While it is not a cure, supporting mitochondrial ATP output is a foundational step in expanding a patient's energy envelope and improving their tolerance for daily activities, a key concept discussed in how to live with long-term COVID
Migraine triggers can deplete antioxidants and are associated with oxidative stress
Retesting B12 blood serum levels to verify they are increasing as expected
People undergoing metabolic detox protocols, those with non-alcoholic fatty liver disease (NAFLD), or those on hepatotoxic medications often combine NAD+ precursors with glutathione for this reason
They have fewer side effects and can be delivered easily to various parts of the body
The technique is learnable, but the decisions around it (do you actually need it, what dose, how often, and is something else being missed) are medical judgements, and getting them wrong carries real cost