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Bypasses

Bypasses are routes, devices, or methods designed to avoid a barrier, constraint, or impairment while preserving function or performance. The term is used across fields to describe an alternative path that circumvents a component, process, or location.

In medicine, a bypass is a procedure that creates an alternate route for flow around a blockage.

Road bypasses are roads built to reroute traffic around a town or obstacle. They reduce congestion and

In electronics, a bypass path allows current to skip a component. Bypass capacitors stabilize voltages and

In information security, a bypass refers to methods that defeat protection, such as authentication or access

In plumbing and fluid systems, a bypass line provides an alternate flow around a valve or filter,

The
best-known
example
is
coronary
artery
bypass
grafting
(CABG),
which
uses
a
graft
to
divert
blood
around
a
narrowed
artery.
Bypass
procedures
can
also
restore
circulation
in
other
blocked
vessels.
They
aim
to
improve
perfusion
and
symptoms
but
carry
risks
such
as
infection,
stroke,
or
graft
failure.
improve
safety,
but
they
can
affect
local
businesses
and
land
use.
filter
out
high-frequency
noise,
while
jumpers
or
wires
can
temporarily
connect
points
to
bypass
a
faulty
segment.
controls.
While
studying
bypass
concepts
can
aid
defense,
sharing
practical
techniques
can
enable
wrongdoing
and
is
typically
restricted.
useful
during
maintenance
or
testing
without
stopping
the
main
path.