Atelectasis is a lung upset that is characterized by a reduction or absence seizure of air in part of or all of a lung . The crusade of the low oxygen volume in the lung is get by airway or alveoli collapse . This could be due to non - obstructive causal agency such as dresser injuries and trauma or obstructive causes including mucous secretion aggregation and tumors .
One of the possible issue of atelectasis is pain , in exceptional , pleuritic pain sensation . look on the loudness of the pain , affected role are ineffectual to take recondite breathing spell and coughing decently , which help in make clogging atelectasis intimately . Nevertheless , atelectasis is consider as an asymptomatic stipulation , meaning symptoms may not be present .
Pleuritic pain is a incisive painfulness in the dresser tooth decay which heightens duringdeep breathingandcoughing . It can be due to several pulmonary shape includingpneumoniaand atelectasis . Pleurisy is an firing of the lung facing ( pleural ) that can be cause by an infection among other factor such as chest trauma / accidental injury . When you take deep breath or cough , the pleural membrane rub against each other result in pleuritic pain . front of pleural effusions around the lung can compress the air lane thus making it difficult to breathe properly and stimulate painful sensation . This is because the lung are tighten from expand in good order during breathing which increase the peril of a collapsed lung .
Pain in atelectasis can be attributed to the causes of the condition . Atelectasis can either be triggered by obstruction , compression , hypoventilation , lung scarring , etc . painfulness is not close at hand , however , in some case of a collapsed lung , it might be felt . Also , some risk factor which increase the peril of develop atelectasis can cause pleuritic pain , which can worsen the condition . An blockage is when there is a block on the airway by either inhaled extraneous substances , neoplasm , deformed bone or mucous secretion to observe a few . Obstructions cause increase insistence on the lung affecting the functionality of the lung , airway , and the air sac . They also compress the lung and alveoli , fix it soft for them to collapse . The obstructions can also be from outside the body such as a rigorous brace or dead body cast . The mechanism of pain is traced back to the applied pressure ( compressions ) on the chest enclosed space which can be painful .
Hypoventilation is lack of bass breaths that can result in atelectasis due to lessen volume in the lungs . It is one of the vulgar cause of this pneumonic ailment and often happen during surgery or in post - operative patients . Anesthesia and downer are used during surgery and after , which can make your breathing shoal . Since your breathing in of atomic number 8 is lower than normal , then your lungs will also have a low atomic number 8 mass , which can make the lung flop . In add-on to that , shallow breathing make it intemperate to cough hence hard to take away any obstruction from your style if any . Pain is usually absent or minimal after operating theater because patients are commonly given pain medications .
Lung scarring is because of lung contagion such as tuberculosis or pneumonia or pic to harmful substances or injury . When lung scarring is permanent , then it makes it hard for your air sac to inflate well and can cause a collapsed lung . Tuberculosis and pneumonia are uncouth lung infection , which can entail the condition of your lung . Pneumonia affects the strain sacs in your lungs , which can feign their functionality โ gaseous exchange โ and result in alveoli crash . Pneumonia can also lead to pleural blowup . On the other hand , tuberculosis generally affect the lungs and patients may experience pain in the dresser , especially when coughing . Other risk factors which can result in lung scarring include ; fume fag and exposure to smoke or asbestos .
Atelectasis is an asymptomatic pulmonic term that hardly has any symptom . However , in some cases of atelectasis , patients may experience pain , dyspnea ( shortness of breath ) as well as hypoxemia ( low atomic number 8 levels ) . Pain in atelectasis is often affiliate with the cause of the status and specifically due to chest injuries , obstructions and compression , surgery , and lung scarring . The pain sensation can be cope with pain medications , but you should be deliberate with the dose . Atelectasis is not a life - threatening condition when only a few airways or alveoli have been implicated . Even so , the same can not be said when several airways or alveoli flop .