Awaist-to-hip ratio shows the extra weight on your hips. true false

Wais to hip ratio oris the ratio of the circumference of the waist to the circumference of the hips. This ratio determines the extra weight on the wasit not on the hips since most of the fats are stocked in the waist. In this case, the answer to this problem is false. 

20 times a minute is usually the average respritory rate of an adult. additionally the patient is breathing on his own, is clearly maintaining his airway, and is intaking a sufficient amount of air. you shouldn't use a bag valve mask, cpap, or other form of positive pressure ventilation, unless the patient has lost control of his airway, and is not breathing (apneic) or has rapid breathing or slow and shallow respirations. this patient would most likely and should be put on an non-rebreather mask or nrb attached to 100% high flow oxygen at 15 l/min. don't use a nasal cannula, as the amount of oxygen it provides is limited with a rate of 6 l/min.