Traditional Culture Encyclopedia - Weather forecast - When the weather is too cold, my heart always feels tight, like being held by a hand ~ I can't breathe.
When the weather is too cold, my heart always feels tight, like being held by a hand ~ I can't breathe.
This is due to two reasons. First, cold weather is a burden on the lungs, which will lead to the contraction of blood vessels in the lungs, thus putting a burden on the heart. Second, cold weather will excite sympathetic nerves reflexively, and it will also put a burden on the heart. These are physiological reactions, don't worry. Of course, first of all, we must rule out some basic cardiopulmonary diseases.
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