Why is a cold heart uncomfortable

Cold refers to upper respiratory tract infection, an upper respiratory tract infection heart uncomfortable reasons include high fever, metabolic abnormalities, inflammatory reactions, etc.

1. High fever

If the patient with upper respiratory tract infection has high fever during the illness, and there is no timely treatment, the burden on the heart increases, causing discomfort.

2. metabolic abnormalities

Due to the patient's metabolic disorders during the illness, the heart is stimulated, causing heart discomfort.

3. Inflammatory reactions

Due to the patient's low immunity, leading to increased inflammatory reactions in the body, release inflammatory substances, and inflammatory substances with the blood circulation spread to the body, acting on the heart, causing the above phenomenon.