Tachylalia
Tachylalia or tachylogia is extremely rapid speech. Tachylalia by itself is not considered a speech disorder. Tachylalia occurs in many clutterers and many people who have speech disorders.
Tachylalia is a generic term for speaking fast, and does not need to coincide with other speech problems.
Tachylalia may be exhibited as a single stream of rapid speech without prosody, and can be delivered quietly or mumbled. Tachylalia can be simulated by stimulating the brain electronically.Occurrences
Tachylalia can occur with the following:
- Normal speech
- Cluttering
- Parkinson's disease
- Pressure of speech