Table 2.

Schematic representation of the relationship between activation of muscle groups surrounding the larynx and different emotions (eustress and distress) in 50 healthy subjects without vocal complaints, Institute of Physiology and Pathology of Hearing, Audiology and Phoniatrics Clinic, Poland, July–August 2021

Emotion	Muscle activation
	rest	phonation	swallowing
Eustress	↑ SUB, CT	↑ SUB, CT	↓ SUB
Distress	–	↑ SCMmax (glissando)	↑ SCMmax (glissando)

↑ increase; ↓ decrease.

Abbreviations as in Table 1.