MitoQ and Ischemic Conditioning To Assess Vascular Health Outcomes

The cuff will be placed around the proximal, non-affected thigh and inflated for 5 minutes in a supine or semi-reclined position, then released for a 5-minute recovery period. Five cycles of inflation and recovery will be performed (45 minutes total).These inflations will be done using a cuff similar to what is used for taking blood pressure.

MitoQ is an over the counter supplement that increases delivery to the mitochondria. Similar to studies performed in middle age/older adults and individuals with peripheral arterial disease, we will administer 1 single oral dose of 80mg of MitoQ or a placebo pill. As MitoQ reaches peak concentrations at \~40 to 60 minutes after ingestion, we will wait 45 minutes (time matched to Ischemic conditioning).