Why Balanced Blood Sugar is Important Even if You Aren't Diabetic
- Shelbie Lambert, MPH, CNC
- Dec 15, 2024
- 3 min read
Maintaining healthy blood sugar levels is crucial for overall health and well-being. Blood sugar, or glucose, is the body's primary source of energy, but managing it effectively is essential to prevent various health issues, including diabetes. This guide will explore some vital strategies to support healthy blood sugar levels through dietary choices, physical activity, and lifestyle adjustments.
Understanding Blood Sugar Levels
Blood sugar levels indicate how much glucose is present in the bloodstream. These levels can fluctuate throughout the day, influenced by factors such as diet, physical activity, stress, and sleep. Normal blood sugar levels generally range from 70 to 100 mg/dL when fasting and can rise to 140 mg/dL or less two hours after eating.
When blood sugar levels are too high (hyperglycemia) or too low (hypoglycemia), it can lead to significant health complications. Such fluctuations can be particularly concerning for those with diabetes, but even individuals without diabetes should be mindful of their blood sugar levels to maintain optimal health.

Blood Sugar and Hormones
Cortisol
When we skip meals or go to long between meals, our blood sugar levels drop. Our body may interpret these blood sugar spikes as stress and increase cortisol levels to raise blood sugar levels to help get glucose to the cells. Cortisol is a hormone that helps the body process stress. Elevated cortisol levels can lead to mood imbalances, weight gain, and adrenal fatigue.
Dietary Choices for Blood Sugar Control
Embrace Whole Foods
Incorporating whole foods into the diet is one of the most effective ways to stabilize blood sugar levels. Whole foods, including fruits, vegetables, sprouted or soaked grains, animal proteins, and healthy fats, provide essential nutrients and fiber, which can help slow the absorption of glucose.
Moreover, avoiding processed foods that are often high in refined sugars and simple carbohydrates is vital. Instead, on fresh, nutrient-dense ingredients to support balanced blood sugar.
Balance Your Macronutrients
Balancing macronutrients—carbohydrates, proteins, and fats—can significantly impact blood sugar control. Each food group affects blood sugar differently:
Carbohydrates: Opt for complex carbohydrates, such as organic whole grains and starchy vegetables, as they are digested more slowly than simple carbohydrates (e.g., sugary snacks).
Proteins: Aiming for animal proteins such as grass-fed beef, chicken, fish, or eggs can help regulate blood sugar by slowing digestion and creating a feeling of fullness.
Fats: Healthy fats from sources like aged cheese, whole milk, full-fat greek yogurt, avocados, coconut oil, grassfed- butter and olive oil can also moderate blood sugar spikes and provide long-lasting energy.
Portion Control and Mindful Eating
Practicing portion control and mindful eating can also support healthy blood sugar levels. By understanding hunger cues and eating until satisfied rather than full, individuals can prevent overeating and excessive blood sugar fluctuations.
Mindful eating encourages savoring each bite, which can lead to a more satisfying meal experience and a better connection with body signals.
The Role of Physical Activity
Exercise
Walking after meals is one of the best ways to help balance sugar levels and it doesn't require strenuous exercise.
Weightlifting, or strength training, can be more effective than cardio for managing blood sugar levels. Strength training can regulate blood sugar for up to 24 hours after exercise, while aerobic exercise only lowers blood sugar during the exercise session.
Managing Stress
Stress Reduction Techniques
Stress can significantly affect blood sugar levels, leading to short-term spikes and long-term risks. Techniques such as meditation, deep breathing exercises, and yoga can help reduce stress and improve overall well-being.
Placing importance on leisure activities, social connections, and relaxation can enhance mental health and lead to better outcomes for blood sugar management. Taking time to unwind and decompress is vital in today’s fast-paced world.
Sleep’s Impact on Blood Sugar
Prioritizing Sleep Hygiene
Quality sleep is often overlooked but plays a crucial role in blood sugar regulation. Lack of sleep can lead to increased insulin resistance, making it harder for the body to regulate blood sugar levels.
To improve sleep hygiene, consider adopting the following practices:
Establish a Sleep Schedule: Go to bed and wake up at the same time each day.
Limit Screen Time: Reduce exposure to screens at least an hour before bed to promote better sleep quality.
Create a Relaxing Bedtime Routine: Engage in calming activities like reading or taking a warm bath before sleep.
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