Understanding Voice

This section follows the books Why Is There a Frog in My Throat? and Visualizing Voice — a patient’s and clinician’s guide to the larynx. Choose a section below, or use the menu above to go directly to a topic.


Why Is There a Frog?

The question every hoarse patient asks — and what it takes to answer it honestly. An introduction to the site, the approach, and the case for precision laryngology.

Part I — How Voice Works

The science of voice: anatomy, vibration, the Speech Line, and the two ways a voice becomes hoarse. Start here if you are new to laryngology.

Part II — Behavioral Hoarseness

Hoarseness caused by how the voice is used — overuse, underuse, and learned muscle patterns. These conditions are highly treatable, usually without surgery.

Part II — Structural Hoarseness

Hoarseness caused by changes in laryngeal tissue: infection, nerve injury, tumors, scarring, or congenital variation. Persistent hoarseness always warrants direct examination.