N-diabetes , and antihypertensive drugs. (NAC) can be harmful to health when taken by people with certain medical conditions, such as bleeding disorders, kidney disease, and asthma. NAC also tends to interact with some medications, including blood thinners, angina medications,
Although in general, NAC is safe when used appropriately, the U.S. Food and Drug Administration (FDA) recently asserted that it considers NAC a pharmaceutical ingredient. Therefore, it cannot be sold in products.
This decision rocked the food and Natural Products Association (NPA) sued the FDA in an attempt to change the agency’s stand on the legality of NAC. To date, however, a final decision on the highly controversial matter is still pending. industry. As a result, nutrition organizations like the
What are the side effects of NAC?
There are potential side effects to . The most common side effects of NAC are listed below.
- Dry mouth
- Skin rash
- Stomach ache
In certain cases, people may also experience fever, drowsiness, and runny nose. Aside from mild , however, there are also other from that may require medical attention, including:
- Persistent vomiting
- Hives or itching
- Rash with or without a fever
- Redness of face and neck
- Difficulty breathing
- Trouble swallowing
- Swelling of the face, lips, throat, or tongue
These unwanted effects may require urgent medical attention. If these symptoms occur, check with your healthcare provider immediately.
Can NAC be used in substance use disorder?
Yes, N- (NAC) can be used in substance use disorder, as evidence exists that products can help relieve withdrawal symptoms and avoid relapse in people suffering from cocaine addiction.
Furthermore, the substance also helps with regulating glutamate, an important neurotransmitter that plays an essential role in fundamental brain functions. Glutamate levels must be tightly regulated.
High levels of glutamate have been associated with psychological disorders such as schizophrenia, obsessive-compulsive disorder (OCD), and substance use disorder.
In people living with these conditions, NAC may help reduce symptoms and improve a person’s total ability to function.
Some studies have also revealed that the precursor can aid in cutting down nicotine and marijuana use and intense cravings associated with the substances.
However, these are older studies and further research is needed on the link between NAC and substance use disorder.
How might NAC affect brain function?
NAC can affect brain function by replenishing in the body and regulating glutamate. These functions help improve dopamine function and can boost in many ways.
The neurotransmitter glutamate plays a central role in cognitive functions such as memory, learning, and behavior in the brain. On the other hand, helps prevent cell damage resulting from associated with aging.
Because of these functions, NAC may benefit people through the reduction of symptoms of neurological disorders such as Alzheimer’s and Parkinson’s diseases. Both brain cell and decreased levels of antioxidants are known to promote the development of Parkinson’s disease.
Who should not take NAC?
NAC is generally safe when used appropriately. In some cases, however, it may not be safe for certain groups of people. Individuals who should not take NAC include:
- Pregnant or breastfeeding: The use of N- during pregnancy is not recommended unless medically needed. Although certain reports do not indicate to the fetus, the drug can cross the human placenta. On the other hand, there’s not enough evidence that can determine infant risk when using NAC during breastfeeding. Therefore, it is better to be on the safe side and avoid use.
- Children: A precise and recommended dosage of NAC for children has not been established. Therefore, in children should be avoided, unless recommended by a physician.
- People who are allergic to acetylcysteine: You should avoid NAC if you are allergic to it. In rare cases, the risk of allergy is highest with . NAC infusions can lead to anaphylaxis, a severe, potentially life-threatening allergic reaction.
- People with asthma: Individuals who suffer from asthma need to make sure that the use of NAC is done under medical supervision or someone is with them when taking the drug. Those with asthma are at an increased risk of wheezing and bronchospasm after inhaling NAC.
- People with bleeding disorders: NAC might slow blood clotting. This increases the chances of bruising and bleeding in people with bleeding disorders like hemophilia.
- People who will undergo elective surgeries: As NAC can slow blood clotting, your doctor may tell you to avoid the drug two weeks before undergoing elective surgery.
NAC could interact with certain medications, including:
- Nitroglycerin and isosorbide: NAC may potentiate the effects of nitroglycerin and isosorbide, two medications used to treat chest pain. This combination increases the risk of side effects such as severe headaches, lightheadedness, dizziness, or fainting. This may result in abnormally low blood pressure.
- Activated charcoal: This combination should be avoided as NAC can interfere with the effectiveness of activated charcoal in preventing poisoning.
- Chloroquine: Chloroquine is primarily used to prevent and treat malaria. NAC may reduce the effects of the drug against malaria.
- Antihypertensive drugs: NAC may enhance the antihypertensive effect of certain blood pressure medicines, leading to hypotension or blood pressure that is abnormally low.
- Blood thinners: NAC could interact with blood thinners and other medications that reduce clotting, like ibuprofen and aspirin. If you are on blood-thinning medications, you should avoid using NAC, as it may contribute to bleeding and can cause an increased risk of bruising and bleeding.
What is the future like for NAC?
As of writing, a final decision on the legality of N- products is still pending. The FDA recently asserted that NAC is not a lawful dietary ingredient because the substance was first authorized as a drug before it was used in dietary supplements. on
The controversial decision has taken the Health and Education Act (DSHEA) should be applied retroactively to NAC. industry by storm and has sparked debates on whether the drug provision of the 1994
When the FDA takes a product from the market, it often results in claims filed against the manufacturer of the product in question that has allegedly posed health risks to consumers. This begs the question, are we going to hear of NAC lawsuits being filed soon?