Heat Therapy, Functional Capacity, and Vascular Health in Older Adults

Participants will be required to perform 8 weeks of leg heat therapy using water-perfused pants 4 times per week, with each session lasting 60 min. Skin temperature will be heated to about 40 °C. The pants heating system (consisting of pants and a water circulator/heater) can finely and uniformly control these designated skin temperatures. Participants will be randomly assigned to a group and provided with the pant heating system as well as a log book in which they are required to track the dates of each session. Participants will also measure their blood pressure and heart rate prior to, during, and immediately after each heating session using a portable oscillometric device provided by our laboratory.

Participants will be required to perform 8 weeks of leg heat therapy using water-perfused pants 4 times per week, with each session lasting 60 min. Skin temperature will be heated to about 40 °C. The pants heating system (consisting of pants and a water circulator/heater) can finely and uniformly control these designated skin temperatures. Participants will be randomly assigned to a group and provided with the pant heating system as well as a log book in which they are required to track the dates of each session. Participants will also measure their blood pressure and heart rate prior to, during, and immediately after each heating session using a portable oscillometric device provided by our laboratory.