The body quickly absorbs and metabolizes codeine narcotics. So for most standard blood or urine screens, codeine will be detectable for 1-2 days. However, codeine is detectable in hair for longer periods of time. More here on the length of time codeine stays in your system, plus how you can get addicted to codeine.
Quick Answer. There are a number of reasons why a toilet may make noise after flushing; however, a loud noise that takes more than a minute after flushing the toilet may indicate a restricted water flow or a problem with water pressure. In such a case, the pressure valve should be adjusted while the toilet is making the noise.
This vents the air from your pipes, and if itâs blocked up â even partially â it cannot function. When you flush your toilet, or run the water in the sink or bathtub, the blocked pipe causes air to get trapped within the pipes. The water drains slowly, and the gurgling sound begins.