Kim Kardashian revealed she was diagnosed with a brain aneurysm and appeared to blame stress. Doctors say stress isn't usually a direct cause, but can influence risk factors.

Australian radio host Kyle Sandilands announced on air that he had a brain aneurysm and needed urgent brain surgery.

According to Dr Hoeflinger, while most unruptured aneurysms do not require immediate treatment due to a low annual rate of rupture, the consequences of a rupture are severe, with high rates of death a...