Chest pain, pressure, tightness, or burning, especially with activity
Shortness of breath with exertion or at rest
Pain, cramping, heaviness, or fatigue in the legs when walking that improves with rest
Coldness, numbness, or weakness in one arm or leg
Weak or absent pulse in an arm, leg, or foot
Slow-healing sores or wounds on the feet or legs
Skin color changes in the legs, feet, arms, or hands
Sudden dizziness, fainting, confusion, or trouble speaking
Sudden weakness or numbness on one side of the body
Sudden vision loss or vision changes
Severe pain in the chest, back, arm, jaw, or leg
Symptoms that worsen with exertion and improve with rest
High blood pressure
High cholesterol
Diabetes
Smoking history
Family history of heart disease or stroke
Abnormal results on tests such as ECG, stress test, ankle-brachial index, ultrasound, CT angiography, or coronary angiography