N-Acetyl-Cysteine

N-acetyl cysteine (NAC) is a modified form of the amino acid cysteine. NAC Enhances break down mucus and protects from acetaminophen toxicity. In addition, it Enhances the body to synthesize the antioxidant glutathione. NAC Enhances to reduce plasma cell adhesion in diabetes patients. NAC can also reduce the amount of damage caused to the lungs by cigarette smoking, but it cannot completely protect them from damage. NAC appears effective in reducing complications related to liver transplants. It may also be effective for use in other transplant situations

• Bronchitis.
• Chronic obstructive pulmonary problem.
• Emphysema.
• Gastritis

• HIV virus

Healthy people do not need to supplement NAC. Optimal levels of supplementation remain unknown, though much of the research uses 250 mg to 1,500 mg per day

Cysteine, the amino acid from which NAC is derived, is found in most high-protein foods. NAC is not found in the diet

When NAC is taken orally, it can cause nausea, vomiting, headache, dry mouth, dizziness, or abdominal Discomfort.

Acute Overdose: Daily amounts of 1.2 grams or more could lead to oxidative damage.
Chronic Overdose: None
What to do: For an acute overdose, call your doctor, emergency medical services (EMS), or the nearest poison control center immediately. For symptoms of chronic overdose, contact your doctor.

• Certain medications interact in a negative way with N-Acetyl Cysteine. Consult your doctor before taking them. 
• NAC may increase urinary zinc excretion. Therefore, supplemental zinc and copper should be added when supplementing with NAC for extended periods.