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Anonymous users2024-02-12The three-recalculation sign is a very serious condition, that is, when the airway is obstructed, it causes inspiratory dyspnea, resulting in obvious depression in the suprasternal fossa, supraclavicular fossa, and intercostal spaceThe body has developed severe and noticeable wheezing。When asthma patients have an acute attack, it will cause airway spasm and blockage, causing difficulty breathing, coupled with difficulty in inhaling air, it is difficult to expand the lungs, resulting in a significant depression in the supraclavicular fossa intercostal space.
1.The three-reverses sign is a more serious condition, when the lack of oxygen in the human body is very severeHeavy。When there is a foreign body, edema, and spasms in the respiratory tract, it is difficult for the ventilation of the respiratory tract to be carried out normally, and the human body compensates for the respiratory muscles and auxiliary respiratory muscles to begin to work hard, but there is still not enough qi, and it is difficult to fill the lungs, so there are three concave signs.
2.In asthma patients, it is because of severe spasms in the airways, which makes ventilation difficult。In bronchial asthma, because of allergies and other factors suddenly cause bronchospasm, causing ventilation is very difficult, resulting in the appearance of three retractions, at this time, to immediately dredge the airway, if the situation is particularly serious, you can be intubated, you can also apply dilated bronchial drugs to relieve bronchospasm, and at the same time give oxygen, ** rescue should be timely, otherwise it will even cause life-threatening.
The retraction sign is dangerous and painful for the patient, so it is important to prevent it at an early stage. In the early stage of the patient when there is respiratory tract inflammation or respiratory tract foreign body or bronchial asthma, it is necessary to give anti-infection in time, or remove the respiratory foreign body in time, and give oxygen, if it is caused by respiratory edema, it is necessary to timely edema, and for ****, in short, the three retractions are a dangerous situation, it is best to prevent it in advance to avoid this serious consequence.
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Anonymous users2024-02-11The three recesses are depressions in the suprasternal fossa, supraclavicular fossa, and thoracic space. Because of the three recesses, it is difficult to breathe. So asthma patients will have this symptom.
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Anonymous users2024-02-10The retraction sign is the condition in which the patient has a depression in the suprasternal fossa, supraclavicular fossa, and intercostal space during inspiration. The tri-retraction syndrome in asthma patients is caused by obstruction of the large airways, causing the air pressure in the patient's airway to be less than the air pressure outside, resulting in difficulty in breathing.
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Anonymous users2024-02-09It refers to the obstruction of the upper airway of the patient, and the negative pressure in the chest is extremely increased due to the movement of the respiratory muscles during inhalation, resulting in obvious depression in the suprasternal fossa, supraclavicular fossa, and intercostal muscles, which is called the three retraction sign.
The three depression sign refers to the obvious depression of the suprasternal fossa, supraclavicular fossa, and intercostal space during inspiration, which is inspiratory dyspnea due to partial obstruction of the upper airway. It is common in tracheal foreign bodies, laryngeal edema, diphtheria, etc. It may also be accompanied by a dry cough and high-pitched inspiratory laryngeal sound.
It is common in narrowing and obstruction of the larynx, trachea, and large bronchi. When accompanied by cyanosis, crackles in both lungs, and increased heart rate, it suggests left-sided heart failure.
Retraction is not a disease, but a clinical manifestation, which can be caused by a variety of lung and heart diseases. Actively supplement nutrition, it is recommended to review thyroid function, adjust medication or stop medication, and check for lung diseases.
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Anonymous users2024-02-08Answer]: A severe inspiratory dyspnea can have "three retractions", which are mainly manifested as suprasternal fossa, supraclavicular fossa, and intercostal space depression. It is more common in patients with laryngeal edema, tracheal foreign body slippage, or upper airway obstruction caused by compression fibrillation.
It is possible that asthma is seasonal, and in general, asthma patients are more likely to attack in autumn, because the weather is colder in autumn, and the temperature changes between hot and cold are relatively large, that is, the temperature difference between morning and evening is large, so the trachea of patients with asthma is easy to relax and become disorderly, which is more likely to cause asthma attacks.
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