The sensation that is felt when air escapes from its normal passageways and is trapped under the skin is called subcutaneous emphysema.
When air gets trapped under the skin, it's called subcutaneous emphysema. "Subcutaneous" refers to the area beneath the skin, whereas "emphysema" simply means "air." Emphysema, a lung condition that is frequently brought on by smoking, comes in two varieties. This variety is distinct from the other. Surgery, medical treatments, accidents, traumas, or infections can all lead to subcutaneous emphysema. Subcutaneous emphysema can cause complications, but they are actually relatively uncommon and the prognosis is good. These complications, however, can be fatal. According to one study, subcutaneous emphysema patients typically spent 16 days in the hospital, regardless of their severity level.
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