Go through these in order and stop at the first one that applies. If you are reading this for someone else, answer for them.
Severe weakness, confusion, fainting, or difficulty staying awake warrants emergency care.
After treatment, contact the care team promptly if jaundice, itching, dark urine, pale stools, abdominal pain, or vomiting returns.
Fever or chills with these symptoms requires urgent assessment.
Follow-up is based on the cause and the treatment performed.
Blood tests may be repeated to confirm that bilirubin and liver enzyme levels are improving.
Additional imaging may be needed if symptoms continue or laboratory results do not return toward normal.
Temporary bile duct stents often need planned removal or replacement.
Missing this follow-up can allow a stent to clog and cause another obstruction or infection.
Patients should know what type of stent was placed, why it was used, and when the next procedure is expected.
Follow-up should also address nutrition, medication review, and the condition that caused the blockage.
The article also says
Long-term care may involve a gastroenterologist, liver specialist, surgeon, cancer specialist, or interventional radiologist.
People with chronic bile duct disease may need regular blood tests, imaging, or endoscopic procedures.
Every sign above is quoted from the sofidex article on Bile duct obstruction. If you are not sure, err upward — it is always reasonable to be checked.