Pain
Fatigue
Coolness
Paresthesias
Numbness
Dizziness, Lightheadedness
Vertigo
Syncope
Supraclavicular bruit, thrill
Systolic BP in ipsilateral brachial artery is reduced compared to opposite side
Ipsilateral radial pulse with decreased amplitude and delayed arrival
Subclavian steal syndrome
Thoracic outlet syndrome
Axillary artery thrombosis
Vertebrobasilar insufficiency
Superior vena cava syndrome
Syncope
Aortocaval fistula
Vertigo