In electronics, a flip-flop or latch is a circuit that has two stable states and can be used to store state information. A flip-flop is a bistable multivibrator. The circuit can be made to change state by signals applied to one or more control inputs and will have one or two outputs.
Report Abuse. 1  It varies, I've had some scars that weren't sensitive at all. But there's also a scar under my ribs on the left side that's still ultra-sensitive... 2  I suppose it depends how deep the oncision was but my scars were sensitive for at least 5-6 years after the op. gypsy girl Â· 9 years ago.
Most of us take scarring for granted, knowing it is the bodyâs way of repairing damaged tissues. However, there is a down side to scars. Scar tissue shortens muscle tissue, which shows up as immobility, irritability and pain syndrome. The pain caused by scar tissue can also relate to trigger points that can be embedded in or around scars.