Type 2 Diabetes: Treatment & Routine – Family Medicine | Lecturio [f787c7]
Post Time: 2025-07-29
Maintaining a healthy blood sugar range is crucial for optimal health, and it's essential to understand what this means. In simple terms, your body naturally regulates the amount of glucose (sugar) in your bloodstream after you eat or drink something containing carbohydrates. However, certain factors like diet, exercise, stress levels, and even sleep quality can cause fluctuations in blood sugar levels.
The Science Behind Normal Blood Sugar Range Explained
When we talk about a healthy blood sugar range, we're referring to the normal limits of glucose in your bloodstream after fasting or eating. This is usually measured using a glucometer or continuous glucose monitor (CGM). For adults without diabetes, the American Diabetes Association recommends the following fasting and post-meal blood sugar levels:
- Fasting: Less than 100 mg/dL
- Postprandial (after meal): Less than 140 mg/dL
What Causes Fluctuations in Your Blood Sugar Range?
One of the primary causes of fluctuations is diet. Consuming high-carb or high-sugar foods can cause a spike in blood sugar levels, which may lead to insulin resistance over time. Insulin sensitivity allows glucose to enter your cells efficiently; however, when it's impaired, excess glucose stays in the bloodstream.
How Blood Sugar Range Affects Your Mental Clarity and Mood
Research has shown that unbalanced blood sugar can significantly impact mental health. High blood sugar levels have been linked to anxiety, depression, and decreased cognitive function. Conversely, maintaining a healthy blood sugar range through diet and lifestyle choices may improve mood stability and reduce the risk of developing these conditions.
The Best Supplements for Maintaining a Healthy Blood Sugar Range
Some supplements may help support stable blood glucose levels by enhancing insulin sensitivity or providing antioxidant benefits that counteract oxidative stress caused by high glucose. However, it's crucial to consult with your healthcare provider before starting any supplement regimen as their efficacy and safety vary widely among individuals.
Blood Sugar in Children: Recommended Ranges and How to Monitor Them
In children, the recommended blood sugar ranges may differ slightly from those for adults. For instance, a fasting blood glucose level below 80 mg/dL is considered normal for kids under age 19 without diabetes. Pediatricians often recommend monitoring these levels regularly as part of ongoing health assessments.
Common Mistakes: What People Do Wrong When Trying to Manage Blood Sugar
Maintaining optimal blood sugar range involves making informed lifestyle choices that can be challenging, especially with all the misinformation and conflicting advice circulating online. By understanding how specific foods, exercise routines, sleep quality, stress levels, and medications impact your body's natural processes for regulating glucose in the bloodstream will greatly improve overall health management outcomes.
Note: This article only covers 6 selected topics from the provided list to ensure a comprehensive yet concise discussion on maintaining healthy blood sugar levels.
► Sign up here and try our FREE content: ► If you’re an medical educator or faculty member, visit: This video “Type 2 Diabetes: Treatment & Routine” is part of the Lecturio course “Family Medicine” ► WATCH the complete course on ► LEARN ABOUT: - Type 2 diabetes - Routine evaluation of patients with T2DM - Taking care of diabetes - Treatment of T2DM - Lifestyle - Pearl regarding home glucose testing ► THE PROF: Your tutor is Dr. Charles Vega, who has over 20 years of experience in patient care and has does stress increase blood sugar led hundreds of didactics on clinical issues. He was also proud to receive a rare medical teaching fellowship that gave him highly valuable insight on curriculum design and learner engagement. ► LECTURIO is your single-point resource for medical how often should diabetics check their blood sugar school: Study for your classes, USMLE Step 1, USMLE Step 2, MCAT or MBBS with video lectures by world-class professors, recall & USMLE-style questions and textbook articles. Create your free account now: ► INSTALL our free Lecturio app iTunes Store: Play Store: ► READ TEXTBOOK ARTICLES related to this video: Types of Diabetes: blood pressure and sugar test machine Type 1, Type 2 and Type 3 and Gestational Diabetes ► SUBSCRIBE to our YouTube channel: ► WATCH MORE ON YOUTUBE: ► LET’S CONNECT: • Facebook: • Instagram: • Pinterest: • LinkedIn: