What symptom does oxygen poisoning have?
summary
Oxygen poisoning is closely related to the time of oxygen inhalation. The longer the time, the more prone to oxygen poisoning. Oxygen into the body will produce oxygen free radicals, oxygen free radicals are very active, in the body everywhere, attack and kill all kinds of cells, lead to cell and organ metabolism and dysfunction, and can promote gene mutation to induce cancer. What symptom does oxygen poisoning have? Now let me tell you something.
What symptom does oxygen poisoning have?
It's like bronchopneumonia. Its manifestations and common development process are as follows: at first, it is similar to the symptoms of tracheal irritation caused by upper respiratory tract infection, such as retrosternal discomfort (irritation or burning sensation) with mild dry cough, and gradually aggravates; After that, there was pain behind the sternum, and the pain gradually spread to the whole chest along the bronchial tree, especially when inhaled
The prodromal manifestations included: (1) facial muscle convulsions, the most common of which were facial muscle and lip tremors; ② Autonomic nerve symptoms: sweating, salivation, nausea, vomiting, vertigo, palpitation and pale face, etc; ③ Paresthesia: visual field narrowing, vision illusion, auditory illusion, olfactory illusion, bad breath, acral numbness, etc; ④ Emotional abnormalities: irritability, anxiety or euphoria, etc; ⑤ Extreme fatigue and dyspnea may occur at the end of prodromal period, and collapse may occur in a few cases.
After the prodromal stage of convulsion, convulsion occurs quickly. ① Seizure like generalized tonic or paroxysmal spasm lasting about 2 minutes each time; ② Before the attack, sometimes a short scream, loss of consciousness, sometimes accompanied by incontinence.
matters needing attention
Usually to avoid excessive fatigue, more to ensure adequate sleep. Also eat more vitamin rich food, fresh fruits and vegetables. But also to strengthen physical exercise, enhance the body's resistance.
