While chest discomfort is a known red flag, leg pain is a little-known ... If you have intermittent claudication (limping or pain when you walk), your risk of heart attack is three to five times ...

Intermittent claudication (IC) is a condition that is caused by ischemia of the leg muscles. IC is usually brought on by muscular exertion and is characterized by pain that resolves with rest.

Luigi Mangione, the 26-year-old charged with murdering UnitedHealthcare CEO Brian Thompson, struggled with spondylolisthesis before receiving surgery.