
GLP-1 Bloodwork
What it is
A comprehensive medical lab panel required before starting GLP-1 or dual GLP-1/GIP therapies such as Tirzepatide. This bloodwork ensures your safety, establishes a metabolic baseline, and helps your provider personalise dosage and monitor progress throughout treatment.
What’s included
- Metabolic panel: Fasting glucose, Hemoglobin A1C, insulin levels
- Liver & kidney function tests: AST, ALT, creatinine, BUN
- Lipid panel: Cholesterol, triglycerides, HDL/LDL
- Thyroid function: TSH, T3, T4 (to rule out thyroid-related contraindications)
- Electrolytes & minerals: Sodium, potassium, calcium, magnesium
- Vitamin D & B12 (optional depending on provider protocol)
- Pancreatic enzymes: Amylase, lipase if clinically indicated
Why it’s important
GLP-1 and GIP medications act on multiple metabolic pathways. Establishing baseline organ function and metabolic markers allows for:
- Safe initiation of therapy
- Accurate tracking of response and side effects
- Early detection of any contraindications or lab abnormalities
- A data-driven, medically guided weight-management plan
What to expect
- Preparation: Fasting for 8–12 hours before your test
- Time: Collection typically takes 10–15 minutes
- Results: Usually available within 1–3 days, reviewed at your next appointment
- Frequency: Before treatment start and every 3–6 months thereafter for ongoing monitoring
