Peptides are short chains of amino acids (the same amino acids that proteins are made up of) that can be naturally occurring and produced in the body or synthetic. While proteins can contain hundreds or thousands of amino acids folded into complex three-dimensional structures, peptides are typically composed of fewer than fifty amino acids, making them small enough to cross cell membranes, bind to specific receptors, and trigger precise biological responses.
The human body uses thousands of naturally occurring peptides to regulate virtually every physiological process: tissue repair, inflammation resolution, immune signaling, hormone release, metabolism, sleep regulation, and more. These are naturally occurring compounds; endogenous molecules the body already produces and depends upon.
What distinguishes peptides from conventional pharmaceuticals is their specificity of action. Rather than broadly suppressing or stimulating a system, therapeutic peptides interact with targeted receptors to modulate particular biological pathways. Their half-life is typically short, their side effect profiles are generally limited when used within a supervised clinical protocol, and they work to support the body's own signaling infrastructure rather than overriding it.
Endogenous peptide production declines with age, chronic injury, chronic stress, poor sleep, and metabolic dysfunction. When this happens, healing slows, sleep and metabolic health is disrupted, and this creates a cycle of degeneration and dysfunction. In the environment, targeted injection therapies, such as regenerative orthobiologics, have less favorable conditions in which to work.
Dr. Bhandari uses peptide protocols that can support tissue repair, modulate inflammation, stimulate hormone shifts, regulate connective tissue remodeling, and address metabolic health. These peptide therapies are carefully selected, based on individual cases and specific needs and goals. When used appropriately, targeted peptide therapies can be a game-changing addition to a comprehensive treatment plan for addressing pain and overall health.