Research-based Health Benefits of Intermittent Fasting


Intermittent fasting is one of the world’s most popular health and fitness trend right now. Individuals are using it to improve their lifestyle, health and reduce weight. Research has shown that it can have positive effects on your mind and body, and may help you live a healthy longer life.

Intermittent fasting, it is not a diet but rather a pattern of eating (however, you can incorporate a diet into your routine, such as keto and intermittent fasting). You pick a part of the day to abstain from eating, which is referred as the fasting window, and the part where you chose to eat is your eating window. The most common type of intermittent fasting is known as the 16:8 method, where you fast for 16 hours and you can consume food from 12 pm to 8 pm.

Here are four common health benefits you can experience from intermittent fasting.

Improved Digestion and Decreased Bloat

Intermittent fasting can encourage healthy eating habits, since unhealthy foods and excessive eating cause digestive issues and bloating, intermittent fasting can help reduce those issues. With Intermittent fasting, you will be consuming a lot more water, which will help with digestive issues and weight loss.

A physician states, your gut bacteria will also benefit from this fast, “it improves the gut bacteria profile, as it gives microbes a break from their duties.” She added, “The fasting period allows the gut lining to heal, recover, and improve its barrier function vital in filtering toxins and pathogens ingested.”

Weight Loss

 This is an important one for many people; people want to try new diets primarily for weight loss. Many people who have failed at other diets or workout plans seem to find success with intermittent fasting. Since you are not consuming many calories, because you are not eating for long periods, you are gaining the right calories. An expert dietician said, “The formula for weight loss is actually very simple. When the number of calories you eat is less than the number of calories you burn, you will lose weight.”

Specialists have noted that intermittent fasting increases growth hormone levels and lowers insulin levels, both of which help burn fat.

Higher Energy

Intermittent fasting can increase your energy levels. It is noted that people tend to eat lighter when intermittent fasting, unlike eating heavy and fatty foods; people tend to eat salads and lighter meal choices. A health expert Dr. Petre stated, “As your body is using fat for energy, it is slowly digested and delivered to the liver for processing (ketones). Then it can be utilized for energy.” 

Helps Develop Mental Clarity and Improve Focus

Intermittent fasting can make people feel fatigued, lightheaded or experience headaches in the beginning, but doctor’s say once your body adjusts intermittent fasting helps you focus more and increase your mental clarity. Dr. Petre says, “It is a result of catecholamine’s, a simulant hormone that is released during fasting.” Your brain will experience a boost from intermittent fasting because metabolic features that are key to the mental health, such as a reduction in insulin resistance and blood sugar levels.

 According to Jonathan Gloson of diet site, intermittent fasting may not be for everyone, some people prefer specific diet plans whereas some enjoy fasting. It is just one of many lifestyle strategies that can help improve your health. Human bodies are complex; they function differently for everybody, if you don’t like the idea of fasting, and then continue to do what works for you.

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