Ketogenic diet: what it is and what it provides

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Ketogenic diet: what it is and what it provides

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We often hear about the ketogenic diet because this diet, followed by many athletes and celebrities, allows you to lose weight and get a sculpted and toned physique. The strength of the ketogenic diet is its ability to reduce body fat and thus achieve rapid weight loss.

Those who follow the ketogenic diet must consume protein-rich foods and good fats, while carbohydrates must be almost completely eliminated: in this way, the body is forced to use reserve fats as an energy source.

Although it is a very effective food model for losing weight, the ketogenic diet should not be followed for a long time and without medical supervision because it could lead to nutrient deficiencies and health problems.

What is the ketogenic diet

The ketogenic diet is called this way because it is based on a physiological process called ketosis: in practice, the body, not receiving a sufficient quantity of carbohydrates, draws energy from fats. This condition, however, produces some molecules, called chetonic bodies, and if this happens for a long time, various problems can arise. The state of ketosis is usually reached by the body when carbohydrates are introduced that do not exceed the daily quota of 30 g.

Carbohydrates and sugarsor foods such as cereals, legumes, corn, potatoes and pumpkins, fruit and flour, cannot be consumed, while they are brought to the table above all protein-rich foods such as meat, fish, eggs and cheeses. However, good fats are also allowed, such as extra virgin olive oil, coconut oil, avocado and dried fruit.

The ketogenic diet is not based on calorie restriction, but only on the choice of foods. That’s why, to fill up on nutrients and prepare delicious recipes, it is recommended to buy protein foods such as those that can be found on the website.

Ketogenic diet: duration and possible side effects

The ketogenic diet, as mentioned above, is based on ketosis and this physiological process need only be maintained for short periods. In fact, it is a condition that can be harmful to the body.

The ketogenic diet, therefore, is reserved for people who enjoy good health and must be followed under the strict supervision of a specialist. Furthermore, it is better not to prolong this diet over time and to follow it for less than three weeks.

When starting the ketogenic diet, especially in the first few days, it is possible to find yourself grappling with small ailments such as a feeling of exhaustion, a sense of confusion and nausea, all caused by the reduced amount of carbohydrates. Usually, if you don’t have any health problems, this temporary state is replaced by a feeling of strength and well-being, but not everyone can follow this diet.

For example, the ketogenic diet may not be suitable for those with metabolic disorders, individuals who have impaired kidney and liver function. Furthermore, in the first few weeks there may be an increase in diuresis and, therefore, if you are on medication, you should seek medical advice and possibly adjust the dosage.

“These texts are not intended as indications for the diagnosis and treatment of pathological states, therefore it is always advisable to consult your doctor”

Originally posted 2023-03-11 18:47:02.