Suggest precautions to be taken for primary lymphedema during travelling
just try to walk in the flight at regular interval
Welcome to HealthcareMagic.
Though your stockings should suffice, but try to walk in the flight at regular intervals preferably every two hours for few mins. If that will not be possible then try moving your ankle and knee joints while seated, as much as possible, specially before and after a nap.
And avoid any injury to that leg.
Dr. Ashish Verma