Which of the following activities is considered to be parafunctional?

Question

Quizplus · Accepted Answer

Thumbsucking is considered a parafunctional activity because it involves using the mouth and jaw muscles in a repetitive and non-functional way that can cause dental issues over time. Eating an ice pop and drinking soda from a straw are not necessarily parafunctional unless they are done excessively or in a way that causes tension or strain on the jaw. Frequent swallowing is a normal and necessary function of the body.

Which of the Following Activities Is Considered to Be Parafunctional