Another chronic gastrointestinal disorder, irritable bowel syndrome, shares with ulcerative colitis abdominal pain and diarrhea as its main symptoms; however, the cause of irritable bowel syndrome is believed to be dysfunction of the nerves and muscles of the intestines since there is no identifiable inflammation.
But most of the STD tests take 24 to 72 hours to show the results while some might take around three months. So how long does STD testing take varies from a day to three months.o be certain about your sexual health after a sexual encounter, STD tests are often a must. But the faster, the better, thus you should know how long STD testing take as it can be a mind-racking experience.
Your doctor may be able to tell right away if you have an STD. But some tests take a few days or weeks to come back from a lab. Many clinics can do rapid testing for HIV â youâll get your result in about 20 minutes. If you donât hear back from your doctor after your STD test, donât assume everythingâs okay. Call them to find out for sure what your results are.