For example, if you develop a rash, hives, or wheezing (signs of an allergic reaction), or if you feel chest tightness or have difficulty swallowing, seek medical attention immediately
Sulfur-rich vegetables like broccoli, cauliflower, and garlic are excellent choices
Protein has a smaller effect but fasting is still optimal
For most people, taking a single capsule each day remains one of the simplest ways to supplement with NAC
It is recommended to take 1 capsule, 1 to 4 times a day or as directed by a healthcare professional Precautions Food supplements should not be used as a substitute for a balanced and varied diet and a healthy lifestyle
The NIH Office of Dietary Supplements also notes that healthy adults usually synthesize enough carnitine, so supplementation is not the same as correcting a universal deficiency