.
Call, WhatsApp or send an appointment request – our team will confirm test availability, preparation and timing.