I don't use swabs either, nor does my nurse
Research indicates that correcting a vitamin B12 deficiency can help treat hair loss and stimulate growth
GLP-1 is an incretin hormone: it is released from intestinal L-cells in response to nutrient ingestion and, among other actions, potentiates glucose-dependent insulin secretion, suppresses glucagon, slows gastric emptying, and acts on central circuits to reduce appetite and food intake
Butyrate stimulated GLP-1 production by intestinal L cells, enhanced metabolic function, and prevented obesity [11]
Your doctor will then review the lab results with you to see if semaglutide is a recommended treatment option for you
Treatment is guided by lab testing and ongoing monitoring and may support improvements in energy, physical capacity, mood, libido, and metabolic function