How Does Phentermine Work? Learn How To Stop Neurotransmitter Depletion

Why has Phentermine stopped helping me lose weight?

Many people are experiencing the same problem you face right now. We're all in the same boat when it comes to being frustrated about Phentermine tolerance. For some of us, the appetite suppression diminishes within a few weeks of beginning treatment. Others enjoy the effects for a longer time, but we all seem develop tolerance eventually. So, I decided to step up to the plate and help you continue toward your weight loss goals.

Phentermine, like many other prescription drugs, works with chemicals called neurotransmitters in your brain. It actually stimulates your neuron bundles to release a particular group of neurotransmitters known as catecholamines, these include dopamine, epinephrine (formally known as adrenalin), and norepinephrine (noradrenalin). They signal a fight or flight response in your body which, in turn, puts a halt to the hunger signal. As a result, you lose your appetite because your brain doesn't receive the hunger message. This is perhaps due to phentermine's affects on leptin levels in the brain. It is theorized that phentermine can raise levels of leptin which signal satiety. It is also theorized that increased levels of the catecholamines are partially responsible for halting another chemical messenger know as neuropeptide Y. This chemical initiates eating, decreases energy expenditure, and increases fat storage.

What are Neurotransmitters?

Neurotransmitters are chemicals in your nervous system and brain. They act as messengers, relaying electrical messages between the cells (neurons) of the nervous system or brain. Some people have naturally low levels of neurotransmitters. This condition may lead to diseases such as depression, anxiety, panic attacks, and obesity, and others.

How do prescription appetite suppresants work?

Prescription drugs work by moving neurotransmitters from one place to another, but do nothing to increase the supply of neurotransmitters in the nervous system or brain. These drugs trick your brain into thinking there are more neurotransmitters than there actually are. Because of this, your brain slows down the production of neurotransmitters.

Has Phentermine permanently depleted my supply of neurotransmitters?

We know of no studies which have shown that Phentermine can cause permanent depletion of your body's supply of neurotransmitters in the brain and nervous system. After thorough research on the depletion of neurotransmitters by prescription drugs, we've concluded that it is possible to reverse the negative effects of Phentermine usage.

An independent team of researchers has developed a solution called amino acid therapy. This method of replenishing the supply of neurotransmitters is discussed below.

What steps can I take to make Phentermine effective again?

Section 1: Amino Acid Therapy

You can do a number of things that will help to reverse the depletion of neurotransmitters by Phentermine. The first is, as mentioned in Section 2, therapy using the basic amino acids that promote production of neurotransmitters. To undergo therapy, you can take two supplements which are currently known to improve the situation.

The first supplement you can use is called D5. Developed by a company called Neuroreplete, it is designed to be used in combination with another supplement, CysReplete. It is also crucial to take a multivitamin in conjunction with these supplements to ensure adequate amounts of B vitamins which are essential to maintaining proper metabolism of nutrients in the body. If there are insufficient B vitamins ready for controlling bodily functions, they might be taken from the supplements. B vitamins are co-factors for the production of neurotransmitters from amino acids, if your body borrows them from the supplements, the production of neurotransmitters is compromised.

NOTE: Neuroreplete states that in order to use D5 safely and effectively, patients must use proper dosing of Cysreplete. Prolonged use of D5 without proper CysReplete dosage has been proven to result in irreversible dyskinesias. Dyskinesias are neurological conditions characterized by sudden episodes of abnormal involuntary muscle movements. For your safety, you need to read more about this warning.

Visit D5 page on the NeuroReplete website below:

http://www.neuroreplete.com/D5.htm

Dosing and safety testing instructions for using Neuroreplete's supplements may be found at this web page:

http://www.neuroreplete.com/rx.htm

You can purchase the D5 and CysReplete supplements at the Longevity Medical Center website, operated by Hans D. Gruenn, MD. Do not proceed with a purchase until you have talked with your physician about treatment. Your physician is the only one who can decide what dosage you should take, or if you can take these supplements at all. Proper dosage may differ between different people.

Section 2: Less Complicated Forms Of Therapy

Studies from the Wayne Diet Clinic Nutrition Guide show that lemon water can help prevent or slow tolerance to Phentermine. The formula for lemon water contains:

2-3 ounces of lemon juice

1 quart of water

The Wayne Diet Clinic has also found that avoiding drinking sodas and other caffeinated beverages can help slow or prevent Phentermine tolerance. This is because caffeine speeds up metabolism, which has a diuretic effect and in turn causes you to excrete Phentermine from your body much more quickly through urine.

Making an overall improvement in your eating habits might play a large role in improving your production of neurotransmitters as well as other vital chemicals in the body. Since amino acids are the building blocks of neurotransmitters it is essential to ensure adequate protein in the diet. I am in no way a licensed doctor, dietician, or nutritionist; but if there was any diet I would recommend, it would be the Zone Diet. I used to have to try hard to follow the diet, balancing protein and carbohydrates, but in no time, my body was used to the diet and I was almost disgusted by unhealthy foods or unhealthy amounts of food in general. My brain power and energy shot up, as well as my overall physical condition. So, I must recommend that you try the Zone Diet in combination with taking Phentermine. Trust me, it will probably be the 2nd best decision you've ever made in your life!

You may look over the Zone Diet website here:

http://www.zonediet.com

What substances should I avoid to help enable Phentermine?

You should avoid caffeinated foods and drinks as much as possible. Caffeine is a naturally-occurring substance found in the leaves, seeds or fruits of over 63 plant species worldwide and is part of a group of compounds known as methylxanthines.

The most commonly known sources of caffeine are coffee and cocoa beans, cola nuts and tea leaves. Caffeine is a pharmacologically active substance and, depending on the dose, can be a mild central nervous system stimulant. Caffeine does not accumulate in the body over the course of time and is normally excreted within several hours of consumption. It is toxic in large doses.

Caffeine speeds up the excretion of Phentermine from your body. Because of this, Phentermine has less time to suppress your appetite.

In the human brain, the centers which tell your body whether you're hungry or full are controlled by neurotransmitters. Increased levels of the neurotransmitters called norepinephrine and dopamine suppress the feeding center. Increased levels of norepinephrine in the satiety center stimulate eating, while increased levels of serotonin in the satiety center suppress the appetite.

Some researchers theorize that tolerance to phentermine 37.5 and other doses is due to the fact that there is a limited amount of norepinephrine in the human system, and that those limited stores are depleted by repeated administration of phentermine. Others believe that the cells that respond to phentermine or norepinephrine become exhausted after repeated stimulation. Another theory is that the body is able to metabolize and excrete phentermine more and more efficiently as time passes. Eventually, the drug is metabolized so rapidly that effective blood levels are not maintained long enough for the drug to exert the desired therapeutic effect.

General Phentermine Facts:

The following non-bold, bulleted text was taken and adapted (into bullet points) from the Wayne Diet Clinic web site:

? Phentermine is available in several dosages and forms. The form produced and distributed by Medeva Pharmaceuticals is a 30 milligram capsule known as Ionamin. The active drug is bound to a resin complex that releases the drug over time.

? Fastin was a form of Phentermine produced by SmithKline Beecham Pharmaceuticals. It supplied as a 30 milligram capsule. This brand name is no longer sold, but is available in its generic counter-part, the blue-white capsules.

? The form of the drug produced and distributed by Gate Pharmaceuticals is a 37.5 milligram pill known as Adipex-P.

? Neither Fastin or phentermine 37.5 has timed-release characteristics.

? Adipex-P reaches a higher level in the bloodstream than any other form, but it is cleared from the bloodstream faster than the timed-release form. (7)

? There are generic forms of Fastin and Adipex-P, but there is not a generic form of Ionamin available.

? There is also a generic phentermine hydrochloride (the form of the drug used in Fastin and Adipex-P) that is available in a 15 milligram dose.

? One of the most frequently asked questions at the clinic by patients is whether they should use the brand name or the generic form of the drug. Most patients believe that brand name and generic drugs are identical. In reality, generic drugs can be compared to generic foods or other generic products, in that there are appreciable and measurable differences between brand name and generic products. Also, one company's generic product can differ from the generic product of another company, and there are several companies that produce generic phentermine in pill and capsule form.

? A brand name product has to be within a five percent tolerance of the ideal, with the ideal being defined as 100% bioavailability of the drug.

? Bioavailability is defined as the percentage of the drug dose ingested that actually enters the system and reaches its target organ or action site.

? Generic brands can meet the lower standard of being within 25% of the ideal, and still be marketed under the name of the parent compound.

? Because of the wide variation in patient response to phentermine, there is no hard and fast rule that can be adhered to in regard to the brand versus generic issue.

? Each patient must try all forms and brands of the drug to ascertain which is the most effective and well-tolerated form for their particular circumstances.

? In our experience, the main reason to prescribe Fastin rather than Adipex-P is in those patients who experience side effects such as insomnia, jitteriness, irritability, or palpitations, with the higher dose of phentermine that is present in Adipex-P. Ionamin would also be an appropriate drug in those circumstances, since the resinated (timed-release) form of phentermine is associated with lower peak blood levels of the drug. Higher peak blood levels of phentermine are associated with more undesirable side effects in some individuals. Most patients at our clinic (88%) prefer brand or generic Adipex-P, as they perceive that the higher dose gives them greater appetite control.

You may find the full Wayne Diet Clinic text at their official website:

http://www.waynedietclinic.com/csb/csb9.html

For extra information from the Wayne Diet Clinic, visit their homepage:

http://www.waynedietclinic.com/

Now it's your turn to educate me!

I would appreciate it very much if you could contribute more information to be added to this report. I am not a nutritionist, doctor, or research scientist. I am just trying to help remove some of the fog in the world of Phentermine tolerance. I am no expert, and this report is the result of non-professional research. I know many Phentermine users who are much more educated than I am in this field, so if you happen to be one of those people, please let me know if I've provided incorrect information, or if you would like to add something to the report.

I do hope my Phentermine tolerance report has been beneficial to you in some way. If it has, please let me know at your convenience, as I always love to hear your opinions and questions.

The contents of this document and the Shoppe.MD web site (referred to in this disclaimer as the Web Site), such as text, graphics, images, information obtained from Shoppe.MD's licensors, and other material contained on the Web Site ("Content") are for informational purposes only and does not render medical advice or professional services. The information provided in this document and on the Web Site should not be used for diagnosing or treating a health problem or disease. It is not a substitute for professional care. If you have or suspect you may have a health problem, you should consult your health care provider. Never disregard professional medical advice or delay in seeking it because of something you have read in this document or on the Web Site.

Shoppe.MD disclaims any liability whatsoever for any documentation, information, programs, software, or other material which is or may become a part of this document and the Web site. Shoppe.MD does not warrant or guarantee that the information will not be offensive to any user. User is hereby put on notice that by accessing and using the Web Site, user (you) assumes the risk that the information and documentation contained in the Web Site may be offensive and/or may not meet the needs and requirements of the user.

The main point is as follows: Consult your medical doctor or physician before taking any actions based on the information provided in this document, the Phentermine Report.

Copyright (C) Shoppe.MD and Ian Mason, 2004-2005

Ian Mason, owner of Shoppe.MD, your source for phentermine 37.5, health articles and drug information support forums.

Ian studies health, weight loss, exercise, and several martial arts; maintaining several websites in an effort to help provide up-to-date and helpful information for other who share his interests in health of body and mind.

emergency cleaning services Glencoe ..
In The News:

The iconic Mary Kay pink Cadillac goes electric with the Cadillac Optiq, available only to the company's top 1% of sales force performers.
Cybercriminals abuse trusted Intel driver to gain kernel access and shut down Windows Defender, enabling undetected malware deployment since July 2025.
Using email aliases for online shopping and subscriptions can protect your privacy by preventing companies from linking your activity across websites.
New research shows AI overlap does not equal job replacement, with knowledge-based roles seeing most integration while physical jobs remain least affected.
Scammers target seniors who avoid social media by exploiting public records like obituaries and real estate filings to steal personal information and money
Recovery team in Italy use AI-enabled drones to detect missing hiker's red helmet, leading to successful recovery after months of ground searches
Google Salesforce system breach exposes business data while scammers use incident to target users with fake security calls and phishing attempts.
Google announces Pixel 10 lineup with Tensor G5 chip and Gemini Nano AI, introducing Magic Cue, Pro Res Zoom up to 100x and satellite emergency support features.
C San Diego study reveals 86% of school safety companies monitor students 24/7 on personal devices, raising privacy concerns.
Users can now add their favorite outlets' coverage to the Top Stories section of Google search results by utilizing the 'preferred sources' feature. With just a few clicks, you can add Fox News.
Stay up to date on the latest AI technology advancements and learn about the challenges and opportunities AI presents now and for the future.
Interstellar object 3I/ATLAS shows an unexpected frontal glow that Harvard's Avi Loeb says cannot be explained by sunlight reflection or standard cometary outgassing.
Receiving order confirmations for purchases you never made could mean your email address is being exploited in fraud operations targeting multiple retailers.
First wireless brain implant works with Apple's official protocol, enabling hands-free control of iPhones, iPads and Vision Pro through thought alone.
Data brokers sell personal details that scammers use to target retirement funds through fake financial advisor calls and convincing phishing attempts
Ten innovative tech solutions from gait sensors to smart pill dispensers help adults 65+ track fall risks and prevent injuries before they happen.
Meta AI internal documents revealed chatbots were allowed to flirt with children and engage in romantic conversations until the company was exposed by Reuters.
ChatGPT will avoid giving direct mental health advice under new OpenAI rules following instances where the AI model provided harmful or misleading responses.
Your phone tracks you in more ways than that little GPS icon suggests. Here’s how to find and clear hidden location logs on iPhone and Android.
Authorities in France and the Netherlands have been notified. Meanwhile, impacted customers are being told to stay alert.
Apple just rolled out a redesigned Blood Oxygen feature to specific models, following a recent victory in a legal dispute.
Kidney dialysis provider DaVita experienced a ransomware breach by the Interlock gang affecting 916,000 people in the second-largest U.S. healthcare attack of 2025.
A Chinese-made Unitree R1 robot walked Manhattan streets and shopped for shoes as part of KraneShares' $28 million AI robotics fund promotion campaign.
The ShinyHunters cybercriminal group breached Google's Salesforce system through vishing attacks, stealing business contact details and customer data.
Stay up to date on the latest AI technology advancements and learn about the challenges and opportunities AI presents now and for the future.

The Truth About Weight Loss Marketing

Weight loss, diets and "carbs" are common household topics. There... Read More

Lose the Weight for GOOD ? Nothing to Lose or EVERYTHING to Lose?

Some of you will not like what I'm going to... Read More

Speed up Metabolism

Metabolism is essentially the speed at which our body's motor... Read More

Holiday Eating: Party Hearty Without Putting on the Pounds!

The holidays are definitely a special time of year. These... Read More

Help me, Im Addicted to Sugar

A client wrote, "Help me! I thought I was finally... Read More

Fat Burning Exercise: Choose One That Can Revive Your Bodys Own Fat Burning Dynamism

Fat burning exercise is not merely one that will burn... Read More

Turn Off the Fat Genes - A Book Review

Once in a while a good title comes along and... Read More

Weight Loss for Good: The Cold Hard Truth!

Twenty years of health club consulting, 50,000 hours of paid... Read More

The Psychology of Weight Loss: Part 6 ? Its Not About Numbers!

IT'S NOT ABOUT THE NUMBERS!The health clubs are always racking... Read More

Diet Pills And Safe Weight Loss: A Quick Guide To Diet Pills

Serious diet pills are intended for people who are overweight... Read More

Dieting Tips

Some of my dieting tips are not conventional. You can... Read More

The Benefits of Omega3 Fatty Acids - Losing Weight with Fat!

Essential Fats for Weight LossOver the past few decades, the... Read More

Four Common Mistakes that Overweight People Make

I am a Registered Dietitian who has spent over 10,000... Read More

The Truth About Losing Fat On Your Stomach

Do you know anybody who does not wish to get... Read More

Even Gastric Bypass Patients Hit Weight Loss Plateaus

Sometime, during the phase of rapid weight loss after gastric... Read More

Weight Loss Tips: Get Free and Effective Weight Loss Tips!

Looking for Diet Programs on net is like looking for... Read More

Weight Loss During Holidays: What to Do With Leftovers?

If I Want to Lose Weight, What Can I Do... Read More

Does Fat Free Really Mean Free Of Fat?

Do you know what the words really mean on food... Read More

Do You Need To Cut Down 100 Calories A Day? But Dont Know What 100 Calories Is?

The difference between weight loss, and steady or weight gain,... Read More

How to Shed Pounds Fast!

Very few Americans are satisfied with their current weights. There... Read More

Dieting to Death

It has been 15 years since I was diagnosed with... Read More

The Tao of Weight Watchers Part One

Weight Watchers inspired me to change my eating habits, lose... Read More

Low Carb Diets - The South Beach Diet, Atkins Diet, Zone Diet, and More

The low carb diet craze has become extremely popular amongst... Read More

Learn the Secrets the Weight Loss Industry Doesnt Want You To Know About Weight Loss Diets

All weight loss diets make you FatThat's right, because on... Read More

Quick Weight Loss or Quackery

Cellulite - Reduce The Appearance --------------------------------- Sallie Elizabeth has always... Read More

trusted cleaning company Wilmette ..