In some cases, left arm pain is one sign of a heart attack (myocardial infarction), which is a medical emergency. This ...

While it is often associated with a heart attack–where it may signal a serious cardiac event—left arm pain can also result ...

Tingling in your left arm is a ... tingling takes down your arm can help indicate which spinal nerve is being compressed. Common signs of a heart attack include chest pain or pressure and ...

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. That's ...

Many people often equate chest pain to a heart attack, but there are many causes ... Sharp, stabbing pain on the left side or front part of the chest is one of the most common pericarditis symptoms.

Some other lung-related conditions known to cause chest discomfort include: Pneumonia: This infection inflames the air sacs in your lungs and can make your chest hurt when you breathe or cough.

Our heart is a muscular organ beating 100,000 times a day. Located slightly towards the left of the chest, it pumps 5000 gallons of blood throughout the body in 24 hours. The main function of the ...

You don’t necessarily want to assume the worst (a heart attack or something similar ... shortness of breath, pain radiating to the left arm or jaw, or fever “Pain or discomfort in or around ...