Ambu bag is an indispensable tool in emergency medicine, providing manual ventilation support when a patient cannot breathe independently. It is easy to use, portable, and highly effective in saving lives during critical situations.Ambu bag is a self-inflating manual resuscitator that allows healthcare providers to deliver positive pressure ventilation to patients. The term "Ambu" ori... https://www.gstc.com/ambu-bag-an-ultimate-guide/