GLP-1 & Weight Loss Science

A Chattanooga MD walks through the actual long-term outcome trials on semaglutide — not just the weight-loss headline — and what safe monitoring requires.

Can tirzepatide help obstructive sleep apnea? A Chattanooga physician explains the link between weight, OSA, and GLP-1/GIP therapy.

Injection or oral GLP-1? A Chattanooga physician compares weekly shots and daily pills for weight loss and how to choose the right one.

GLP-1 medications may protect the heart, not just trim the waist. A Chattanooga physician explains the cardiovascular evidence and what it means.

Patients say GLP-1s quiet the ‘food noise.’ A Chattanooga physician explains how semaglutide and tirzepatide reduce cravings and constant hunger.

Not all weight lost on a GLP-1 is fat — some is muscle. Dr. Miranda explains the difference between getting lighter and getting healthier.

A physician’s honest, data-backed comparison of semaglutide and tirzepatide — weight loss, dosing, side effects, and cost.

An honest look at oral weight-loss medication options compared to injectable GLP-1s, from a board-certified physician.

A 2026 physician’s guide comparing GLP-1 medications — Ozempic, Wegovy, Mounjaro, Zepbound, and compounded alternatives — by weight loss, dose, and price.

What’s actually different between compounded and brand-name semaglutide/tirzepatide — the active ingredient is identical. Here’s what really changes.