Getting to Know NAD

NAD stands for nicotinamide adenine dinucletide. It actually is a coenzyme in our body. It has an important role in managing stress and keeping people mentally focused. It is a naturally occurring co-enzyme in our body. 

If its level gets low, one may have difficulty focusing or paying attention. Additionally, may be the individual might be prone to depression and anxiety. Building up NAD levels can help alleviate these problems and improve mental clarity and health.

Low levels

Low levels of NAD can affect anyone. However, the good news is that there is an easy way to build it up again. Wellness professionals can analyze a patient’s condition and prescribe an NAD+ nasal spray to help. 

The NAD+ nasal spray is important because, in addition to NAD, it combines RG3 (ginseng) and vitamin B12 for extra effectiveness.


The importance of the role of NAD levels in the body cannot be emphasized more. To understand how NAD works, we need to consider the role of enzymes and coenzymes. 

Enzymes, which are usually proteins, are needed in the body to speed up chemical reactions within cells. They play such important roles helping break down and digest foods. for instance. 

As a coenzyme which are nonprotein compounds, NAD are . needed for enzymes to work

As it is, NAD is a coenzyme of vitamin B3 (niacin) that is necessary for several metabolic processes. 

The NAD+ (with the extra boost from ginseng and vitamin B12) supports high energy and a healthier metabolism, decreases inflammation, repairs damaged DNA, and activates enzymes to facilitate important bodily processes, such as alcohol metabolization.

Declining levels

Naturally occurring NAD in the body, like many others, declines gradually as people get older and are subject to stress, especially so in today’s fast lifestyles. Low NAD levels keep essential enzymes from functioning well. This is what increases the risk for diseases such as type 2 diabetes and depression.

Helping body functions

As per a study (Metabolism: Clinical and Experimental HealthJopurnal), NAD is an important factor in regulating the hypothalamus gland, a portion of the brain that is critical for maintaining normal energy balance. 

It is found that giving NAD externally allows it to be transported to the hypothalamus and increases the gland’s NAD content. This is essential if the NAD level is depleted. The study’s conclusion was that “NAD supplementation is a potential therapeutic method for metabolic disorders…”

Some other studies have shown that NAD helps other conditions, including the following. conditions.

Brain Functioning, Injuries, and Ischemia.

Another published study (Frontiers in Bioscience: A Journal and Virtual Library) found evidence that “NAD+ administration may be a novel strategy for decreasing brain damage in cerebral ischemia and possibly other… associated neurological diseases.”

Brain Injuries

One important function of NAD is reducing the death of neurons damaged by traumatic brain injuries. This one may even prevent neuronal death following brain injuries, stroke, and Transient Ischemic Attack (TIA), which is a temporary blockage of blood flow to the brain, often called a mini-stroke. 

These conditions occur when blood cells containing oxygen are unable to reach the brain, leaving the brain cells damaged or destroyed.

Alzheimer’s, Parkinson’s, and Prions (Misfolded Proteins)

Another study in Brain: A Journal of Neurology reports that NAD+ treatment improved cognitive functions in Alzheimer’s disease patients and in patients with Parkinson’s disease.

It also helps prevent further neuronal death from misfolded prion protein. 

The study concluded that further cognitive decline from these diseases can be helped by NAD+ replenishment.

NAD+ Nasal Spray

This nasal spray compound allows people to increase NAD+ levels safely and easily without visiting the doctor’s office. Unlike oral means of delivery (going through the gastrointestinal tract), spraying NAD+ directly into the nose delivers it straight to the bloodstream. 

This method immediately raises the body’s NAD+levels. It had been shown be even more effective than injections at (the older method) of restoring NAD+ in the hippocampus area of the brain.

Additionally, NAD+ can help individuals who may have problems with memory and brain functions linked to poor lifestyle behaviors and underlying health conditions, including chronic stress, poor diet, lack of proper nutrition sedentary lifestyle, smoking and alcohol as well as drug use.

Primary role

NAD is one of the most vital nutrients that the body needs to survive. The primary role of NAD in the body is to transfer energy from one cell to another. 

In short, NAD is how we convert energy from food into cellular energy. NAD is also used in many things: to ensure proper cellular functioning, to protect our DNA as we age, to maintain a healthy metabolism, and to maintain our circadian rhythms.

Aging and NAD

Like many other things in our body, NAD levels dropas we get older. This is because of two reasons. 

First, NAD production slows down, so we create less NAD naturally. Second, we use more NAD due to increased needs as we grow older. Specifically, we use large amounts of NAD to repair damaged DNA cells.

Low NAD levels are associated with an increased risk of chronic heart disease, diabetes, vision loss, obesity, and insulin resistance.

It is not clear, however, if the risk for these things increases because of the lack of NAD or simply alongside it as we age. Low levels of NAD+ might also lead to Multiple Sclerosis, as MS patients have been found to have less NAD+ in their nervous systems.  

The good news is that we produce NAD naturally. The bad news is that production slows down significantly as we age.

Boosting your NAD levels

The first efficient and common way to increase your body’s NAD+ levels is to take supplements. NAD+ supplementation is generally safe in doses up to 300 mg. Since the symptoms are usually mild (nausea, bloating, itchy skin, sweating), that’s the route that most people choose to take

However, you don’t have to take a supplement to boost your NAD levels. There are also ways to boost your levels naturally. Here are some of the suggestions. (Some are more common than others.)

Get your exercise up to par. Avoid much sun exposure but get just enough in the morning.

Cut back on alcohol and sleep at the same time every night. Eat more B vitamins. (A low-calorie diet also increases NAD production). 

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