Before starting tirzepatide: Complete blood count (CBC), comprehensive metabolic panel (CMP), vitamin D (25-hydroxyvitamin D), vitamin B12, complete iron panel (serum iron, ferritin, TIBC, transferrin saturation), magnesium (RBC magnesium is more accurate than serum magnesium), thyroid panel (TSH, free T3, free T4), lipid panel, HbA1c At three-month intervals: CBC, CMP, vitamin D, B12, and any previously deficient markers
Some individuals experience reduced efficacy over time, requiring dose increases to maintain suppression of appetite and metabolic effects
the combination's evidence is theoretical
GIP (glucose-dependent insulinotropic polypeptide) improves how your body processes blood sugar and works with GLP-1 to make the "I'm full" signal stronger
I tried everything to counter the suppression