How does inspiratory difficulty alleviate?

summary

Chest tightness and shortness of breath is a subjective feeling. The light one feels as if nothing has happened, while the heavy one feels uncomfortable. It seems that he is pressed by a stone on his chest, and even has dyspnea. Director Qiu Ning thinks that chest tightness and shortness of breath may be the functional performance of body organs, or the early symptoms of some diseases. So, how to relieve dyspnea?

How does inspiratory difficulty alleviate?

Staying in a room with closed doors and windows and no air circulation for a long time, or encountering some unpleasant things, or even quarreling with others, or being in a climate with low air pressure, often leads to chest tightness and fatigue. After a short period of rest, open the window for ventilation, or go outside to breathe fresh air, relax your mind and adjust your mood, you will soon be able to return to normal.

Avoid all kinds of pathogenic factors, especially smoking, environmental pollution, cold, etc., and avoid the inhalation of dust and irritating gas; Pay attention to keep warm, change the bad life style, and improve the living environment if possible. If the patients with severe dyspnea need long-term mechanical energy home oxygen therapy to supplement oxygen, and they can supplement oxygen when they are short of oxygen.

If CO2 has high carbon dioxide partial pressure or needs respiratory support to improve respiratory distress and reduce heart load, or sleep apnea syndrome (Snoring), a dual level noninvasive ventilator with reserve frequency can be used to reduce carbon dioxide partial pressure, if only * sleep apnea syndrome (Snoring) is associated with it. Oxygen inhalation alone can not improve the problem of hypoxia during sleep. In this case, single level ventilator can be used to solve the problem of suffocation and hypoxia, so as to control and stabilize the disease.

matters needing attention

If the patients with severe dyspnea need long-term mechanical energy home oxygen therapy to supplement oxygen, and they can supplement oxygen when they are short of oxygen. If the blood oxygen saturation is lower than 90%, long-term home oxygen therapy is necessary. If the blood oxygen saturation is lower than 91-95%, long-term home oxygen therapy is best. Long term home oxygen therapy is to inhale oxygen through nasal catheter, with the flow rate of 1.0-2.0 L / min (according to the doctor's advice). The duration of oxygen inhalation covers the period of hypoxia, and oxygen inhalation is necessary during sleep. Long term home oxygen therapy should use oxygen machine instead of ordinary oxygen machine.