Experimental: Intervention A
Participants will receive 15 minutes of taVNS after an initial 15 minute rest-period and a 15 minute baseline measurement period. For participants assigned to Intervention A, the pulse width = 250 ÎĽs, and frequency = 50 Hz.
Device: Transcutaneous electrical nerve stimulation unit (TENS)
The TENS unit will be applied to participants’ right ear at the cymba conchae. The dose is dependent on which arm (Intervention A or Intervention B) the participant is assigned to. Participants will undergo 15 minutes of vagal nerve stimulation.
Other Name: TENS Device 7000
Source: View full study details on ClinicalTrials.gov
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