What are the symptoms of acute cardiac insufficiency?

Acute cardiac insufficiency clinical symptoms include insufficient exercise tolerance, cough pink foamy sputum, dyspnea, etc.

1, exercise tolerance deficiency patients

cardiac function decline leads to systemic blood circulation slowed down, and then make various tissues and organs occur hypoxia, in the event of activity due to further increase in oxygen consumption, can appear insufficient exercise tolerance performance.

2, cough pink foamy sputum

patients with acute cardiac insufficiency lead to pulmonary circulation disorders congestion and stimulation of alveoli, pulmonary bronchi, can appear cough pink foamy sputum symptoms.

3, dyspnea

patients due to the accumulation of a large amount of blood in the alveoli, resulting in decreased lung gas exchange function, may appear dyspnea symptoms.