Pure Encapsulations – Provides nutritional support as an anti oxidant to protect against free radical damage for the maintenance of good health.
Top 9 Benefits of NAC (N-Acetyl Cysteine)
Cysteine is a semi-essential amino acid.
It’s considered semi-essential because your body can produce it from other amino acids, namely methionine and serine. It becomes essential only when the dietary intake of methionine and serine is low.
Cysteine is found in most high-protein foods, such as chicken, turkey, yogurt, cheese, eggs, sunflower seeds and legumes.
N-acetyl cysteine (NAC) is a supplement form of cysteine.
Consuming adequate cysteine and NAC is important for a variety of health reasons — including replenishing the most powerful antioxidant in your body, glutathione. These amino acids also help with chronic respiratory conditions, fertility and brain health.
Here are the top 9 health benefits of NAC.
NAC is valued primarily for its role in antioxidant production.
Along with two other amino acids — glutamine and glycine — NAC is needed to make and replenish glutathione.
Glutathione is one of the body’s most important antioxidants, which helps neutralize free radicals that can damage cells and tissues in your body.
It’s essential for immune health and fighting cellular damage. Some researchers believe it may even contribute to longevity
Its antioxidant properties are also important for combatting numerous other ailments caused by oxidative stress, such as heart disease, infertility and some psychiatric conditions.
SUMMARY NAC helps replenish glutathione, arguably your body’s most powerful antioxidant. Therefore, it can improve a variety of health conditions.
NAC plays an important role in your body’s detoxification process.
It can help prevent side effects of drugs and environmental toxins .
In fact, doctors regularly give intravenous (IV) NAC to people with an acetaminophen overdose to prevent or reduce kidney and liver damage .
NAC also has applications for other liver diseases due to its antioxidant and anti-inflammatory benefits .
SUMMARY NAC helps detoxify your body and can treat acetaminophen overdoses.
NAC helps regulate levels of glutamate — the most important neurotransmitter in your brain
While glutamate is required for normal brain action, excess glutamate paired with glutathione depletion can cause brain damage.
This may contribute to mental health conditions, such as bipolar disorder, schizophrenia, obsessive-compulsive disorder (OCD) and addictive behavior .
For people with bipolar disease and depression, NAC may help decrease symptoms and improve your overall ability to function. What’s more, research suggests that it may play a role in treating moderate to severe OCD.
Likewise, an animal study implied that NAC may minimize negative effects of schizophrenia, such as social withdrawal, apathy and reduced attention spans (1.
NAC supplements can also help decrease withdrawal symptoms and prevent relapse in cocaine addicts.
Additionally, preliminary studies show that NAC may decrease marijuana and nicotine use and cravings.
Many of these disorders have limited or currently ineffective treatment options. NAC may be an effective aid for individuals with these conditions.
SUMMARY By regulating glutamate levels in your brain, NAC may alleviate symptoms of multiple psychiatric disorders and reduce addictive behavior.
NAC can relieve symptoms of respiratory conditions by acting as an antioxidant and expectorant, loosening mucus in your air passageways.
As an antioxidant, NAC helps replenish glutathione levels in your lungs and reduces inflammation in your bronchial tubes and lung tissue.
People with chronic obstructive pulmonary disease (COPD) experience long-term oxidative damage and inflammation of lung tissue, which causes airways to constrict — leading to shortness of breath and coughing.
NAC supplements have been used to improve COPD symptoms, exacerbations and lung decline In a one-year study, 600 mg of NAC twice a day significantly improved lung function and symptoms in those with stable COPD
Those with chronic bronchitis can also benefit from NAC.
Bronchitis occurs when the mucous membranes in your lungs’ bronchial passageways become inflamed, swell and shut off airways to your lungs.
By thinning mucus in your bronchial tubes and boosting glutathione levels, NAC may help decrease the severity and frequency of wheezing, coughing and respiratory attacks (23).
In addition to relieving COPD and bronchitis, NAC may improve other lung and respiratory tract conditions like cystic fibrosis, asthma and pulmonary fibrosis, as well as symptoms of nasal and sinus congestion due to allergies or infections.
NAC’s ability to replenish glutathione and regulate brain glutamate levels can boost brain health.
The brain neurotransmitter glutamate is involved in a broad range of learning, behavior and memory actions, while the antioxidant glutathione helps reduce oxidative damage to brain cells associated with aging .
Because NAC helps regulate glutamate levels and replenish glutathione, it may benefit those with brain and memory ailments .
The neurological disorder Alzheimer’s disease slows down a person’s learning and memory capacity. Animal studies suggest that NAC may slow the loss of cognitive ability in people with Alzheimer’s.
Another brain condition, Parkinson’s disease, is characterized by the deterioration of cells that generate the neurotransmitter dopamine. Both oxidative damage to cells and a decrease in antioxidant ability contribute to this disease.
NAC supplements appear to improve both dopamine function and disease symptoms such as tremors While NAC may improve brain health, more human research is needed to make strong conclusions.
SUMMARY By helping replenish the antioxidant glutathione and regulate glutamate, NAC has the potential to treat diseases like Alzheimer’s and Parkinson’s.