Feline chronic gingivostomatitis is an intensely painful oral condition that dramatically reduces quality of life. Full mouth extraction provides the most durable resolution.
FCGS is among the most painful conditions in companion animal medicine - affected cats cannot groom, eat, or rest comfortably due to constant oral pain. Many continue in pain for months or years without appropriate treatment. Full mouth extraction, though radical, provides relief in most cases and is often the kindest intervention available.