If not, consider pausing treatment and retesting
This mechanism is why NAC has been utilized for decades in pulmonology to support patients with chronic respiratory conditions, and why it is increasingly relevant for those managing lingering respiratory symptoms post-infection
Serious side effects include muscle weakness, extreme thirst, confusion, shortness of breath, headache, exhaustion, reddening of the skin, and a fast or irregular heartbeat
Supplier and product pages should be evaluated for third-party testing, batch-specific certificates of analysis, named laboratory verification, transparent pricing, realistic delivery expectations, payment security, refund policies, support quality, and consistent research-use-only labeling
Supporting both at once may have a more lasting effect on mental clarity than either could offer alone