Sick sinus syndrome (SSS) is a heart rhythm problem that affects your heart's natural pacemaker. You may develop symptoms of SSS like dizziness, fainting, and fatigue. Treatment may include lifestyle ...

Thinus Ferreira chats with Safta-winner Brett Michael Innes, co-producer of The Heart is a Muscle, South Africa’s Oscars-hope for 2026, to explore the challenging path to Academy Awards recognition.

Dear Dr. Roach: At age 76, I was diagnosed with sinus node dysfunction last year after several episodes of what I'd call being "spaced out" (for lack of a better term). I couldn't explain these ...

DEAR DR. ROACH: At age 76, I was diagnosed with sinus node dysfunction last year after several episodes of what I’d call being “spaced out” (for lack of a better term). I couldn’t explain these ...

A new study suggests that more than half of all heart attacks in women under 65 are actually not the result of a clogged artery – which is the most common cause of heart attacks in men. The majority ...

While clogged arteries are the most common cause of heart attacks, more than half of heart attacks in women under the age of 65 can be attributed to other causes, according to a study published Sept.

In a trial, selected patients with early non-small cell lung cancer did not benefit from mediastinal lymph node dissection (LND). Mediastinal LND resulted in longer surgeries, increased bleeding, and ...

Results from the PHENIX-I trial support skipping pelvic lymphadenectomy in women with early cervical cancer who have a negative sentinel lymph node biopsy. Omitting pelvic lymphadenectomy in these ...

One halcyon spring day in 1903, the 69-year-old anatomist and naturalist Dr. James Bell Pettigrew sat at the top of a sloping street on the outskirts of St. Andrews, Scotland, perched inside a ...

Sara Adair knows the symptoms of aortic dissections. The hospital analyst's father and sister each experienced the dangerous cardiac condition, when the inner lining of the body's main artery tears ...