不管是基于空气质量原因,还是预防肺气肿等疾病,提高肺功能都是必须的。通过加强呼吸功能的锻炼,提升呼吸肌的肌力和耐力,都是不错的办法。在“量力而行,循序渐进”的原则下多进行呼吸功能锻炼,以改善肺功能。慢性肺源性心脏病患者可发生呼吸肌疲劳,造成或加重呼吸衰竭。呼吸肌锻炼可增强患者呼吸肌的肌力和耐力,从而防止因呼吸肌疲劳而引起的呼吸衰竭。呼吸肌锻炼包括腹式呼吸、缩唇呼吸及全身性呼吸体操锻炼。近来研究表明,呼吸肌锻炼可以 Whether it is based on air quality reasons, or prevention of emphysema and other diseases, improve lung function are necessary. By strengthening the breathing exercises, to enhance the muscle strength and endurance of respiratory muscles, are a good way. In the “do one’s job, step by step” under the principle of more respiratory exercise, to improve lung function. Respiratory muscle fatigue may occur in patients with chronic cor pulmonale, resulting in or exacerbating respiratory failure. Respiratory muscle exercise can enhance muscle strength and endurance of the respiratory muscles of patients, thereby preventing respiratory failure caused by respiratory muscle fatigue. Respiratory muscle exercises include abdominal breathing, reduced-lip breathing and general breathing exercises. Recent studies have shown that respiratory muscle exercise can be