's symptom of the making a diagnosis and giving treatment of artery high pressure of lung

's symptom of the making a diagnosis and giving treatment of artery high pressure of lung
Reader of Shandong Yinan Liu says in letter: The husband is 31 years old this year, after autumn of 2004 contacted industrial chemicals oncing, present the burning feeling of asthma, chest uncomfortable in chest. After being poisoned and treated according to the industrial chemicals, symptom is lightened, but not been totally taking a favorable turn all the time. After numerous colds coughed in 2006, the serious asthma uncomfortable in chest appeared, the local hospital diagnosed as the artery high pressure of severe lung, artery a slight backflow, tricuspid valve were closed slightly, could you tell me how to treat, where to treat?
Answer reader Liu:
" family's medical science " The letter transferred, know your husband suffers from the artery high pressure of lung, shows deep sympathy, hope he can recover as soon as possible.
The human blood circulation is divided into systemic circulation, namely high-pressure system, is made up of left ventricle, aorta and branch, supply nutriment and oxygen of whole body: Another cycle is the circulation of lung, made up of right ventricle lung artery and pulmonary vein, mainly finish getting rid of the carbon dioxide, absorb the oxygen to send into the left heart system, it is a low-voltage system that the lung is circulated. So there is few a little arteriolar smooth muscle of lung and the tube wall is very thin, so about 22 millimetres of mercury columns of lung artery systolic pressure, 8 millimetres of mercury columns of diastolic pressure. But because various causes of disease make the arteriolar smooth muscle of lung increase, the tube wall increases thick or the thrombus is blocked etc., thus make the lung arterial pressure rise ' Greater than 30 millimetres of mercury columns) ,It is the artery high pressure of lung. The cause of disease of the artery high pressure of primary lung is not so obvious so far, so you present symptom after the contact industrial chemicals of once, it can only be a inducement, absolutely not real murderer. Its clinical symptom mainly has difficulty in breathing, spits blood, faints and the right heart function is not complete. There are getting more difficult on diagnosis of it,if you can't continue, send to venereal disease only in getting rid of because after,it could diagnose as by " the lung artery high pressure primary " . The artery high pressure of lung does not have very effective treatment yet so far. Mainly prevent complication and treatment to the ill at present. The patient should try hard to avoid cold, once cold should be treated actively; Should avoid medium the above-mentioned physical exertion; Avoid getting to the highland and taking the plane etc.. Recommendation anticoagulatory to treat treat, use forest, law of China. Use medicine and check agglutinate situation of the blood in the course regularly, its INR value keeps in 1.5-2.0. There are right hearts that can use diuretic while declining. Employ calcium it resists pharmaceuticals, forefront to be to expand the vascular medicine, there are sure results on reducing lung arterial pressure while being short of money. It is feasible to get involved if necessary to treat, expand the lung artery and or carry on surgical lung transfer operation,etc..
In a word, the artery high pressure of primary lung is a kind of disease rarely, it is comparatively complicated to diagnose and treat. But you don't lose confidence either. The little hospital therapeutic effect good disease, advise you get have the intersection of lung and vascular the intersection of disease and loud hospital of in the center, ask the experienced training doctor to make a diagnosis and give treatment.

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