Laryngitis is an inflammation of the larynx. It causes hoarse voice or the complete loss of the voice because of irritation to the vocal folds (vocal cords). Dysphonia is the medical term for a vocal disorder, of which laryngitis is one cause.

Laryngitis is categorized as acute if it lasts less than a few days. Otherwise it is categorized as chronic, and may last over 3 weeks. The chronic form occurs mostly in middle age and is much more common in men than women.

In most instances, the symptoms accompanying laryngitis are more directly linked to the causative factor, such as a viral infection, like the common cold. In cases caused by overuse of the voice, symptoms other than vocal impairment may be absent. Laryngitis, hoarseness or breathiness that lasts for more than two weeks may signal a voice disorder and should be followed up with a voice pathologist. This is typically a vocology certified SLP (speech language pathologist) or a laryngologist (voice specialized ENT). Use a humidifier or a vaporizer to create moisture.

Edith "Edie" Falco ( /ˈiːdi ˈfælkoʊ/; born July 5, 1963) is an American television, film and stage actress, known for her roles in Oz as Diane Whittlesey, as Carmela Soprano on the HBO series The Sopranos, and as the titular character on the Showtime series Nurse Jackie.

Falco was born in Brooklyn, New York, the daughter of Judith Anderson, an actress, and Frank Falco, a jazz drummer. Her father was of Italian descent and her mother's ancestry was Swedish and English. Falco's siblings are Joseph, Paul and Ruth. Her uncle is novelist, playwright and poet Edward Falco, an English professor at Virginia Tech in Blacksburg. She was raised in West Islip, on Long Island. Falco graduated from Northport High School in 1981, after playing Eliza Doolittle in a production of My Fair Lady. She attended the Acting Program at SUNY Purchase with fellow actors Stanley Tucci and Ving Rhames; she remains friends with both.

Early in her career, Falco made appearances on television shows like Law & Order and Homicide: Life on the Street. Tom Fontana, executive director of Homicide, cast Falco as Eva Thormann, the wife of an injured police officer, after watching Falco's performance in Laws of Gravity, a 1992 film directed by Nick Gomez. Fontana said of her, "She's an actress who's unadorned by any embroidery. She does everything with such simplicity and honesty, it's breathtaking." A struggling actress at the time, Falco said her salary from these television episodes paid for one month's worth of rent. Fontana cast Falco as a regular character, prison officer Diane Whittlesey, in his HBO series Oz based on her work in the Homicide episodes "Son of a Gun" and "A Shot in the Dark".