用于治疗呼吸系统疾病的某些药物,有时反而出现对呼吸系统疾病不利的副作用。它们通过抑制呼吸中枢、影响神经肌肉接头、增加气道收缩和阻力,损害肺实质和间质等途径,引起肺的通气功能和换气功能障碍,甚至出现呼吸衰竭。医生如能了解此类潜 Certain medications used to treat respiratory illnesses occasionally adversely affect adverse respiratory conditions. By inhibiting the respiratory center, affecting neuromuscular junctions, increasing airway constriction and resistance, damaging lung parenchyma and interstitial pathways, they cause lung ventilation and ventilatory dysfunction, and even respiratory failure. If doctors can understand such potential