What's the temperature of the heart?

Heart temperature is generally 36.1-37.2℃.

Under physiological conditions, the temperature of the heart is usually maintained at 36.1-37.2℃, which ensures that the heart can continuously pump blood and provide sufficient oxygen and nutrients for the whole body. If the heart temperature is higher than the normal range, it may cause arrhythmia, myocardial damage, etc. If it is lower than the normal range, it may cause bradycardia, cardiac arrest, etc. Therefore, maintaining the appropriate heart temperature is very important for life safety.

In cold environments, appropriate warm measures such as wearing warm clothes and drinking hot drinks can reduce the impact of cold air on the heart.