Can palpitation cause at present blacken?

summary

The so-called palpitation, also known as palpitation, is due to people's subjective feeling of heart beating on an uncomfortable feeling. Once the heartbeat loses its inherent regularity, people will feel uncomfortable, which is often called "panic". It can be a sign of disease or a normal physiological response. Can palpitation cause at present blacken? Let's talk about it

Can palpitation cause at present blacken?

Palpitation can be caused by changes in the frequency, rhythm or contraction intensity of heart activity, or it can occur when heart activity is completely normal. The latter is caused by people's special sensitivity to their own heart activity.

Healthy people generally feel flustered only when they have intense exercise, high mental tension or high excitement, which is a normal situation. And in some pathological conditions, such as heart rate is too fast, too slow and have premature beats, or cardiac neurosis or excessive anxiety, patients will feel flustered.

Such as strenuous exercise, a lot of tobacco, wine, tea stimulation, some drugs such as atropine, aminophylline, adrenaline application, etc. Such as high fever, anemia, hyperthyroidism, hypoglycemia, hypoxia, pheochromocytoma, etc.

matters needing attention

Self relaxation exercise: let yourself sit down when you are upset. Clench your fists and tighten your arms to experience the tension of your upper limbs. Then suddenly release your fists to experience the heaviness, weakness and relaxation of your arms. If you do it repeatedly, your physical relaxation will lead to mental relaxation.