We see in movies that people place their left hand on their chest during a heart attack, but do you know why this happens?

That nagging shoulder ache that always appears on your right side. The knee that gives you trouble only on the left. The hip pain that never seems to affect both sides equally. If you’ve noticed that ...

Chest pain isn't the only heart attack sign; discomfort in the left arm is a vital clue. This occurs because shared nerve ...

Acid reflux can cause uncomfortable symptoms, but sleeping on your left side may help reduce acid reflux and ease symptoms.

A man in his mid-40s presents to the emergency department (ED) for evaluation of palpitations and a 2-day history of left flank pain associated with urinary frequency. The patient has no known medical ...

Diverticulitis, gas, and IBS are common causes of lower left abdominal pain. Kidney stones, ectopic pregnancy, or testicular torsion are more severe causes of abdominal pain. Consult a healthcare ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? You’ve got your intestines—both small and large—as well as your ureters, the ...

Feeling pain under your left breast can be especially worrying. After all, important organs and structures sit on that side of the body, like your heart, left lung, stomach, spleen, oesophagus, ribs, ...

Experiencing random aches and pains is just part of life. But when you have pain under your left breast, it’s understandable to have questions. After all, your heart and a bunch of other vital organs ...