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Coffee & Health

Does Coffee Help You Lose Weight?

Coffee has a psychoactive substance called caffeine. The psychoactive substance is the most consumed globally.

Beyond consuming caffeine in Coffee, caffeine can also be found in many supplements made specifically to help lose weight. The presence is for a reason.

coffee and weight loss.

The reason for caffeine in weight loss supplements is because caffeine has the ability to increase metabolism and also move fat from fatty tissues.

This function of caffeine in the weight loss process give rise to the question of if Coffee can help in the weight loss journey. Now, this piece would shed more light on the question and answer it as well.

Active ingredients in Coffee

A lot of stimulants are found in Coffee. All these stimulants and active ingredients are still present in the last cup of drink consumed. They all, in one way or the other, affect metabolism.

Here are a few of the stimulants found in Coffee.

  • Theobromine: This a stimulant that is found in trace amounts in Coffee but in larger quantities in cocoa.
  • Theophylline: This, like theobromine, is also found in trace amounts in Coffee but in larger quantities in Coffee. This stimulant is also used in the treatment of asthma.
  • Chlorogenic acid: This is one active stimulant that is present in large quantities in Coffee. They are active in slowing the process of carb absorption into the body. This is significant for weight loss.
  • Caffeine: This is the primary and most active stimulant present in Coffee.

Of all the four active stimulants listed above, caffeine has the most potency, most researched and most significant.

Adenosine, an inhibitory neurotransmitter, is blocked by caffeine. This is how caffeine functions in the body. After the blockage of adenosine, the stimulant caffeine continues its activities in the body by causing a rise in the neurons fired. Then it subsequently releases norepinephrine and dopamine, which are neurotransmitters. This will then keep you awake and full of energy. This implies that the caffeine present in coffee is the active ingredient that reinvigorates you to be active even when you feel tired. This can help boost your workout performance by an average of 11 to 12 percent increase.


The stimulants in Coffee are more than just one, but the most commonly studied, discussed and in the largest quantity is caffeine. It functions not only in increasing the metabolic process but also to reinvigorate and keep you alert.

The movement of fat from fatty tissues can be enhanced by Coffee 

Caffeine acts as a stimulant for the nervous system. Its action is synonymous with the direct signaling gotten from a cell tower, but here the nervous system instructs the breakdown of fat by signaling the fat cells. This signaling happens when the blood level of the adrenaline hormone is increased.

The hormone adrenaline is also known as epinephrine. The hormone moves to the fatty tissues through the bloodstream.

This process does not end with releasing it into the bloodstream. The fat does not magically disappear from the bloodstream, except you apply a condition called the negative energy balance. This condition implies the use of diet to burn excess calories. There are two ways to achieve this negative energy balance. It is either by rigorous workout or by eating little. Asides from this process of energy balance, a strategy that can serve as a corresponding plan is consuming supplements that burn fat like caffeine. This is because it can help speed up the metabolism of the body.


From the fat tissues, fatty is released. This is done with the help of caffeine when the adrenaline blood level is raised.

The metabolic rate of the body can be increased by Coffee

You can burn calories even when at rest. This process is known as resting metabolic rate (RMR).

Your ability to lose weight depends on how high your body metabolism is. This is what determines if you can eat so much without gaining so much weight. This is why some people eat so much and do not gain so much weight compared to others.

Studies have been able to establish that the more caffeine you consume affects how high your resting metabolic rate can be. This value can be increased by a margin of 3 to 11%. The increase you see in the body is a result of the fat-burning increase. Although obese people, unfortunately, do not see this effect as much as those who are not obese. A study was able to establish this fact by showing a 10 percent increase in obese individuals and a 29 percent increase in non-obese individuals. The study was also able to establish that the fat burning increase was more effective in younger people than those who were older.


Your RMR (Resting metabolic rate) is increased as a result of caffeine in your system, and this subsequently allows you to burn more calories at rest.

The long-term effect of Coffee on Weight Loss 

There is a critical warning in the use of Coffee over time. People tend to become tolerant of caffeine.

When one starts to use caffeine as a supplement to help with weight loss, one can get tolerant over time. Just as caffeine increases the body’s metabolism and fat-burning process, become tolerant can stop it from becoming effective with time. But despite this caveat, consuming Coffee for weight loss can still be helpful even after one becomes tolerant to it. It can still function to help reduce one’s appetite and the quantity of food consumed.

A study was able to establish that it does not reduce appetite in women but reduces appetite in men. Although this fact was not the same in another study as it shows no appetite-reducing effect in men.

The only established fact is that the caffeine in coffee helps to lose weight over a short period of time. There is no established fact for the long-term effect and would only depend on each individual.


Over a long period of time, a tolerance to caffeine often happens. And this causes the use of caffeine for weight loss to no longer be an effective measure for long-term strategies.

The salient point

Caffeine, no doubt, is effective in losing weight, but only for a short period of time. Over time, the weight loss effect of caffeine diminishes, and this is a result of tolerance.

The only way to effectively use Coffee for a weight loss regime would be to ensure that tolerance buildup does not occur. A proper cycle that could effectively help limit tolerance is a two weeks off and two weeks on sequence.’

Beyond drinking Coffee as, a supplement to enhance weight loss, Coffee has other great purposes. Its taste is one that would make you love this drink, and another is it being a great source of antioxidants.


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