October is a great time to check in with your health before the busy holiday season begins. While many people focus on eating better, exercising more, or managing stress, there’s one important health indicator that often goes overlooked: blood sugar.
You may feel perfectly healthy and still have elevated blood sugar levels. That’s because pre-diabetes often develops without noticeable symptoms.
The good news? Identifying pre-diabetes early gives you an opportunity to make meaningful changes that may help prevent or delay type 2 diabetes.
What Exactly Is Pre-diabetes?
Pre-diabetes occurs when your blood sugar levels are higher than normal but not yet high enough to be classified as type 2 diabetes.
Your body uses a hormone called insulin to help move glucose (sugar) from your bloodstream into your cells for energy. When your body becomes less responsive to insulin, blood sugar can gradually increase.
Over time, this can lead to pre-diabetes and potentially type 2 diabetes.
But here’s the important distinction: Having pre-diabetes does not mean you will inevitably develop diabetes.
With early detection and appropriate lifestyle changes, many people can improve their blood sugar levels and reduce their risk.
What Is an A1C Test, and Why Does It Matter?
An A1C test is a blood test that measures your average blood sugar level over approximately the previous three months.
Unlike a standard blood glucose test, which measures your blood sugar at a particular moment, the A1C test provides a broader picture of how your body has been managing glucose.
Here’s how the numbers are generally interpreted for non-pregnant adults:
| A1C Level | What It Means |
|---|---|
| Below 5.7% | Normal range |
| 5.7%–6.4% | Pre-diabetes range |
| 6.5% or higher | Diabetes range |
An A1C test does not require fasting. However, an abnormal result usually needs confirmation with another laboratory test, and certain medical conditions can affect A1C accuracy.
Your healthcare provider can help determine which tests are appropriate for you.
Could You Be at Risk Without Knowing It?
Pre-diabetes can affect people of different ages and backgrounds.
Certain factors may increase your risk, including:
- Having a parent or sibling with type 2 diabetes.
- Being physically inactive.
- Having overweight or obesity.
- Having a history of gestational diabetes.
- Having high blood pressure or other metabolic risk factors.
- Getting older.
The U.S. Preventive Services Task Force recommends screening adults ages 35–70 who have overweight or obesity. Screening may also be appropriate earlier or for people with additional risk factors.
Even if you feel healthy, it’s worth discussing your personal risk with your primary care provider.
5 Simple Ways to Support Healthier Blood Sugar
You don’t need an extreme diet or an exhausting workout routine to begin improving your metabolic health.
Start with realistic habits you can maintain.
1. Build a More Balanced Plate
One practical approach is to divide your plate into three sections:
- Half filled with non-starchy vegetables.
- One-quarter with lean protein.
- One-quarter with quality carbohydrates, such as beans, whole grains, or starchy vegetables.
You can adapt this method to your favorite foods and cultural traditions without giving up the meals you enjoy.
2. Move a Little More Every Day
Regular physical activity helps your body use glucose more effectively.
Try taking a short walk after a meal, using the stairs when practical, or adding movement breaks throughout your workday.
Gradually work toward at least 150 minutes of moderate physical activity per week, if appropriate for your health.
If you’ve been inactive or have a medical condition, discuss a safe starting point with your healthcare provider.
3. Pay Attention to What You Drink
Sweetened coffee drinks, sodas, juices, and energy drinks can contain substantial amounts of added sugar.
Consider replacing some of these beverages with water, sparkling water, or unsweetened alternatives.
You don’t have to make every change at once. Even swapping one sugary drink for water each day can be a manageable starting point.
4. Focus on Consistency, Not Perfection
Healthy routines are easier to maintain when they fit your daily life.
Eating balanced meals, staying active, getting adequate sleep, and managing stress can all support overall wellness.
Instead of trying to change everything this October, choose one habit and practice it consistently.
Remember, the goal is progress—not perfection.
5. Create a Personalized Prevention Plan
If your blood sugar levels are elevated, your healthcare provider may recommend additional testing, lifestyle counseling, or a structured diabetes prevention program.
Research behind the CDC’s National Diabetes Prevention Program found that a structured lifestyle intervention emphasizing physical activity and modest weight loss reduced the development of type 2 diabetes by 58% among high-risk participants.
This doesn’t mean everyone needs to lose weight. The most appropriate prevention strategy depends on your individual health, medical history, and risk factors.
What Happens If Your A1C Is Already Elevated?
First, don’t panic.
A result in the pre-diabetes range is an opportunity to take action, not a reason to assume diabetes is inevitable.
Your healthcare provider can review your results, determine whether additional testing is necessary, and help you identify appropriate next steps.
For some individuals, lifestyle adjustments may be sufficient. Others may benefit from more structured support or additional medical treatment based on their circumstances.
The key is addressing your risk rather than ignoring it.
Make Prevention Part of Your October Routine
With the holidays approaching, October offers a valuable opportunity to focus on preventive health.
You don’t have to wait until January to establish healthier habits, and you certainly don’t need to overhaul your entire lifestyle overnight.
Start by understanding your health numbers, asking questions, and making one or two manageable changes.
This October, consider asking yourself: When was the last time I had my blood sugar checked?
If you’re unsure about your diabetes risk or whether an A1C test is appropriate, schedule a conversation with your primary care provider.
At Dr. Rheinchard Reyes MDPA, we’re here to support informed, proactive decisions about your health.
Call 305-445-3372 to schedule an appointment or visit www.rreyesmd.com.
Medical disclaimer: This article is for educational purposes and is not a substitute for individualized medical advice, diagnosis, or treatment.
