The risk of developing diabetes affects a significant portion of the population in Singapore. It is a disease without cure. Hence, early detection through diabetes screening is crucial in preventing or managing the progression of of the disease. This article explores the options for diabetes screening in Singapore.
The Importance Of Diabetes Screening
Diabetes is often referred to as a “silent killer” because it can go undetected for years without causing noticeable symptoms. Regular diabetes screening can help identify the disease in its early stages, allowing for timely intervention and management. Early detection can prevent complications such as heart disease, kidney failure, and vision loss, which are common in individuals with uncontrolled diabetes.
Symptoms Of Diabetes
Annual health checks are recommended for diabetes screening. Nonetheless, it is also essential to be aware of the common symptoms of diabetes so that you are alerted to the need to seek a diagnosis. Some of the key symptoms include:
- Frequent urination.
- Excessive thirst and hunger.
- Unexplained weight loss.
- Fatigue.
- Blurred vision.
- Slow healing of wounds.
- Tingling or numbness in the hands and feet.
How To Get Screened For Diabetes
Diabetes screening is simple and accessible in Singapore. You can visit your nearest community GP or participate in community outreach programs that offer free or subsidised screenings. The screening process typically involves a blood glucose test, which can be done either non-fasting or fasting. The results provide valuable information on an individual’s blood sugar levels, helping to identify those at risk of diabetes. Types of glucose tests for diabetes:
- Non-fasting Blood Test (HbA1c): This is a blood test that gives an indication of the average blood glucose/sugar levels over the past three months. No fasting is needed on the day of the test.
- Fasting Blood Glucose (FBG) Test: This blood test is usually done in the morning, since you will need to fast for at least 8 hours before blood sample taking.
- Oral Glucose Tolerance Test (OGTT): This is an oral glucose tolerance test that consists of two blood tests; the first test is administered after an 8-hour fast, while the second is done 2 hours after consuming a sugary beverage.
Benefits Of Early Detection
Early detection of diabetes through diabetes screening can significantly improve health outcomes. By identifying the disease early, individuals can take proactive steps to manage their condition, such as adopting a healthier diet, increasing physical activity, and monitoring blood sugar levels regularly. These lifestyle changes can help prevent the progression of diabetes and reduce the risk of complications.
Our Preferred Doctors
In case of a diabetes diagnosis, getting timely and effective treatment is essential. If you are looking for an endocrinologist for diabetes treatment in Singapore, here are our Preferred Doctors that you can consider.
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This article is informative only and is not intended to be a substitute for professional medical advice, diagnosis, or treatment, and should never be relied upon for specific medical advice.