How Does Keto Diet For Type 2 Diabetes Work?

by | Mar 24, 2022 | Reviews

keto diet for type 2 diabetes

Many people know that the keto diet is one of the popular ways of losing weight but do you know that the keto diet for type 2 diabetes also works well? Type-2 diabetes occurs when there is no control over your blood sugar level and it can be controlled if you follow a healthy diet and maintain healthy body weight.

There is much evidence that the keto diet is best for type 1 diabetic patients but there is not enough evidence for type 2 diabetes. If you are about to start the keto diet for type 2 diabetics, then here is the information on how and when to start the diet.

Keto Diet For Type 2 Diabetics

Type 2 diabetes is a condition in which your body doesn’t properly regulate or use glucose for energy. The pancreas doesn’t produce enough insulin so the cells respond poorly to the insulin and over time the sugar will get accumulated in the bloodstream.

Mostly keto diet is recommended for people having diabetes as the diet will lower the glucose levels and it will reduce the occurrence of blood sugar spikes. The keto diet is considered the best diet for type 2 diabetes as it will reduce the blood sugar level, create more energy, and also manage diabetes well.

A study has been conducted in 2013, on the free keto diet for diabetics, and it has been found that the keto diet has significant improvement in blood sugar control, A1C, weight loss, and discontinued insulin requirements.

How To Start The Keto Diet For Type 2 Diabetes Patients

The keto diet for type 2 diabetic patients should start the diet slowly and they need to cut the carbohydrates gradually. To prevent the side effects, you need to check your blood sugar and ketone level constantly.

Even though your diet is full of keto-friendly fats still it should include all important vitamins, minerals, fiber, and more. As the diet should consist of balanced nutrients without exceeding the carbs limit.

Usually, your diet plan should have non-starchy vegetables, healthy mono-saturated fats, lean proteins, and more.

How Does Keto Diet For Type 2 Diabetes Patients Work?

Following the keto diet for type 2 diabetic patients will result in significant weight loss and also it lowers blood sugar levels. Studies on the keto diet have proven that, if type-2 diabetic patients follow a keto diet for a year, then their medication level can be getting reduced.

During type-2 diabetes, your body won’t properly respond to the hormone insulin, and if your body follows the ketosis process, then your body will need and make lesser insulin. In the first few weeks, consumption of lower carbs will make you feel more tired. But your body will get easily adapt to it if you follow a healthy meal plan that includes keto-friendly meals and snacks.

Ketosis vs Ketoacidosis

Most people don’t know the difference between ketosis and ketoacidosis, as both involve ketones. If you are a diabetic patient then you should know the difference between the two. Ketoacidosis is a critical condition that occurs when your body doesn’t produce enough insulin and the ketones buildup will be too much. In this case, there are many diabetic ketoacidosis foods to avoid which are white bread, white pasts, certain types of cereal and crackers, and some baked goods.

Ketosis occurs if your body has a lower but safer number of ketones. This condition mainly depends on the number of carbs and protein you consume every day.


  • As the consumption of protein and fat will be more, you will feel less hungry which leads to reduction in body weight. Also, the protein and fat takes less time than carbohydrates to get digest and the energy level will stay up
  • A low-carbohydrate diet like the keto diet will bring the diabetic patient into remission, as the fasting glucose will be less than 6.5 percent. To maintain the remission, you need to follow the keto diet for a longer-term
  • Lower the level of triglycerides so will help in faster weight loss and reduce the risk of heart diseases
  • The keto diet is 3 times more effective than the other diet, as one of the best benefits of the keto diet is a reduction in weight loss. The decrease in weight will control the blood sugar level, cholesterol, and blood pressure
  • The question raised by many diabetic patients is the keto diet good for diabetics with high cholesterol? Yes, it is safe and good, as it will improve good cholesterol levels and also reverse the symptoms of type 2 diabetes within a limited period

Healthy Risks Of Keto Diet

  • As the study published in 2016 in the journal of obesity and eating disorder suggest, people who are following the keto diet and have oral medications which lead to a higher risk of hypoglycemia or low blood sugar
  • For a few people, the dangers of ketosis for diabetics include unpleasant effects like dizziness, bad breath, headache, fatigue, nausea, confusion, excessive thirst and hunger, fever, chills, and fast heartbeat
  • Following a low-carbohydrate level may increase the risk of cardiovascular diseases, cancer, and Alzheimer’s diseases

The keto diet comes with a combination of potential benefits and certain risks for a few people, so if you are planning for a longer-term, then have a suggestion over your eating plan from the healthcare professional.

Bottom Line

The keto diet for type 2 diabetics will act as an effective way to aim control over diabetes, lowering the blood sugar level, and also reduce weight. Even though the keto diet comes with certain risks still it is recommended by many doctors considering the safety and effectiveness.

A long-term plan on the keto diet will help to manage diabetes and also you can live a healthy life. Depending on the individual’s body type, the keto diet may suit a certain group of people. So, before practicing the keto diet consult your doctor to know what type of diet you need to choose.

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