If you have chest pain on the left side, your first thought may be that you’re having a heart attack. While chest pain can be a symptom of heart problems, that’s not always the case.

From heart attacks to lung conditions, discover when chest pain demands immediate attention and the key differences between ...

The pain caused by a pulmonary embolism is often localized under the breastbone or on one side of the body and worsens on deep breathing. Treatments for burning chest pain are based on the ...

Typically, heartburn feels like a burning in the chest that ... And the pain is often felt on the left side, notes the Mayo Clinic. Chest pain, particularly if it develops suddenly and is on ...

Chest pain can be alarming, with the potential confusion between a heart attack and gastric pain. Heart attack pain feels ...

The signs of a dangerous blood clot can vary depending on its location. Some people may also not experience any symptoms.

Arm pain can have many causes, but left arm pain particularly can sometimes be a sign of a serious problem with your heart — especially if it's accompanied by chest pain or tightness.