Tachylalia

What it means

Speech that is abnormally fast as compared to the perceived cultural norm.

Tachylalia can also be used for speech that is faster compared to the baseline of the individual.

Rare diseases that can present with this2

The range is how often this sign appears among people diagnosed with each disease — it is not a probability of having any of them. Many of these signs also occur in common, non-rare conditions. A sign on this page is a conversation to have with a clinician, not a conclusion.

Part of the broader category

Also called: Fast speech · Tachylogia