How is chest tightness and no breath?

Chest tightness and shortness of breath are more common in cardiovascular and respiratory diseases.

The former is common in heart failure, manifested as dyspnea, chest tightness, palpitation, palpitation and swollen feet. You can check the cardiac color Doppler ultrasound, determine the ejection fraction, and check BNP or NT-proBNP. It can also be seen that myocardial ischemia of coronary heart disease, even myocardial infarction, especially the latter, is an emergency of cardiovascular system. Chest tightness, chest pain, shortness of breath, etc. It will happen. We can combine electrocardiogram, color Doppler echocardiography, myocardial enzymology, troponin and coronary angiography if necessary.

Respiratory system can also be seen, such as common chronic bronchitis, chronic obstructive pulmonary disease, pulmonary heart disease and so on. Chest tightness, palpitation, dyspnea, cough and expectoration may occur. You can do lung CT or chest X-ray, and the lung function is very clear. It can also be seen in bronchial asthma, which can be diagnosed by lung function test and bronchiectasis test. B receptor agonist, theophylline or hormone should be given during treatment.

Some functional diseases can also be seen, such as cardiac neurosis or autonomic nervous dysfunction, which are more common in menopausal women and often accompanied by physical symptoms such as chest tightness, chest pain, dyspnea, palpitation and dizziness. ECG and color Doppler echocardiography are often normal. Sedative drugs can be given, and B receptor blockers can be used if tachycardia or premature beats are more. In addition, it can get twice the result with half the effort with some Chinese medicines that nourish the heart and soothe the nerves.