Diabetes continues to be one of the most significant health challenges in the United States, but many people are unaware that the condition often begins years before a diagnosis is made. That early warning stage is known as prediabetes.
Prediabetes occurs when blood sugar levels are higher than normal but not yet high enough to be classified as Type 2 diabetes. While it may not cause obvious symptoms, it serves as an important indicator that changes are needed to support long-term metabolic health.
The encouraging news is that prediabetes can often be reversed or managed through lifestyle modifications and early intervention.
What Is Prediabetes?
Prediabetes is a condition in which the body begins to have difficulty regulating blood sugar effectively. Over time, insulin resistance can develop, making it harder for cells to use glucose for energy.
Healthcare providers typically diagnose prediabetes when:
- Fasting blood glucose levels are elevated but remain below the diabetic range
- Hemoglobin A1C levels fall between 5.7% and 6.4%
Without intervention, prediabetes can progress to Type 2 diabetes, increasing the risk of heart disease, nerve damage, kidney disease, and other serious health complications.
How Common Is Prediabetes?
Prediabetes is far more common than many people realize.
According to the Centers for Disease Control and Prevention (CDC), approximately 96 million American adults, or about one in three adults, have prediabetes. Even more concerning, roughly 80% of people with prediabetes do not know they have it.
Because symptoms are often mild or absent, routine blood testing is one of the most effective ways to identify prediabetes early.
What Are the Risk Factors for Prediabetes?
Many of the risk factors for prediabetes are similar to those associated with Type 2 diabetes.
Common risk factors include:
- Being overweight or obese
- Consuming large amounts of processed or red meats
- Drinking sugar-sweetened beverages
- Low physical activity levels
- High blood pressure
- Elevated triglycerides
- Low HDL (“good”) cholesterol
- Family history of diabetes
- Age over 45 years
While these factors are widely recognized, one important contributor is often overlooked: chronic stress.
Can Stress Cause High Blood Sugar?
Stress plays a larger role in blood sugar regulation than many people realize.
When the body experiences stress, it releases cortisol, commonly known as the stress hormone. Cortisol helps prepare the body for action by increasing available energy, which includes releasing stored glucose into the bloodstream.
During short-term stress, the body typically uses this extra glucose quickly. However, when stress becomes chronic and persists for weeks, months, or years, cortisol levels may remain elevated.
Over time, chronically elevated cortisol can:
- Increase blood sugar levels
- Promote insulin resistance
- Increase cravings for sugary foods
- Contribute to weight gain
- Raise the risk of developing prediabetes and Type 2 diabetes
This connection highlights why stress management should be considered an important part of any blood sugar support plan.
How Can You Prevent Prediabetes From Progressing?
Research consistently shows that healthy lifestyle habits can significantly reduce the risk of developing Type 2 diabetes.
Strategies that may help include:
Regular Physical Activity
Exercise helps improve insulin sensitivity and allows the body to use glucose more efficiently. Even moderate activity such as walking can make a meaningful difference.
Balanced Nutrition
A diet rich in vegetables, lean proteins, healthy fats, and fiber can help support healthy blood sugar levels while reducing blood sugar spikes.
Weight Management
Losing even a modest amount of weight may significantly improve insulin function and reduce diabetes risk.
Stress Management
Managing stress can help support healthy cortisol levels and overall metabolic wellness.
Many people benefit from practices such as:
- Deep breathing exercises
- Meditation
- Yoga
- Improved sleep habits
- Mindfulness practices
Certain adaptogenic herbs, including ashwagandha, rhodiola, and holy basil, may also help support a healthy stress response and promote overall wellness.
Frequently Asked Questions
Can Prediabetes Be Reversed?
In many cases, yes. Healthy dietary changes, increased physical activity, weight management, and stress reduction can improve blood sugar control and help return blood sugar levels to a normal range.
Does Prediabetes Cause Symptoms?
Most people with prediabetes experience few or no symptoms. This is why routine screening and blood testing are important, especially for individuals with risk factors.
How Long Does It Take for Prediabetes to Become Diabetes?
Progression varies from person to person. Some individuals may develop Type 2 diabetes within a few years, while others can prevent progression through consistent lifestyle changes.
Should I Be Concerned About Prediabetes?
Prediabetes is a warning sign, but it is also an opportunity. Early detection allows you to make changes that may help prevent future health complications.
The Bottom Line
Prediabetes does not have to progress into Type 2 diabetes. Understanding your risk factors, recognizing the impact of chronic stress, and taking proactive steps to support healthy blood sugar can make a significant difference in your long-term health.
The earlier you take action, the greater your opportunity to protect your metabolic health and overall well-being.
Support Your Health with Pharmacist-Trusted Nutritional Solutions
Managing prediabetes is about more than awareness. It is about making informed choices that support healthy blood sugar, digestion, appetite control, and overall metabolic wellness.
Explore the Pharmacy Solutions Diabetes Support Collection, featuring targeted nutritional products designed to complement a healthy lifestyle, including:
- Pro-Fiber for daily fiber intake, digestive wellness, and blood sugar support
- Calocurb® CLINICAL for natural appetite management and healthy weight support
Our pharmacists are committed to helping you find evidence-based solutions that support your health goals at every stage of your wellness journey.
Quick View
