Diabetes Test in Singapore
Last updated: 30 Oct 2024.
Diabetes testing in Singapore typically includes Fasting Blood Glucose (FBG) Test, Glycated Haemoglobin (HbA1c) Test, or Oral Glucose Tolerance Test (OGTT). These tests measure blood glucose levels to diagnose or monitor diabetes or assess the risk of developing it. Known as a "silent" disease, diabetes can often progress without early symptoms, highlighting the importance of regular testing for timely detection.
What Is Diabetes?
Diabetes is a chronic condition characterised by elevated blood glucose (sugar) levels. This occurs either because the pancreas does not produce enough insulin – a hormone that helps glucose enter the body’s cells for energy – or because the body cannot effectively use the insulin it produces. As a result, excess glucose remains in the blood, which, if not properly managed, can cause damage to organs, blood vessels, and nerves over time.
Types of Diabetes
There are two main types of diabetes: Type 1, a genetic autoimmune condition, and Type 2,
which is more common and strongly associated with risk factors such as obesity, sedentary
lifestyle, family history, hypertension, high cholesterol, and age.
Prediabetes occurs when blood glucose levels are higher than normal but not high enough to
be classified as Type 2 diabetes. Additionally, gestational diabetes can develop during
pregnancy and may increase the risk of both the mother and child developing Type 2 diabetes
later in life.
Diabetes Statistics in Singapore
In Singapore, over 400,000 people currently live with diabetes, a number projected to rise to 600,000 by 2030 and 1 million by 2050. Additionally, 1 in 3 people are likely to develop diabetes at some point in their lives. Given its prevalence and the often mild or absent early symptoms, regular screening is vital, as early detection and intervention can prevent long-term health complications.
Symptoms of Diabetes
Common symptoms of diabetes, typically resulting from elevated blood glucose levels disrupting the body's normal functions, include:
- Increased thirst
- Frequent urination
- Unexplained weight loss
- Fatigue
- Blurred vision
- Slow-healing wounds
- Recurrent infections
Early-stage Type 2 diabetes may present with mild or no symptoms. If left untreated, diabetes can lead to serious complications such as cardiovascular disease, kidney failure, nerve damage, vision loss, and foot complications that may result in ulcers, infections, or even amputation in severe cases.
How to Test for Diabetes?
In Singapore, testing for diabetes typically involve blood glucose tests:
| Test | Description | Blood Glucose Range |
|---|---|---|
| Fasting Blood Glucose (FBG) Test | Measures glucose levels after an overnight fast. Commonly used to detect early-stage diabetes. |
Normal: <6.1mmol/L (<99 mg/dL) Pre-diabetes: 6.1 - 6.9mmol/L (100 - 125 mg/dL) Type 2 Diabetes: >6.9mmol/L (>125 mg/dL) on two separate tests |
| Glycated Haemoglobin (HbA1c) Test | Measures average blood glucose over the past two to three months. Key for diagnosing and monitoring long-term blood sugar management. No fasting is required. |
Normal: <6.1% Pre-diabetes: 6.1% - 6.9% (confirmatory OGTT advised) Type 2 Diabetes: >6.9% |
| Oral Glucose Tolerance Test (OGTT) | Tests blood sugar before and two hours after consuming a glucose solution following an overnight fast. Useful for diagnosing gestational diabetes, and identifying up or confirming pre-diabetes. |
Normal 2h glucose: <7.8mmol/L (<140 mg/dL) Pre-diabetes 2h glucose: 7.8 - 11.0mmol/L (140 - 199 mg/dL) Type 2 Diabetes 2h glucose: >11.0mmol/L (>199 mg/dL) |
A fasting insulin test may also be conducted in cases where a doctor may need to assess insulin
resistance or production, particularly when managing conditions related to diabetes or metabolic
disorders.
Individuals aged 40 and above are advised to undergo diabetes screening at least once every three years. Those with risk factors such
as obesity, a family history of diabetes, gestational diabetes, or prediabetes should consider more
frequent testing.
Prevention & Treatment of Diabetes
Preventing diabetes involves
lifestyle modifications, such as adopting a balanced diet rich in vegetables, whole grains,
lean proteins, and healthy fats while minimising sugar and refined carbohydrates. Regular exercise can help to
improve insulin sensitivity, manage weight, and reduce cardiovascular risks.
When lifestyle changes are insufficient, treatment may include oral medications to enhance
insulin effectiveness and manage blood glucose levels. Insulin therapy, often
administered through regular injections, is necessary for those who cannot produce enough
insulin naturally. Routine health check-ups, regular monitoring of blood
glucose levels at home, and periodic HbA1c testing are essential for effective
long-term management, allowing for adjustments in treatment plans and the prevention of
complications.
Diabetes Test Costs in Singapore
At ATA Medical, we provide testing for diabetes at the following prices:
| Test / Treatment | Price* |
|---|---|
| Consultation | From $38.15 |
| Fasting Blood Glucose (FBG) Test | $10.90 |
| Glycated Haemoglobin (HbA1c) Test | $27.25 |
| Oral Glucose Tolerance Test (OGTT) | $27.25 |
| Fasting Insulin Test | $66.49 |
| Screen for Life (subject to eligibility) | $0 to $5 |
The Screen for Life (SFL) programme by the Health
Promotion Board (HPB) offers subsidised health screenings, including diabetes testing, for eligible
Singaporeans and Permanent Resident 40 years and above. You can contact us to check your eligibility
for various subsidies.
For a more comprehensive review of your health, consider our health
screening packages which include profile testing for diabetes.
Where to Go for Diabetes Testing in Singapore
You can visit any of our two conveniently located clinics:
- Tanjong Pagar Medical Clinic (Closest MRT: Tanjong Pagar EW15)
- Orchard Clinic (Closest MRT: Orchard Boulevard TE13)
Summary
Diabetes is a serious and growing health issue in Singapore, often progressing silently without early symptoms. Regular screening is vital for early detection and timely intervention through preventive measures or treatment to avoid long-term health complications. If you are experiencing symptoms associated with diabetes or have yet to undergo screening, schedule an appointment with our doctors today.
How Do I Book a Diabetes Testing Appointment?
ATA Medical @ Orchard
Nearest MRT: Orchard Boulevard Station (TE13)
Contact Number: 6322 7331
Email: camden@atamed.sg
Opening Hours:
Mon - Fri: 8:30 AM to 12:30 PM, 1:30 PM to 5:30 PM
Sat: 8:30 AM to 12:30 PM
Sun & PH: Closed
ATA Medical @ Tanjong Pagar
Nearest MRT: Tanjong Pagar Station (EW15)
Contact Number: 6223 0682
Email: hi@atamed.sg
Opening Hours:
Mon - Fri: 8:30 AM to 12:30 PM, 1:30 PM to 5:30 PM
Sat: 8:30 AM to 12:30 PM
Sun & PH: Closed