Cold heart cold pain warm up, may be the performance of intercostal neuralgia, angina and so on. 1. intercostal neuralgia: in cold weather, low temperature may stimulate the intercostal nerves and pain, specifically manifested as a sudden stabbing pain in a region of the chest, in the warmth, massage after the symptoms gradually disappeared, at this time there is no need for special treatment, pay attention to the cold and warmth can be. 2. angina: cold stimulation in cold weather, the whole body’s blood vessels may be spasm, triggering or aggravating myocardial ischemia, further leading to angina pectoris, at this time you can immediately take nitroglycerin, and pay attention to cold and warmth. Cold heart cold pain warming on the good, but also seen in other reasons, to immediately seek medical attention, identify the cause of the disease after the symptomatic treatment as prescribed by the doctor.