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The Connection: Modern Eating & Insulin Resistance

In today’s world, food is more accessible than ever. Processed products, sugary drinks, and refined carbohydrates dominate the shelves. While this is highly convenient given the fast-paced modern lifestyle, the trade-off can be rather costly. In fact, by opting for easily available and satisfying foods today, most people pay a hidden price - with their health and well-being. Without a doubt, insulin resistance is one of the most widespread and dangerous metabolic disorders of our age, from which heart disease, cancer, infertility, Alzheimer's, and many other chronic conditions often originate.

Enrolling in fitness classes in Vacaville is one effective method to keep your body balanced; however, it’s worth mentioning that a proper diet is just as important. In today’s guide, we’ll explore one of the most overlooked yet significant consequences of modern eating habits, insulin resistance. 

How does diet lead to insulin resistance?

What is the key to reversing insulin resistance

In short, diets high in refined carbohydrates and added sugar force the body to produce large amounts of insulin repeatedly to manage glucose. Over time, cells become desensitized to insulin levels, causing the pancreas to release even more of it. 

This constant demand further overworks the pancreas, and insulin production starts to decline. When the body is unable to keep up with insulin resistance, the blood sugar level remains consistently high, and Type 2 Diabetes takes hold. This is only accelerated by modern sedentary lifestyles, chronic stress, and poor eating habits. To make matters worse, Type 2 Diabetes is a primary or contributing factor to a variety of health issues today, including heart disease, cancer, depression, and more.

To put it in numbers, the toll of Type 2 Diabetes is jaw-dropping:

  • Every year, diabetes plays a role in over 282,000 deaths across the US.
  • More than 154,000 amputations occur annually, a limb lost every 90 seconds.
  • Around 24,000 people go blind each year because of diabetic retinopathy.
  • Half of all kidney failures are linked to diabetes.
  • Those living with diabetes face double to quadruple the risk of heart attack or stroke.

The financial costs of Type 2 Diabetes are staggering, as well. Over $413 billion in health costs annually, with diabetic patients facing 2.3x higher medical expenses than those without it. Less than 5% of metformin users ever reverse their condition, while 70% to 80% have it worsen over time, eventually needing insulin injectors or newer drugs.

What is the key to reversing insulin resistance?

The good news is that insulin resistance and Type 2 Diabetes are actually reversible. However, it’s important to understand that modern medication is designed to treat symptoms, rather than the root causes. By avoiding highly processed foods and returning to the lifestyle habits of our ancestors, metabolic flexibility can be restored, and insulin levels can be lowered naturally. 

This is more than a temporary solution, however, and requires adopting a way of eating and living that humans evolved for. Something which is supported by several reputable health and nutrition experts, such as Dr. Anthony Chaffee, Dr. Catherine Shanahan,  Dr. Bill Schindler, Dr. Paul Saladino, Dr. Shawn Baker, and many others.

This includes ancestral eating habits, natural movement and strength training, and prioritizing sleep and stress management. Some of the most effective natural methods to achieve efficient fat and carb burning include:

Consistent physical activity

Natural movement like walking, strength training, and even taking the stairs is one of the most efficient ways to use glucose more efficiently. This, in turn, lowers blood sugar and reduces the constant demand for insulin. Resistance exercises build lean muscle mass, which acts as a glucose reservoir, while daily movement keeps your metabolism active.

Nutrient-dense, high-quality animal protein

Protein plays a crucial role in blood sugar balance and insulin sensitivity. Pasture-raised meats, eggs, and wild-caught fish provide all the amino acids that support muscle growth, hormone balance, and stable energy levels. Unlike refined carbs, protein has a minimal effect on blood glucose and reduces cravings by keeping you sated for longer.

Replace refined seed oils with stable fats

Replacing industrial seed oils with natural fats supports balanced hormone production and cellular health. Some of the examples of stable, natural fats include olive oil, ghee, butter, tallow, and avocado oil. 

Ditch industrially-processed products

Ultra-processed foods are loaded with refined carbohydrates, unnatural ingredients, and unhealthy fats. Regularly consuming these products can lead to insulin spikes and make it harder for your body to use energy efficiently. Opting for whole, single-ingredient foods gives your metabolism a chance to reset and leads to balanced insulin levels.

Respect natural metabolic rhythms

The human body is designed to thrive on cycles of nourishment and rest, something that the modern lifestyle constantly disrupts. Simply avoiding late-night snacking and erratic meal timing can lead to reduced insulin spikes and more balanced body processes. On top of that, getting enough sleep and practicing mindful fasting are powerful ways to support your overall well-being and keep insulin levels balanced.

Choose local, seasonal produce

An effective way to avoid excessive sugar or anti-nutrients is to introduce local and seasonal produce in your diet. Seasonal produce is typically fresher, nutrient-rich, and supports gut health, and lowers inflammation. All of this makes a positive impact on insulin response.

expert-led fitness classes in Vacaville

Who offers expert-led fitness classes in Vacaville?

For over 24 years, Maximum Fitness has been catering to the good folk of Vacaville and the area, helping them become healthier and lead better lives. Our trainers and dieticians have years of experience tailoring fitness plans to the exact needs of individuals, so whether you’re looking to increase your strength, improve flexibility, or boost your endurance (or all of the above), you can’t go wrong by putting your trust in us. Whether you are located close to the historic Will H. Buck House or in surrounding communities, our facility is just a quick drive away. Reach out today!