Why do people with skinny bodies maintain their weight despite the lack of movement, and how do you raise your metabolism to burn the rumen?

The answers are in this report.

Skinny people may be less active

We start with a study conducted by researchers from the British University of Aberdeen and its results were published in the scientific journal Cell Metabolism, and quoted by Deutsche Welle from the German (heilpraxis) website, it found that people with a low body mass index are significantly less active compared to people who have Normal body mass index.

The study included 173 people with a normal body mass index (ranging from 21.5 to 25), and 150 people who were classified as "underweight, but healthy" (with a BMI of less than 18.5), according to ScienceDaily. .

 Body mass index (BMI) is calculated by dividing a person's weight in kilograms by the square of his height in metres. The result in this case is 25.95.

The team of researchers explained that participants with an extremely low BMI showed 29 percent less activity, compared to people with a normal BMI.

In addition to this unexpected finding, the team of researchers found that people with an extremely low BMI ate less food than people with a normal BMI.

Professor John Speakman, who led the study, said in a press release: "We expected these people to be very active and have a high metabolic activity associated with eating large amounts of food."

"It turns out that something very different is going on, they had less food, lower activity levels, and a surprisingly higher-than-expected metabolic rate associated with higher thyroid hormone levels."

On the other hand, the researchers reported that people participating in the study, who were underweight, were found to have a higher resting metabolic rate.

Thin people also have good heart health, according to the study co-author, Somi Ho, who said that "although these extremely thin people had lower activity levels, heart health indicators, including cholesterol and blood pressure, were Very good".

"This suggests that lower body fat may be more important than physical activity," she adds.

How to raise your metabolism (Metabolism) to burn the rumen?

Metabolism is a term describing all of the chemical reactions in your body that keep your body alive and functioning, according to a report in Healthline.

Your metabolism is also responsible for converting nutrients from the foods you eat into fuel.

This provides your body with the energy it needs to breathe, move, digest food, circulate blood, and repair damaged tissues and cells.

However, the word "metabolism" is often used to describe your basal metabolic rate, or the number of calories you burn at rest.

The higher your metabolic rate, the more calories you burn at rest, so you are less likely to gain weight.

Many thin people have a higher basal metabolic rate, so they weigh less even though they eat more than their counterparts who eat less but have a lower basal metabolism.

These are ways to increase metabolism and basic metabolism in the body

Eat protein at every meal

Eating food can temporarily increase your metabolism for a few hours. This is called the thermic effect of food (TEF), which is caused by the extra calories required to digest, absorb and process the nutrients in your meal.

Protein causes the largest increase in the thermic effect of food, as dietary protein requires 20 to 30 percent of its usable energy for metabolism, compared to 5 to 10 percent for carbohydrates and 0 to 3 percent for fats.

Eating protein also gives you a greater sense of fullness and prevents you from overeating.

Drink more water

Drinking water may temporarily speed up your metabolism. According to one 2013 review, a small study showed that drinking 17 ounces (500 milliliters) of water increased resting metabolism by 30% for about an hour.

However, more research is needed to support this finding.

Water can also help you feel full. Also, people who drink water instead of sugary drinks are often more successful in losing and maintaining weight, because sugary drinks contain calories, so replacing water with them automatically reduces calorie intake.

Do high intensity exercise

High intensity interval training (HIIT) involves fast, intense bursts of activity.

And if this type of exercise is safe for you, it can help you burn more fat by increasing your metabolic rate, even after you've finished exercising.

To get started, choose a method you are already familiar with, such as cycling or running.

Weight lifting

Muscle is more metabolically active than fat. Building muscle can increase your metabolism to help you burn more calories each day, even while at rest.

Lifting weights can also help you retain muscle and counteract the metabolic decline that can occur with age.

Stand and walk more

Sitting for long periods of time can have negative effects on your health, in part because long periods of sitting burn fewer calories and can lead to weight gain.

If you have a desk job, try standing for short periods of time to divide the time you spend sitting.

You can also try walking around the office.

Drinking green tea or oolong tea

Green tea and oolong tea may increase metabolism and burn fat.

These teas help convert some of the fat stored in your body into free fatty acids, which when combined with exercise can increase fat burning.

However, some studies have found that these teas do not affect metabolism, so the effect may be small or only apply to some people.

Eat spicy foods

Peppers contain capsaicin, a compound that can boost metabolism.

However, not many people can tolerate this spice in the doses required to have a significant effect.

For example, one study discussed in a 2016 review evaluated the effects of capsaicin at acceptable doses, and predicted that eating peppers would burn about 10 additional calories per serving.

And over 6.5 years, this could represent one pound (0.5 kilograms) of weight loss for an average-weight man.

Alone, the effects of adding hot spices to your food can be very small.

However, it may result in a slight advantage when combined with other metabolic-boosting strategies.

Get enough and restful sleep

Lack of sleep is associated with a significantly increased risk of obesity, and this may be in part due to the negative effects of sleep deprivation on metabolism.

Drinking coffee

Studies have shown that the caffeine in coffee can temporarily help increase metabolism, like green tea, which may also boost fat burning.

If your goal is to lose weight, several studies have found that coffee's effects on metabolism and fat burning may contribute to successful weight loss and maintenance.

However, the effects of caffeine may vary based on several factors. For example, one study found that caffeine was more effective at increasing fat burning during exercise in individuals with a less active (sedentary) lifestyle than in athletes.