Heart discomfort and lack of energy may be a normal physiological phenomenon, but also may be caused by anemia and arrhythmia.
1. Normal physiological phenomenon: for example, strenuous activities, excitement, emotional stress, etc., resulting in physiological heart rate is too fast, there will be symptoms of heart discomfort and lack of energy, which is a normal phenomenon.
2. Pathological phenomena:
(1) anemia: anemia refers to the lack of a sufficient amount of red blood cells in the peripheral blood of the human body, the patient will have symptoms of cardiac discomfort and lack of energy, which may also be accompanied by dizziness, headache and so on.
(2) Arrhythmia: Arrhythmia refers to abnormalities in the frequency and/or rhythm of the heartbeat, and may be accompanied by symptoms such as heart discomfort and lack of energy, as well as sweating and breathlessness.
It is recommended that patients with heart discomfort and lack of energy exclude normal physiological phenomena and then go to the hospital for treatment under the guidance of the doctor after clarifying the cause of the disease.