Post Time: 2025-07-18
Maintaining a healthy blood sugar range is crucial for overall well-being. It plays a significant role in regulating energy levels, preventing chronic diseases, and supporting optimal brain function. However, many people are unaware of what constitutes an ideal blood sugar range or how to achieve it.
The Science Behind Blood Sugar Regulation
When we eat carbohydrates, our body breaks them down into glucose, which is then absorbed by the bloodstream. The pancreas releases insulin in response to high blood glucose levels, facilitating its entry into cells for energy production. Conversely, low blood glucose triggers the release of glucagon and other hormones that stimulate liver glycogen breakdown or increase fat metabolism.
Insulin sensitivity refers to how effectively your body can use insulin to regulate blood sugar. Insensitivity leads to increased insulin resistance, which affects nearly 80% of adults over 45 years old in Western countries. This condition sets off a chain reaction, causing blood sugar levels to spike and fluctuate wildly throughout the day.
A key factor influencing insulin sensitivity is diet quality. Consuming high-glycemic foods can cause significant increases in post-lunch blood glucose levels due to rapid digestion and absorption of simple carbohydrates. These products include white bread, pasta, sugary snacks, sweetened beverages, and certain fruits like grapes and bananas that are rich in natural sugars.
To avoid these dietary pitfalls, it's essential to prioritize whole food sources such as leafy greens (broccoli), root vegetables (sweet potatoes), low-starch tubers (cassava) and legumes (lentils). Such a balanced approach can not only support optimal blood sugar levels but also enhance weight management.
The Importance of Monitoring Your Blood Sugar Range
Monitoring your post-lunch blood glucose levels is critical for ensuring you're on the right track. This can be done using finger-prick glucometers, continuous glucose monitors (CGMs) or smartphone apps that provide estimated readings based on diet and exercise data entry. Regular tracking empowers informed decisions about food choices, activity level, stress management techniques and potentially adjusting medications.
Some people may prefer to manage their blood sugar ranges through regular physical activities like yoga postures for insulin sensitization (e.g., downward-facing dog) or dynamic movements (squats). This strategy can improve glucose uptake in muscle cells, which contributes positively towards lowering overall blood sugar levels after meals.
Get access to my FREE resources 👉 Learn more about sugar’s how to track blood sugar levels effect on brain power and how to support your brain. RECIPE LINKS: Dramatically Spike BRAINPOWER with an 18-Hour Fast ▶️ DATA: 0:00 Introduction: Sugar and the brain 1:35 The effect of sugar on the brain 3:07 Symptoms of ADD 4:57 Treatment for ADD 5:43 A deeper look at sugar and the body 6:55 How to boost brain power 9:35 Learn more about fasting! Today, we’re going to talk about the effect of sugar on the brain. Sugar causes a temporary spike in dopamine, which affects your mood and behavior—making you feel happy. However, the receptors for dopamine can eventually start downgrading. This means that it will take more and more sugar to create the same effect. Concentration and focus require a good amount of cognitive power. Sugar alters the inhibitory parts of the brain—causing you to have less control over your brain and making it difficult to concentrate. Sugar also atrophies and ages the brain over time and reduces blood flow to the brain. Medications like Ritalin are sometimes used to treat conditions like ADHD, where people may have a problem with focus and concentration. However, medications come with side effects. The Sugar Association says that sugar is fine in moderation. They also say that carbs are the #1 source of energy in the body. But, we know that you can also run your body on ketones. Another thing they say is that your brain needs sugar. While certain parts of your brain do need sugar, this can come from the blood sugar level 43 sugar your body makes naturally—you don’t need to consume sugar. What you can do to support focus and concentration: 1. Stop consuming sugar and try alternative sugars 2. Take natural vitamin B1 or nutritional yeast 3. Start fasting (18 hours a day with a six-hour eating window) Dr. Eric Berg DC Bio: Dr. Berg, age 57, is a chiropractor who specializes in Healthy Ketosis & Intermittent Fasting. He is the author of the best-selling book The Healthy Keto Plan, and is the Director of Dr. Berg Nutritionals. He no longer practices, but focuses on health education through social media. Follow Me On Social Media: Facebook: Instagram: TikTok: Disclaimer: Dr. Eric Berg received his Doctor of Chiropractic degree from Palmer College of Chiropractic in 1988. His use of “doctor” or can high blood sugar cause memory loss “Dr.” in relation to himself solely refers to that degree. Dr. Berg is a licensed chiropractor in Virginia, California, and Louisiana, but he no longer practices chiropractic in any state and does not see patients so he can focus on educating people as a full time activity, yet he maintains an active license. This video is for general informational purposes only. It should not be used to self-diagnose and it is not a substitute for a medical exam, cure, treatment, diagnosis, and prescription or recommendation. It does not create a doctor-patient relationship between Dr. Berg and you. You should not make any change in your health regimen or diet before first consulting a physician and obtaining a medical exam, diagnosis, and recommendation. Always seek the advice of a physician or other qualified health provider with any questions you may have regarding a medical condition. #keto #ketodiet #weightloss #ketolifestyle Thanks for watching! I hope this helps explain sugar’s effect on brain power. I’ll see you in the next video.