Bhatt sp guleria r luqman arafath tk gupta ak mohan a nanda s. Google scholar brannon fj foley mw starr ja saul lm. Tripod Breathing Patients With Advanced Lung Disease Grepmed Resting in bed with the head elevated would be an alternative position if the patient was confined to bed but sitting in a chair allows better ventilation. Tripod position in copd patients . The trendelenburgs position or sitting upright in bed with the knees flexed would. Hyperresonant depressed diaphragm dimination of the area of absolute cardiac dullness. Breathing through pursed lips often seen in cases of emphysema. Prolonged administration of high concentration o2 in a copd patient may cause the patient to stop breathing. Indian j chest dis allied sci. Patients with copd improve the mechanics of breathing by sitting up in the tripod position. See our guide to performing observationsvital signs for more details. Your abdominal musc