What Are the Signs of Hypoxia?

Hypoxia symptoms are symptoms of hypoxia in the body. Endogenous oxygen deficiency is generally manifested as: dizziness, headache, tinnitus, dazzling, weakness in limbs; or nausea, vomiting, palpitation, shortness of breath, shortness of breath, shortness of breath, rapid heartbeat.

Hypoxia symptoms

Hypoxia symptoms are symptoms of hypoxia in the body. lack

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Hypoxic symptoms occasionally occur in normal people.

Because the human body is tolerant to short-term hypoxia, it is not terrible to occasionally have symptoms of hypoxia, but we must be vigilant against the frequent occurrence of hypoxia symptoms, because oxygen is indispensable for our human life activities Element, people who have been in a state of hypoxia for a long time first have reduced immunity, susceptibility to colds, and reduced endurance of exercise .....

Normal oxygen metabolism begins with ventilation and gas exchange in the respiratory system. Obstacles in any part of the breathing process can cause inadequate gas exchange. At this time, the human body will first make a compensatory protective response. Because of the reflex effect or the direct effect of blood gas, the breathing depth can be increased, and the breathing rate can be accelerated. If the compensatory response does not meet the body's needs, hypoxia will occur.

As a result, the partial pressure of arterial oxygen is lower than normal, and at the same time, it is caused by the accumulation of carbon dioxide.

Affected by each person's physical fitness, genetic factors, age and other reasons. When everyone has the same symptoms of hypoxia, the results of measuring blood oxygen saturation can be very different. So how do you simply know whether you are in a state of hypoxia before going to the hospital?

Hypoxia symptoms-lips:

Is the color of the lips cyanotic (purple, purplish red) The skin of the lips is thin and the capillaries are densely covered, so the color of the lips we see is almost the color of blood, and the whiteness of the lips indicates that anemia may be anemia Lower than normal value) or insufficient blood supply to the head, and purple lips (purple or blue) are caused by the low oxygen saturation of blood in the capillaries.