Objective Upper airway distention during mask ventilation could reduce gas volumes entering the lung compared with ventilation via an endotracheal tube. Therefore, respiratory tract volumes were ...

A high tidal volume also helps to maintain the static flexibility of the chest wall, suppress the sense of dyspnoea and improve the speech function (26). Spinal cord injuries seldom result in equal ...

By Pamela Mahler June 26, 2025. Knowing which Bay Area HVAC company to trust can be challenging when it comes to heating, ventilation and air conditioning. If you’re in an older home and need an ...

No matter how wild the weather, being safe, warm and dry with one of the best sleeping bags makes nights in the outdoors a dream. I’ve spent more than 15 years wild camping on mountain tops ...