Best
Hospital for Diabetes
in Hyderabad
Best diabetes specialist in Hyderabad
MEET DR. SASTRY
Dr. Chintamani Ganapathi Sastry Nadiminty, Sr. Diabetologist and Medical Director at GVK Health Hub, is a famous Diabetes doctor in Hyderabad who has dedicated the past 33 years to the field of medicine, specialising in critical diabetology. The growing prevalence of the disease and its impact on individuals and the community have inspired him to pursue research in the field of diabetology alongside treatment.
Dr Sastry’s focus on research has led to improved outcomes, and distinguished him as the best diabetes Doctor in Hyderabad and leading Diabetologist in the country. Striving to provide the best care for his patients, Dr Sastry takes pride in detecting things that otherwise elude the eye. As the sugar specialist Doctor in Hyderabad, he constantly challenges himself to seek innovative therapeutic approaches in Diabetes management.
Who are our Diabetes Specialists in Hyderabad?
Dr. Aawar Dipika Narayan
Diabetologist
MBBS F Diab FCD
8 years experience
English, Hindi, Telugu
Ratings
Consulting Prices
₹ 800.00
Mode of Consultation
Physical & Telephonic
Types of Diabetes
The symptoms include:
Type 1:
Type 1 Diabetes symptoms develop within weeks or months in children and young adults. Symptoms include increased thirst, frequent urination, extreme hunger, weight loss, fatigue and blurred vision. Patients may experience stomach pain, nausea, vomiting rapid or heavy breathing, or fruity-smelling breath in Diabetic ketoacidosis which is an emergency in Type 1 Diabetes.
Type 2:
Type 2 Diabetes develops gradually and symptoms may be mild or patients may be asymptomatic.
Increased thirst, frequent urination, increased hunger, fatigue and blurred vision are the frequent symptoms. Delayed wound healing, skin darkening on the neck or armpits and frequent urinary tract infections are also common in Type 2 Diabetes.
Gestational:
Gestational Diabetes does not cause noticeable symptoms. It is diagnosed during routine prenatal screenings. Symptoms may include increased thirst, frequent urination, fatigue, blurred vision, increased hunger, and recurrent urinary tract infections. Early diagnosis and treatment are critical to protect both mother and baby from complications, such as large birth weight, preterm delivery, and congenital birth anomalies.
Looking for a top diabetes doctor in Hyderabad to identify your symptoms, the GVK Health Hub is what you need.
Difference between types of Diabetes
Key Differences
| Type | Cause | Onset | Management |
|---|---|---|---|
| Type 1 | Autoimmune destruction of beta cells | Usually childhood or adolescence | Insulin therapy |
| Type 2 | Insulin resistance | Typically adulthood, increasing in youth | Diet, medication or insulin |
| Gestational | Pregnancy-related hormonal changes | During pregnancy | Diet, medication or insulin |
Each type has unique causes, treatments and implications. So proper diagnosis and tailored care are crucial
Does being overweight or obese contribute to the risk of developing diabetes?
Carrying extra weight, especially around your belly, can raise your chances of developing Type 2 diabetes. This happens because your body’s cells may not respond well to insulin, forcing your pancreas to work harder. Over time, this can lead to higher blood sugar levels. The upside? With small, manageable changes to your lifestyle, you can lower your risk and take charge of your health! Visit GVK Health Hub and get treated by the best diabetes doctors in Hyderabad
What are the benefits of early screening in identifying diabetes risk factors?
Early screening is a critical step to stay ahead of diabetes. When you catch risks early, you can intervene —such as by eating better and exercising—which can reduce your risk of diabetes by as much as 58 percent.
Make sure you visit the best diabetes hospital in Hyderabad and make a huge difference for your future healthy self.
What is the impact of diabetes on vision and eye health?
According to the best diabetes doctors in Hyderabad, diabetes can impact your eyesight by damaging the small blood vessels in your eyes. This makes them more likely to develop problems like macular oedema, cataracts or glaucoma. But keeping blood sugar levels controlled and maintaining regular eye exams could help preserve your eyesight, so they’re ready to see as much of the world as possible.
Can diabetes cause heart disease, stroke, and damage to kidneys?
Yes, diabetes can raise the risk of heart disease, stroke, and kidney problems, especially when combined with high blood pressure, high cholesterol, or smoking. A sugar specialist in Hyderabad's GVK Health Hub will help you adopt healthy habits and take the right precautions, with which you can significantly reduce these risks. It’s all about making steady progress, one step at a time.
GVK Health Hub offers the finest diabetologists Hyderabad has ever seen. Book your appointment today.
What are the tests used to diagnose diabetes?
Diabetes is diagnosed through a series of blood tests that measure glucose levels in the body. The best diabetologist Hyderabad may recommend one or more tests based on a patient's symptoms and risk factors to determine whether they have diabetes or are at risk of developing it.
1. HbA1c (Glycated Hemoglobin Test)
The HbA1c test, also known as the glycated hemoglobin test, measures average blood sugar levels over the past two to three months. This test does not require fasting and helps evaluate long-term blood sugar control.
- Normal: Below 5.7%
- Prediabetes: 5.7% to 6.4%
- Diabetes: 6.5% or above
2. Fasting Blood Glucose (FBG) Test
This test is performed after an overnight fast, typically in the morning, to measure baseline blood glucose levels. It is commonly used by a diabetes specialist Hyderabad to detect diabetes and prediabetes.
- Normal: Below 99 mg/dL
- Prediabetes: 100 to 125 mg/dL
- Diabetes: 126 mg/dL or above
3. Random Blood Glucose (RBG) Test
The random blood glucose test is conducted at any time of the day, regardless of food intake. If blood sugar levels are significantly high, it may indicate diabetes.
- Diabetes is suspected if the blood glucose level is 240 mg/dL or higher.
4. Oral Glucose Tolerance Test (OGTT)
This test assesses how well the body processes glucose. It requires overnight fasting, followed by a glucose-containing drink. Blood sugar levels are then measured after two hours.
- Normal: Below 140 mg/dL
- Prediabetes: 140 to 199 mg/dL
- Diabetes: 200 mg/dL or more
Difference Between Fasting Blood Glucose and Hemoglobin A1c Test
The Fasting Blood Glucose (FBG) Test and the Hemoglobin A1c (HbA1c) Test are the two most commonly used diagnostic tests for diabetes. The best diabetes doctor in Hyderabad will typically use these tests based on the patient’s medical history and symptoms.
| Parameter | Fasting Blood Glucose (FBG) Test | Hemoglobin A1c (HbA1c) Test |
|---|---|---|
| Purpose | Measures blood glucose levels at the time of blood withdrawal | Measures average blood sugar levels over the past 2-3 months |
| Fasting Requirement | Requires an 8-hour overnight fasting | No fasting required |
| Time of Test | Performed in the morning before food intake | Can be conducted at any time of the day |
| Measurement Unit | Blood glucose levels are measured in mg/dL or mmol/L | Expressed as a percentage (%) |
| Normal Range | Below 99 mg/dL | Below 5.7% |
| Prediabetes Range | 100-125 mg/dL | 5.7% - 6.4% |
| Diabetes Range | 126 mg/dL or above | 6.5% or above |
| Use in Diagnosis | Determines current blood sugar level at a specific time | Provides long-term monitoring of blood sugar trends |
| Test Frequency | Recommended for routine diabetes screening | Used for long-term diabetes management and diagnosis |
What Are the Early Signs of Type 1 Diabetes?
Type 1 diabetes can develop suddenly, with symptoms that should not be ignored. Patients may experience:
- Excessive thirst (polydipsia)
- Frequent urination (polyuria)
- Unexplained weight loss
- Extreme hunger (polyphagia)
- Fatigue and weakness
- Numbness or tingling in the feet
If these symptoms appear, consulting a diabetologist in Hyderabad immediately is crucial for early intervention and management.
When Should You Seek Immediate Medical Attention?
Certain symptoms require urgent medical attention, as they may indicate diabetic ketoacidosis (DKA), a life-threatening complication. These include:
- Nausea and vomiting
- Fruity-smelling breath
- Rapid breathing
- Blurred vision and confusion
If these symptoms occur, seeking immediate care at the best diabetic hospital in Hyderabad is essential.
What Are the Major Risk Factors for Type 2 Diabetes?
Type 2 diabetes develops due to lifestyle choices, genetics, and metabolic factors. Key risk factors include:
- Being over 40 years old
- Family history of diabetes
- High blood pressure and cholesterol imbalances
- Sedentary lifestyle and obesity
- Smoking and poor dietary habits
By maintaining a healthy diet and active lifestyle, one can significantly lower the risk of developing Type 2 diabetes. A best diabetologist in Hyderabad can help with preventive strategies.
How Does Early Screening Help?
Early screening enables timely intervention and prevents complications. Tests commonly used include:
- Fasting Blood Sugar (FBS) Test
- Random Blood Sugar (RBS) Test
- Oral Glucose Tolerance Test (OGTT)
- Glycated Hemoglobin (HbA1c) Test
The U.S. Preventive Services Task Force (USPSTF) recommends diabetes screening for individuals aged 40 to 70 years, particularly those who are overweight. If normal, retesting every three years is advised
What Are the Available Treatment Options for Diabetes?
Managing diabetes involves lifestyle changes, medications, and insulin therapy. A diabetes doctor Hyderabad may recommend:
Lifestyle Modifications
- Healthy Diet: Eat vegetables, lean proteins, and whole grains while limiting sugar and processed foods.
- Regular Exercise: At least 30 minutes a day, five times a week to improve insulin sensitivity.
- Weight Management: Losing 5-10% of body weight can help control blood sugar.
Medications and Insulin Therapy
- Oral Medications: Metformin, Sulfonylureas, and DPP-4 inhibitors help control glucose levels.
- Injectable Medications: GLP-1 receptor agonists assist in regulating blood sugar.
- Insulin Therapy: Prescribed if other treatments fail to maintain stable glucose levels.
Proper diabetes care under the guidance of a best diabetic doctor in Hyderabad ensures effective management and prevents complications.
Why choose us?
GVK Health Hub provides holistic diabetic care through effective treatment, lifestyle management guidance, and consultations with Diabetes specialists in Hyderabad. Our specialised inputs enable patients to effectively manage the impact of diabetes on various organs including eyes, heart, kidneys, liver, and nervous system. Our holistic care also focuses on diet, foot care, overall fitness, and mental health. GVK Diabetes Care is led by the best Doctor for Diabetes in Hyderabad - Dr. Sastry, Sr. Diabetologist and Medical Director, with specialisation in critical diabetology for over three decades.
