Donation definition, an act or instance of presenting something as a gift, grant, or contribution. See more.
So back to your question: 1  Your chest hurts when you're emotionally sad because your brain processes physical and social pain in the same brain regions (dACC and AI) (the affective aspects of the pain). The fact that both pains overlap means the factors that decrease physical pain also decrease emotional pain.
When is Chest Pain Serious? Heart attacks kill more people in the U.S. than any other single disease, and the main symptom that people have from a heart attack is chest pain. But the term chest pain is actually misleading. Heart pain is not always described as being painful, and itâs not always in the chest.