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.
A scar is the natural result of the healing process, but collagen overproduction can often cause scars to become raised, thick, and discolored. They can also be painful, itchy, and impair mobility. Though there are various types of scars, there is one effective reduction and prevention treatment, ScarAway.hen it comes to confidence and self-esteem, a scar can hurt as much (or sometimes more) than the event that caused it. Most of us have scars. Whether from an accident, surgery, burn, C-section, acne, or simple scrape, ScarAway can help.