From fasting to banting and everything in between, foodies and fitness fanatics have been exploring exciting new avenues leading to a healthier lifestyle. The Ketogenic Diet, or Keto Diet, is making a comeback on the health scene, having withstood the test of time since it’s conception in the 1920s.
What is the Keto Diet?
The Keto Diet was initially used to treat epilepsy, but the general public quickly recognised it as a lifestyle choice prioritising health in a realistic and enjoyable way. This diet recommends a high fat, moderate protein and low carbohydrate intake – while you will have to miss out on your morning muffin, avocado, eggs, nuts and berries are scrumptious substitutes.
When fat is used as the body’s primary energy source, insulin levels drop significantly, transforming your body into a fat-burning machine. In comparison, when our bodies rely on a diet that favours carbohydrates, glucose becomes the primary energy source and fats are stored away instead of burned. By lowering your carbohydrate intake with the Keto Diet, your body is induced into a state known as ketosis and will use ketones for energy rather than glucose. The end goal is to force the body into a metabolic state through the starvation of carbohydrates, as opposed to the starvation of calories.
How can the keto diet help you lose weight and become healthier?
Stabilise blood sugar levels
A high concentration of carbohydrates causes your blood sugar levels to spike, triggering sugar cravings and an inevitable sugar crash, which can leave you feeling lightheaded, irritable, weak and shaky. In this state, sugar cravings rear their head once more as your body attempts to raise your blood sugar level back to normal. The Keto Diet can help to break this harmful cycle because over time your blood sugar will level out and no crashes will occur, putting an end to the dreaded cravings. When compared to low-calorie diets, the Keto Diet also stands out as the most effective way to manage and prevent diabetes.
While ketones are primarily burned for energy, they are also a great source of fuel for your brain and the Keto Diet can help improve your focus and concentration.
Increased energy and controlled hunger
Healthy fats are naturally satiating and a great energy source, so this diet will leave you feeling energised and fuller for longer.
Why is the keto diet making a comeback?
Trends and fad diets are the ingredients for a rather complex recipe and choosing a diet that suits your lifestyle is no small feat. Health should not be treated as a hobby, but as a lifestyle. With its history of success, the Keto Diet has proven to be a reliable and attainable lifestyle choice.