Peptide injections are widely used in anti-aging, aesthetic, and wellness medicine to support collagen synthesis, healing, metabolism, and overall cellular function
Provincial plans mostly cover semaglutide for diabetes only (Special Authority required), while private insurance often covers it
Mechanism of Action: GLP-1 receptor agonists work through multiple physiological pathways: Central appetite suppression : These medications cross the blood-brain barrier and activate GLP-1 receptors in the hypothalamus and brainstem, reducing hunger signals and increasing satiety Gastric emptying delay : By slowing stomach emptying, patients experience prolonged fullness after meals Insulin secretion enhancement : Glucose-dependent insulin release improves glycemic control Glucagon suppression : Reduced glucagon secretion decreases hepatic glucose production Tirzepatide offers dual agonism at both GLP-1 and glucose-dependent insulinotropic polypeptide (GIP) receptors, potentially providing enhanced weight loss efficacy compared to single-agonist medications
Past research has reported that these weight loss drugs can help lower the risk of a heart attack as well as reduce the risk of cancer in people with obesity
These labels serve as additional verification of legitimate medical use
56 , and Arkal et al
