Why Phentermine Becomes Tolerant and How You Can Reactivate Its Effect

A weight loss product can be effective in the beginning but it sometimes reaches a point where it is no longer producing any noticeable results. A lot of people who are struggling with weight loss can attest to the fact that some products only produce results within the first few weeks and after that, the body reaches a plateau phase and becomes tolerant to the product. This is a common problem. One of the best prescription medications for weight loss, Phentermine, usually has this effect to its users. As much as you can enjoy its benefits initially, it eventually reaches a point where the body is fully tolerant to it.  

So, what is phentermine and how can you stop the phentermine tolerance? 

What is Phentermine? 

Well, this is a prescription weight loss drug that works in conjunction with the chemicals which are called neurotransmitters i.e. chemical messengers found in the brain and the nervous system. Phentermine reviews show that this drug contains various ingredients which help to stimulate the working of the neurons leading to the production of catecholamine such as the adrenaline, noradrenaline, and dopamine which initiate a flight or fight response, thereby inhibiting the hunger signal. The effect of this is that you will end up with reduced food cravings and feeling of hunger because the brain has been inhibited from receiving the hunger signals. Phentermine reviews also show that consumers ended up experiencing a feeling of fullness which lasted for hours. 

How the catecholamine Work 

There is a center in the human brain that is responsible for receiving hunger signals through the neurotransmitters. Neurotransmitters help to control how you eat and how full you can get. If there is an increase in dopamine and norepinephrine neurotransmitters, the individual will end up feeling less hungry and more satisfied with a low amount of food intake. In case there is also an increase in the serotonin levels in the satiety center, there will also be an increased appetite suppression 

Why the Effectiveness of Phentermine Usually Becomes Tolerant 

As stated above, this prescription drug contains neurotransmitters which carry hunger signals to the brain. However, continuous use of phentermine usually leads to the depletion of the neurotransmitters and this means that over time, the user will end up experiencing no positive effects of the appetite suppressing feature of this drug. 

Reports from research studies also suggest that the phentermine tolerance which some people experience could be as a result of the limited norepinephrine found in the body and continuous administration of phentermine leads to their depletion. There is a theory that suggests that the Phentermine tolerance could be as a result of its metabolism and excretion from the body. From this theory, it is said that the more someone uses phentermine, the more the body becomes used it to and it efficiently metabolizes and excretes it large amounts as time goes on. Additionally, some people believe that those body cells which normally respond to this drug get repeatedly stimulated and they eventually become exhausted. Either way, the amount of phentermine in the body will be reduced and the remaining amount found in the bloodstream will have no beneficial effect. 

How to Sustain the Effectiveness of Phentermine 

There are three ways which you can use to regenerate the neurotransmitters that the body requires in order for phentermine to be effective. 

Drinking Lemon Water 

Ensure that you take at least one quart of water which contains about three ounces of lemon juice. 

Use a Healthy Diet 

Implementing a nutritious and healthy diet plan helps to increase the production of the essential neurotransmitters. Ensure that your meal is rich in proteins since proteins have high amounts of amino acids. You can also use supplements and multivitamins which help to supply the body with the essential nutrients and to maintain the process of metabolism. 

Apply the Amino Acid Therapy 

Note that amino acids are the building blocks for neurotransmitters hence a therapy such as this can greatly help to increase the level of neurotransmitters in the nervous system and the brain. 

Substances that Can Hinder the Effectiveness of Phentermine 

There are certain types of foods or beverages which can hinder the effectiveness of this prescription drug for weight loss. Phentermine reviews show that caffeinated drinks and foods such as soda, tea, and coffee which slow down the effects of phentermine and result in the body getting tolerant to it. Note that caffeine has a diuretic feature which helps to increase the urinal excretion of phentermine from the body hence reducing its effects in the body. 

Final Thoughts 

It’s worth noting that it is common for people to reach a plateau phase in their weight loss journey because the body has become tolerant to the weight loss product. However, it is important to find a way of reactivating the effectiveness of the product in the body. The effectiveness of Phentermine can be easily improved so that as a user you can continue to reap its long-lasting weight loss benefits.