Keto Diet for Diabetics Lowers Blood Sugar

Keto Diet for Diabetics Introduction

Since 1924, Ketogenic diets have been in use in pediatrics as a treatment and cure for epilepsy. A ketogenic (keto) diet is food nutrient that is high in fat and low in carbohydrates. The plan of the ketogenic diet is to shifts the body’s metabolic fuel from burning carbohydrates to fats. With the keto diet, the body metabolizes fat, instead of sugar, into energy. Ketones are a byproduct of that process.

Over the years, ketogenic diets have been used to treat diabetes. One justification was that it treats diabetes at its root cause by lowering carbohydrate intake. Helps lower blood sugar, which in turn, decreases the need for insulin, minimizing insulin resistance and associated metabolic syndrome. A ketogenic diet may improve blood glucose (sugar) levels while at the same time reducing the need for insulin. This point of view presents keto diets as a much safer and more effective plan than injecting insulin to counteract the consumption of high carbohydrate foods.

A keto diet is Very Restrictive

In the standard keto diet, for example, one gets about 80 percent of caloric requirements from fat and 20 percent from proteins and carbohydrates. This is a marked departure from the norm where the body runs on energy from sugar derived from carbohydrate digestion. By severely limiting carbs, the body is forced to use fat instead.

A ketogenic diet needs healthy food intake from valuable fats, like coconut oil, organic pastured eggs, avocado, grass-pastured butter, fish such as salmon, cottage cheese, avocado, almond butter and raw nuts (raw pecans and macadamia). People on ketogenic diets avoid all bread, starchy vegetables, pasta, flour, potatoes, rice, and dairy. The diet is low in vitamins, minerals, and nutrients and requires supplementation.

Low carbohydrate diet is frequently recommended for people with type 2 diabetes because carbohydrates turn to blood sugar which in large quantities cause blood sugar to spike. Thus, for a person with diabetes who already has high blood sugar, eating additional sugar producing foods is like courting danger. By switching the focus from sugar to fat, some patients can experience reduced blood sugar.

Functions of Ketogenic Diet

How does a keto diet assist many with diabetes?

In 2016, the Journal of Obesity and Eating Disorders wrote a review suggesting a keto diet may aid people with diabetes by correcting their A1c test results, more than a calorie diet.

The ketogenic diet lay lots of emphasis on the eating of more protein and fat, making you feel less hungry and therefore leading to weight loss. Protein and fat take more time to digest than carbs and assists to keep energy levels up.

In a nutshell, the ketogenic diet…

  • Lowers blood sugar,
  • Enhances insulin sensitivity and
  • Promotes less dependency on medications.

The Keto Diet Plan

Ketogenic (keto) diets are stringent, but if followed correctly they can provide a nourishing and healthful nutrition procedure. It is about abstaining from carbohydrate foods likely to increase blood sugar levels.

People with Type 2 diabetes are often recommended to an emphasis on this diet plan as it comprises of a mix of low carbohydrate foods, high-fat content, and moderate protein. Keto diet is also vital because it avoids high-processed foods and indulges in lightly processed and healthy foods.

Types of Ketogenic Diet Foods

A ketogenic diet should comprise these types of food:

  • Low-carb vegetables: eat vegetables with every meal. Avoid starchy vegetables like corn and potatoes.
  • Eggs: they constitute a low volume of carbohydrates and are a high source of protein.
  • Meats: Endeavour to eat fatty meats but avoid too much of it. Significant amounts of protein plus low carbohydrates can lead to the liver converting protein into glucose, thereby causing the person to come out of ketosis.
  • Fish: it is known to be an excellent source of protein.
  • Also, Eat from healthy sources of fat like avocados, seeds, nuts, and olive oil.

Benefits of A Keto Diet for Diabetics

The ketogenic diet severely restricts carbohydrates. It forces the body system to break down fats for energy consumptions. The procedure of using fat for energy is known as ketosis. It produces a fuel source called ketones.

  1. Impact on blood sugar levels

The ketogenic diet can aid to control long-term blood sugar making the Keto diet for diabetics beneficial. A ketogenic diet may assist some patients with type 2 diabetes because it permits the body to uphold glucose levels at a low but healthy level.

The lower intake of carbohydrates in the diet can assist in removing large spikes in blood sugar, reducing the need for insulin.

Studies on keto diets, which includes research from 2018, have discovered that they can assist in controlling levels of HbA1c. This denotes to the amount of glucose traveling with hemoglobin in the blood over about three months.

  1. Impact on medication

Keto diets can assist in reducing blood sugar levels. As such, some patients with type 2 diabetes who also follow a ketogenic diet plan may be able to lessen their need for medication.

Nevertheless, scientists have warned that the people following the ketogenic diet along with an insulin regimen may have a higher risk of developing hypoglycemia (low blood sugar). Hypoglycemia arises when blood sugar levels fall to 70 mg per deciliter (mg/dL) or less.

Note: It is best to discuss any diet changes with your doctor while on medication. Not consuming enough carbohydrates can be dangerous when taking certain medicines for diabetes.

More Keto Diet Benefits for Diabetes

  1. Impact on weight

The ketogenic diet aids the body to burn fat. This is helpful when a person is trying to lose weight, and it may be beneficial for people who’s too much pressure has influenced the development of prediabetes and type 2 diabetes.

Even light-to-moderate weight loss via exercise and diet might support glycemic control, general well-being, and energy supply throughout the day in people who have diabetes,

Studies have revealed that people undertaking a ketogenic diet indicate an improvement in blood sugar level management and that some have witnessed noticeable weight loss.

  1. Gluten Allergy

Lots of people with gluten allergy are undiagnosed with this condition. However, following a ketogenic diet showed improvement in related symptoms like digestive discomforts and bloating.

Most carbohydrate-rich foods are high in gluten. Thus, by using a keto diet, a lot of the gluten consumption is reduced to a minimum due to the elimination of a large variety of carbohydrates.


It is obliging to go by what your body requires rather than what you feel you need. Endeavor to adhere to your doctor’s advice on nutrition and medications and check with the Doctor before starting a new keto plan.

Although managing your disease can be very challenging, type 2 diabetes is not a condition you must live with. You can make a simple adjustment to your daily eating plan and lower both your weight and your blood sugar levels. Hang in there, the lengthier you do it, the simpler a Keto diet for diabetics gets.


I’m a type 1 diabetic with diabetes knowledge in t1d and t2d, as well as nutrition and low-carb keto diet information, fitness and exercise programs to help keep you in optimal diabetes health. Take advantage of our diabetic health toolsfor a healthier lifestyle!

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