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Why is the keto diet beneficial?

What is keto diet?

The keto diet is a diet plan that focuses on healthy foods that are high in fat, low in carbohydrates, and high in protein. The goal is to consume more calories from fat than carbohydrates.

The diet functions by depleting the body's sugar stores.  This leads in the formation of molecules known as ketones, which the body uses as fuel. Weight loss can occur when the body burns fats.


The Standard Ketogenic Diet and the Cyclical Ketogenic Diet are two forms of keto diets.

In this post, we will discuss the advantages and disadvantages of the keto diet.



1. Aids in weight reduction


The ketogenic diet may aid in weight reduction in a variety of ways, including increasing metabolism and decreasing hunger.


Ketogenic diets include meals that are filling and may lower hunger-stimulating hormones. Following a keto diet may lower hunger and promote weight reduction for these reasons.


Over the course of a year, those on ketogenic diets lost 2 pounds (lbs) more than those on low fat diets, according to a 2013 meta-analysis of 13 separate randomised controlled studies.


Similarly, a review of 11 trials found that those who followed a ketogenic diet lost 5 pounds more than those who followed a low-fat diet after 6 months.


2. Solves acne


Acne can be caused by a variety of factors, including nutrition and blood sugar levels in certain people.


A diet heavy in processed and refined carbohydrates may disrupt the balance of gut flora and produce substantial fluctuations in blood sugar, both of which can be harmful to skin health.


According to a 2012 research, a ketogenic diet may decrease acne problems in some people by lowering carb intake.


3. Reduces the chance of some malignancies


Researchers have investigated the effects of the ketogenic diet in preventing or even treating various malignancies.


According to one research, the ketogenic diet may be a safe and effective supplementary treatment to use in conjunction with chemotherapy and radiation therapy in patients with certain malignancies. This is due to the fact that it would produce greater oxidative stress in cancer cells than in normal ones, resulting in their death.


A 2018 study shows that while the ketogenic diet lowers blood sugar, it may also lessen the risk of insulin problems. Insulin is a hormone that regulates blood sugar and has been linked to various malignancies.


Although some evidence suggests that the ketogenic diet may be beneficial in cancer therapy, research in this area is limited. More research is needed to fully understand the potential advantages of the ketogenic diet in cancer prevention and therapy.


4. Has the potential to enhance heart health


When following the ketogenic diet, it is critical to eat nutritious meals. Some data suggests that consuming healthy fats like avocados instead of unhealthy fats like pig rinds might assist improve heart health by lowering cholesterol.


According to a 2017 review of animal and human research on the keto diet, some persons saw a considerable reduction in total cholesterol, low-density lipoprotein (LDL), or bad cholesterol, and triglycerides, as well as a rise in high-density lipoprotein (HDL), or “good” cholesterol.


High amounts of cholesterol can raise the risk of cardiovascular disease. Because a keto diet lowers cholesterol, it may lower a person's risk of cardiac problems.


The research, however, found that the favourable benefits of nutrition on heart health are dependent on food quality. As a result, it's critical to eat nutritious, well-balanced foods when on the keto diet.


5. It may help to protect brain function.


According to certain research, such as this 2019 review, the ketones produced during the keto diet have neuroprotective properties, which means they help strengthen and protect the brain and nerve cells.


As a result, a keto diet may aid in the prevention or management of diseases such as Alzheimer's disease.


More study on the effects of a keto diet on the brain, however, is required.


6. Has the potential to decrease seizures


The keto diet's fat, protein, and carbohydrate ratio changes the way the body uses energy, resulting in ketosis. Ketosis is a metabolic state in which the body burns ketone bodies for energy.


According to the Epilepsy Foundation, ketosis can lessen seizures in persons with epilepsy, particularly those who have not responded to conventional treatment options. More study is needed to determine how beneficial this is, although it appears to be most useful in children who suffer focused seizures.


A 2019 study backs up the idea that a keto diet can help patients with epilepsy. The ketogenic diet may decrease epilepsy symptoms through a variety of ways.


7. Relieves the symptoms of PCOS


PCOS is a hormonal disease that can result in excess male hormones, ovulatory failure, and polycystic ovaries. In persons with PCOS, a high-carbohydrate diet can result in skin issues and weight increase.


There haven't been a lot of clinical research on the ketogenic diet and PCOS. A 2005 pilot research followed five women for 24 weeks. The researchers discovered that a ketogenic diet improved numerous PCOS indicators, including:


Fasting insulin levels of luteinizing hormone (LH) and follicle-stimulating hormone (FSH) were used to calculate weight loss hormone balance ratios.


A separate 2019 evaluation of research discovered that a keto diet was effective for patients with hormonal problems such as PCOS and type 2 diabetes. They did, however, warn that the trials were too varied to advocate a keto diet as a general therapy for PCOS.


Complications and risks


The ketogenic diet may offer a number of health advantages. Long-term ketogenic diet use, on the other hand, can have negative health consequences, including an increased risk of the following health problems:


  • stones in the kidneys
  • a buildup of fat in the liver excess protein in the blood mineral and vitamin deficiencies


Many individuals refer to the keto diet's negative side effects as "keto flu." These negative consequences may include:


constipation, tiredness, low blood sugar, nausea, vomiting, and headaches, as well as a poor tolerance for activity


These symptoms are particularly frequent at the start of a diet as the body adjusts to its new energy source.


The keto diet should be avoided by some groups, including:


people with insulin-dependent diabetes people with eating disorders people with renal illness or pancreatitis women during pregnancy and nursing


People who use sodium-glucose cotransporter 2 (SGLT2) inhibitors for type 2 diabetes should avoid the keto diet as well. This medicine raises the risk of diabetic ketoacidosis, a severe disease that causes a rise in blood acidity.


Final Thoughts


It is critical to consult with a doctor, dietician, or trusted healthcare practitioner before embarking on any diet plan, especially if you are attempting to manage a health issue or disease.


To guarantee that the keto diet is a healthy eating pattern, anyone considering starting the keto diet should contact with a doctor and disclose whether they have diabetes, hypoglycemia, heart disease, or any other health issues.


Keep in mind that research on the ketogenic diet's long-term advantages is limited. It is unknown if following this diet for a longer length of time is more helpful than following a less restricted healthy eating pattern.


A ketogenic diet strictly restricts or eliminates carbs. Some carbs, on the other hand, provide health advantages. People should consume a diet that contains a range of nutrient-dense, fibre carbohydrates, such as fruits and vegetables, as well as healthy protein sources and beneficial fats, for a less restricted dietary approach.

Why is the keto diet beneficial?  Why is the keto diet beneficial? Reviewed by ViralBlossom on June 28, 2021 Rating: 5

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