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L-Theanine Health Benefits – Anxiety, Sleep, Stress and Weight Loss

L-Theanine Benefits

L-Theanine is an amino acid predominantly found in green tea. According to sources, green tea is the only well-researched and highly effective dietary source of L-Theanine.

Other sources of L-Theanine include white and black tea and certain kinds of mushrooms.

There are also very popular L-Thiamine supplements on the market that work effectively. They’re usually preferred by those on the run or with tight schedules to maximize productivity. Or those you require a little extra push than usual in terms of metabolism.

L-Theanine is backed with many studies that suggest its health benefits. They range from better sleep quality to a sharpened mental focus, and yes, weight loss.

Whatever your fitness goals, weight regulation is essential to achieve a proportional and healthy body.

This article aims to provide you with a quick, informed overview of L-Theanine benefits and weight loss. It’ll give you a list of all the factors you need to consider before adding it to your diet.

L-Theanine Benefits

How L-Theanine Can Potentially Help With Weight Management And Weight Loss

Green tea is composed of three main constituents- L-Theanine, caffeine, and catechins.

Of these three, the combination of the two constituents, L-Theanine and caffeine, is proven to have significant effects in shaving off excess fat cells from the body.

What makes the combination so effective is its biochemical composition and how the human body reacts to these components.

Here’s a more comprehensive explanation of how L-Theanine helps with weight loss.

L-Theanine, Stress-Control, And Prevention Of Stress-Eating

To begin with, L-Theanine reduces anxiety and stress levels. It helps relaxation with the production of gamma-aminobutyric acid or GABA. And GABA, in turn, helps boost the levels of the mood-regulating chemicals serotonin and dopamine.

If you’re prone to stress eating, you know how it can be a vicious cycle. Comfort foods that are rich in sugar and fats may satisfy your palate and give you temporary satisfaction. Still, they’re only going to prick your conscience later, inevitably increasing your stress.

L-Theanine prevents this from happening by first regulating your stress levels. This means that no matter your circumstances, this amino acid will help you feel relaxed and maintain a good mood. And this will stop you from reaching out for a bag of starchy potato chips or sugar-filled ice-cream again.

L-Theanine And Appetite Control

Besides relieving stress, L-Theanine also helps with controlling or suppressing appetite. This means you won’t be craving for food excessively after a sip of green tea or a supplement dose.

Appetite control via L-Theanine works whether it’s stress-eating or when you normally have a larger appetite than usual.

When there are excessive amounts of calories in your diet, shedding weight can take more time than required. L-Theanine can help regulate food intake and reduce the number of calories in your diet. This will effectively promote weight loss along with regular exercise.


L-Theanine For Boosting Focus And Energy For Better Workouts

L-Theanine, while keeping you relaxed and stress-free, sharpens your focus. With a calm and clear mind, your workout sessions can reap the best results at a better ‘pace. You have lesser chances of being distracted by stressful thoughts and get faster at achieving your fitness goals.

Fitness enthusiasts term the combination of L-Theanine and Caffeine as ‘smart caffeine.’ What this amazing combo does is manifold.

It calms and clears your mind, pumps you with energy. It also enhances your focus and, consequently, your fight or flight responses.

When you focus on your goals and have the required amount of energy to effectively achieve those goals, weight management can be a piece of cake.

L-Theanine and increased metabolism

Weight regulation can depend on the pace of your metabolism. That is whether it is slow, medial, or fast.

Metabolism, in layman’s terms, is the process by which your body converts the food you eat into energy. When you have a slower metabolism, your body will likely accumulate more fats over time and increase your body weight.

A slower metabolism is not going to make you obese eventually. The matter isn’t as simple as that. However, weight management is comparatively easier for those with a faster metabolism.

A person’s metabolism is affected by several factors. It could be a person’s age, gender, or medical condition. And even the amount of physical exercise or activity a person participates in.

By boosting focus and energy levels, L-Theanine can lead to more effective workouts and improve one’s metabolism. The result is a more efficient burning of carbs for energy and significant weight-loss.

L-Theanine And Better Sleep

Sleep in itself is an essential process for optimum health. When you do not get the right amount of sleep, your body will suffer the acute effects of sleep deprivation. And this goes for weight regulation as well.

When you’re not sleeping enough, your body’s immune system becomes weak. You start developing a more irritable mood. You also lack the energy and motivation for physical and mental activities. This, in consequence, can lead to weight gain.

There are two possible reasons you’re losing sleep- hunger or stress. L-Theanine regulates the hormones released by your fat cells, which affect your hunger levels.

And as mentioned, it also helps with dopamine and serotonin production, reducing stress and promoting a good mood.

Simply put, L-Theanine is going to help you get the sleep you require. It’ll ensure you wake up ready for a positive, physically, and mentally healthy day.

L-Theanine Dosage, Benefits, And Side-Effects 

Balance is key when coming to diet and nutrition. An excessive amount of anything can’t be good for your body.

The side-effects of consuming excessive doses of L-Theanine aren’t confirmed. However, discretion is required.

The best way to determine what dosage is optimal for you is to monitor how your body reacts to different amounts of L-Theanine. If you’re having too much of it, you may experience nausea, an upset stomach, and even feel irritable.

The most sensible thing to do would be to consult your doctor. This way, you can determine the safest dosage and proceed accordingly. You want L-Theanine to vamp up your fitness goals and not set you back.

Nevertheless, we hope you found this article on L-Theanine benefits and weight loss helpful.

Dr Jackie Galloway
Dr Jackie Galloway
I’m Dr Jackie Galloway I am a personal fitness trainer with over 10 years experience. I specialise in weight loss and nutrition, I have helped many clients reach theirs goals. I also write articles about fitness and weight loss.

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