Why I Stopped Taking NMN? Beware Of It!

By Kendra Reed

Updated On

Nicotinamide Mononucleotide (NMN), a molecule the human body makes naturally, has been in the news for quite some time. More precisely, it belongs to the group of nucleotides which work essentially as the building blocks of DNA. The NMN has been attributed to fighting the bad effects of aging and enhancing energy levels. It is also said to improve liver function, promote heart health, and strengthen immunity. 

The popularity of NMN has increased after the release of many NMN supplements. The claim made is it can improve the nicotinamide adenine dinucleotide (NAD+) levels. It is a compound found in every cell of your body that helps the functioning of enzymes. The advent of age brings cognitive decline and supplements like these claim they can reverse the problem and promote overall health. 

Although we hear from many quarters about the potential benefits of NMN, health experts see it as a double-edged sword that can cause dire consequences. In this article, we will discuss NMN’s benefits and side effects. I will disclose why I stopped taking NMN after using it for a while. So without further ado let us dive in.

NMN And Its Benefits

Then NMN is a bioactive nucleotide and a precursor of nicotinamide adenine dinucleotide that can play a crucial role in slowing down age-related wear and tear. Besides, transforming the food we eat into energy, NAD+ also reinforces the DNA and helps cell function. A deficiency of this bioactive molecule can lead to neurodegenerative diseases. 

As we age, the NAD+ levels in the whole body start to decrease and as a result, cellular dysfunction and metabolic disorders kick in. Some experts suggest regular exercise and a healthy diet can help revive NAD+ levels naturally. However, many people find NMN supplements to be an easy route for achieving it without diet modifications and workouts. Users report that taking NMN has helped them improve their energy levels and stamina. 

NMN And Its Benefits

FDA Ban On NMN

The Food and Drug Administration (FDA) banned selling NMN dietary supplements in 2022 in the United States. The supplement industry was appalled by the decision. The NMN supplements were sold in varied proportions and without regulations during that period.

The FDA states that NMN does not have scientific backing and cannot treat or prevent diseases. NMN cannot be sold as a dietary supplement as it is under the scanner. It is being rigorously tested to know whether it holds any potential benefits or side effects, for that matter.

Challenges And Side Effects

The NMN has been found to cause severe side effects in many clinical tests conducted. It jeopardizes the function of key organs of the human body including the kidney, liver, and pancreatic cells.

The National Institutes of Health (NIH) reports that high doses of nicotinamide supplementation trigger oxidative stress and lower insulin sensitivity. They further add it could induce hyperglycemia, hyperuricemia, and gastrointestinal disorders besides causing nausea and body cramps. 

Some people who have taken NMN supplements for a while report that they suffered respiratory ailments and had to take medical aid to relieve the symptoms. Although many attempts are made by certain quarters to defend NMN and advocate its use, the FDA continues to hold its stand that no scientific evidence has been found to substantiate it providing health benefits.  

My Personal Decision To Stop Taking NMN

I have been using NMN for the past few months as I was convinced that it enhances energy metabolism and prevents age-related gene expression. While I was taking NMN, I found it had positive effects on my health. I felt more energetic and it elevated my mood. However, the benefits were only temporary and I experienced very often acute muscle cramps and headaches. 

This along with the recent developments of the FDA banning NMN, made me rethink about taking NMN supplements. I cannot see it anymore as a safe option that helps healthy and sustainable living and I no longer take it. The fact that NMN is still being investigated and has not yet been cleared as a healthy substance should make all those think twice before continuing with its use.    

Conclusion

Nicotinamide Mononucleotide (NMN) has been a solace for many who suffer the bad effects of aging. However, the banning of it and the ongoing investigation concern many like myself who had been taking it as a supplement. While agreeing that using health supplements has many advantages, one should consider alternatives that are more safe and do not cause negative effects.

Frequently Asked Questions

1. What are the downsides of NMN?

The downside of NMN is it has been banned by the FDA pointing out there is no scientific basis for it providing any health benefits. 

2. Why are they banning NMN?

NMN is banned because it is still under investigation for potential benefits and side effects and is not being cleared. 

3. Is NMN hard on the liver?

Many reputed health bodies including the NIH have observed that NMN in higher doses can cause liver problems.

4. Is NMN bad for the heart?

There has been no evidence to suggest whether taking NMN is good or bad for heart health.

5. Does NMN raise estrogen?

Many medical journals seem to suggest NMN raises estrogen levels although no evidence has been placed to prove the claim.

Kendra Reed

Dr. Kendra Reed is a dedicated general medicine physician with 7 years of clinical experience. After graduating from medical school, she completed her residency in internal medicine, developing a well-rounded skillset in diagnosing and treating a diverse range of conditions. Patients appreciate Dr. Reed's warm bedside manner and commitment to providing comprehensive, personalized care. In addition to her clinical work, she is actively involved in community outreach programs, educating the public on important health topics. Dr. Reed is known for her ability to establish trusting relationships with her patients and help them achieve their wellness goals.

View All Posts

Join the conversation