Testing Your Blood Sugar Levels with Dr. Cohen, M.D.
Monitoring blood sugar is one of the most powerful ways to take control of your energy, performance, and long-term health. Dr. Rick Cohen, M.D., emphasizes that accurate testing—paired with proper interpretation—can help uncover early metabolic dysfunction before it becomes a serious condition. Here are the most trusted tools for getting reliable data at home.
Top-rated glucose testing kits
1. OneTouch Verio
The OneTouch Verio is known for its 99% accuracy and color-coded results, helping users instantly interpret readings (clinical validation study). Its downside is the higher ongoing cost of strips, but for precision and reliability, it remains a favorite among clinicians.
2. Ascensia Contour Next
The Ascensia Contour Next meter provides fast results, personalized target ranges, and 7–30-day averages. Its accuracy has been confirmed by independent studies comparing it favorably to laboratory results (accuracy comparison). Costs can add up for strips, but it’s a dependable choice for daily management.
3. FreeStyle Lite
Compact and travel-friendly, the FreeStyle Lite delivers quick results in just 5 seconds. It’s ideal for users who value portability, though its strips tend to be slightly more expensive (ADA device overview).
4. iHealth Gluco+ Wireless Smart Monitor
For those who prefer smart technology integration, the iHealth Gluco+ syncs wirelessly with your phone, offering trend tracking and data sharing with your healthcare provider. Mobile-connected monitors are gaining popularity for enabling more proactive metabolic management (JAMA review).
Choosing the right device for your goals
When selecting a glucose monitor, consider the following factors:
- Cost of test strips and long-term consumables
- Ease of use and portability
- Whether you want app syncing or advanced analytics
If your main goal is to measure daily patterns and learn how your diet or stress affects blood sugar, you may benefit most from a Continuous Glucose Monitor (CGM).
Continuous Glucose Monitoring (CGM): deeper insight in real time
Unlike fingerstick meters that provide snapshots, CGMs track glucose continuously through a tiny sensor placed under the skin. These devices measure interstitial glucose every few minutes, offering dynamic insights into metabolic health (CGM performance review).
Popular CGMs: FreeStyle Libre and Dexcom G6/G7 remain the gold standards for reliability, data integration, and comfort.
Key benefits of CGMs:
- Real-time alerts for hypo- or hyperglycemia
- Continuous trend tracking day and night
- Improved understanding of food, exercise, and stress responses
- Seamless syncing with apps and cloud data for healthcare providers
CGMs are particularly beneficial for individuals managing diabetes, prediabetes, or those optimizing longevity through glucose stability. Studies show that even non-diabetic users can benefit from learning their personal glycemic variability and glucose response patterns (Nature Metabolism, 2022).
The Blood Sugar Reboot Journey
Dr. Rick Cohen’s 21-Day Blood Sugar Reboot provides a structured approach to optimize glucose control using targeted nutrition, activity, and recovery strategies. Many participants report measurable improvements in fasting glucose, energy stability, and cognitive clarity after completing the program.
The Reboot combines foundational blood sugar tracking with practical interventions—like circadian meal timing, strategic carbohydrate cycling, and mitochondrial support—to restore metabolic flexibility.