2 ms·
Is there an issue of not being able to hold your breath in low pressure?
by mrfusion 6y ago
Is there an issue of not being able to hold your breath in low pressure?
- alibarber 6y agoYou must not. One of the most important rules of SCUBA diving is to never hold your breath. A breath of air at high pressure (deeper) expands quickly at lower pressure (shallower), which could cause you some problems (a ruptured lung).