feel unable to take a full breath, unusually winded while walking, or breathless during normal daily activities.
This symptom can be mistaken for aging, anxiety, poor fitness, asthma, or stress. But if breathlessness is new, worsening, or appears with chest pressure, sweating, nausea, weakness, or dizziness, it should be treated seriously.
3. Pain in the Arm, Back, Neck, Jaw, or Stomach
Heart-related discomfort does not always stay in the chest. It may spread to one or both arms, shoulders, back, neck, jaw, or upper stomach.
Some people feel jaw pain
