Here is a general overview of the LipiFlow Thermal Pulsation device from TearScience:
http://www.alancarlsonmd.com/lipiflow-thermal-pulsation-dry-eye-therapy-at-duke-eye-center
The following link and video demonstrates a patient during treatment giving a detailed description of how she feels during the treatment:
The following Link and Video includes an interview taken during the actual procedure – asking the patient how the LipiFlow procedure feels and compares to her routine use of warm compresses:
http://www.alancarlsonmd.com/patients-undergoing-lipiflow-treatment-at-the-duke-eye-center
The following Link and Video shows a close up of the LipiFlow treatment during the pulsation phase of the treatment:
The following Link and video includes an interview of a challenging patient immediately after LipiFlow Treatment:
http://www.alancarlsonmd.com/early-treatment-response-after-lipiflow-treatment-at-duke-eye-center
The following Link and Video demonstrate my interview the day after LipiFlow Treatment of a patient who compares his treatment to previous multiple Meibomian Gland probings:
http://www.alancarlsonmd.com/dry-eye-patient-compares-tearscience-lipiflow-to-gland-probing