Tirzepatide and cholesterol — March 2026

Clinical perspective, offered as context rather than as advice.

Tracking labs for the lipid panel — here's the panel I get every 3 months and why:

• CMP: glucose, electrolytes, kidney function, liver enzymes
• Lipid panel: total cholesterol, LDL, HDL, triglycerides
• A1C: 3-month glucose average
• hsCRP: inflammatory marker
• CBC: blood counts, anemia screening
• B12, folate, iron: nutritional deficiency screening
• TSH, free T4: thyroid monitoring
• Lipase: pancreatic safety check

Total cost with insurance: about $32 copay. Without insurance, request cash-pay pricing from Quest/Labcorp — usually $157.

Dr.NutriCornell said:

Tracking labs for the lipid panel — here's the panel I get every 3 months and why: CMP: glucose, electrolytes, kidney function, liver enzymes Lipid…

Omega-3 index improvement on the lipid panel: often overlooked but my omega-3 index went from 4.4% to 8.9% over 13 months. I supplemented with 2g EPA+DHA daily.

This matters because omega-3s are anti-inflammatory and cardioprotective, complementing the GLP-1 benefits. Target omega-3 index is >8%. Combined with the triglyceride reduction from the medication, my lipid profile is the best it's been in decades.

Dr.NutriCornell said:

Tracking labs for the lipid panel — here's the panel I get every 3 months and why: CMP: glucose, electrolytes, kidney function, liver enzymes Lipid…

That holds where the measurement is reliable. Where it is noisy — and a lot of what gets tracked here is noisy — the same reasoning produces confident nonsense.

Dr.NutriCornell said:

Tracking labs for the lipid panel — here's the panel I get every 3 months and why: CMP: glucose, electrolytes, kidney function, liver enzymes Lipid…

Genuinely useful, thank you. I had the facts and not the framework. I will report back once I have actually tried it.

Moderator note: leaving this open. It is being argued well and the disagreement is the useful part. Report rather than reply if it drifts again.