These days, it seems like everyone is talking about the ketogenic (in a nutshell, keto) diet – the low-carbohydrate, moderate protein, high-fat diet program that transforms your body right into a fat-burning machine. Hollywood stars and professional athletes have publicly touted this diet’s benefits, from losing weight, lowering blood sugar levels, fighting inflammation, reducing cancer risk, increasing energy, to slowing down aging. So is keto a thing that you should consider dealing with? The next will explain what the dietary plan is all about, the professionals and cons, plus the problems to look out for.

What Is Keto?

Normally, the body uses glucose because the main way to obtain fuel for energy. While you are on a keto diet and you also are eating hardly any carbs with only moderate amounts of protein (excess protein can be converted to carbs), your body switches its fuel supply to run mostly on fat. The liver produces ketones (a type of fatty acid) from fat. These ketones become a fuel source for your body, especially the brain which consumes a lot of energy and can run on either glucose or ketones.

Once the body produces ketones, it enters a metabolic state called ketosis. Fasting is the easiest way to achieve ketosis. If you are fasting or eating hardly any carbs and only moderate levels of protein, your body turns to burning stored fat for fuel. That is why people tend to lose more excess weight on the keto diet.


The keto diet is not new. It started being used in the 1920s as a medical therapy to take care of epilepsy in children, however when anti-epileptic drugs came to the market, the diet fell into obscurity until recently. Given its success in reducing the quantity of seizures in epileptic patients, increasingly more research has been done on the ability of the diet to take care of a variety of neurologic disorders and other types of chronic illnesses.

Neurodegenerative diseases. New research indicates the advantages of keto in Alzheimer’s, Parkinson’s, autism, and multiple sclerosis (MS). It may also be protective in traumatic brain injury and stroke. One theory for keto’s neuroprotective effects is that the ketones produced during ketosis provide additional fuel to brain cells, which might help those cells resist the damage from inflammation due to these diseases.

Obesity and weight loss. In case you are trying to lose weight, the keto diet is quite effective as it really helps to access and shed the body fat. Constant hunger may be the biggest issue when you make an effort to shed weight. The keto diet helps avoid this issue because reducing carb consumption and increasing fat intake promote satiety, rendering it easier for people to adhere to the diet. In a study, obese test subjects lost double how much weight within 24 weeks going on a low-carb diet (20.7 lbs) compared to the group on a low-fat diet (10.5 lbs).

Type 2 diabetes. Aside from weight reduction, the keto diet also helps enhance insulin sensitivity, that is ideal for a person with type 2 diabetes. In a report published in Nutrition & Metabolism, researchers noted that diabetics who ate low-carb keto diets were able to significantly reduce their reliance on diabetes medication and could even reverse it eventually. Additionally, it improves other health markers such as for example lowering triglyceride and LDL (bad) cholesterol and raising HDL (good) cholesterol.

Cancer. Most people are not aware that cancer cells’ main fuel is glucose. Which means eating the right diet can help suppress cancer growth. Since the keto diet is very lower in carbs, it deprives the cancer cells of their primary source of fuel, which is sugar. When the body produces ketones, the healthy cells may use that as energy however, not the cancer cells, so they are effectively being starved to death. As soon as 1987, studies on keto diets have already demonstrated reduced tumor growth and improved survival for a number of cancers.

Leave a Comment

Your email address will not be published. Required fields are marked *