Có cảm giác nổ. Xác định nguyên nhân gây tổn thương. Cảm thấy cơn đau ngay lập tức. Đo nhiệt độ ở bàn tay.

I'm interested in that, but I only have a few mins. Can you give me at most the first 500 characters of a detailed explanation in English about that?
People who break knuckles often report feeling a popping or snapping sensation in their hand the moment the break occurs.  The snapping feeling can be caused by the actual breaking of the bone or pieces of the bone popping out of their original place.  If you feel this occur, it is a good idea to stop what you’re doing and examine your hand. The popping sensation isn’t always present when a knuckle is broken.  Whether or not you’ll experience a popping feeling depends on the severity of your fra