Gamow Bag

A Gamow Bag is a portable, sealed inflatable device designed to simulate lower altitudes for someone experiencing severe altitude sickness. When a person is at high elevation, the reduced oxygen can cause symptoms like headaches, dizziness, or worse. By inflating the bag around the body, it increases pressure and helps raise blood oxygen levels temporarily. This provides relief and buys time for proper acclimatization or descent to safer altitudes. It’s a critical tool used by mountaineers and rescue teams to stabilize individuals affected by high-altitude illness.