This distinction matters for insurance coverage
Eating less usually means getting fewer nutrientsand your hair follicle is a small but demanding micro-organ that feels it
The fact that the findings were similar across CFS and hypothyroidism points to the possibility that low peripheral serotonin may be a common theme across some disorders that include fatigue
Cost, dosing, health history, and treatment length also guide decisions
Looking ahead, the future of diabetes therapy is likely to move toward oral incretin-based treatments, combination metabolic therapies, and precision medicine approaches, where success is defined not only by HbA1c reduction but by improving overall metabolic health and long-term clinical outcomes
Peptide therapy represents a shift toward supporting biological repair and optimization