Is jaundice an infection?
Conditions that can cause jaundice include: Infections of the liver from a virus (hepatitis A, hepatitis B, hepatitis C, hepatitis D, and hepatitis E) or a parasite.
What is an obstructive jaundice?
Obstructive jaundice is a specific type of jaundice, where symptoms develop due to a narrowed or blocked bile duct or pancreatic duct, preventing the normal drainage of bile from the bloodstream into the intestines.
Is obstructive jaundice painful?
Obstructive jaundice often produces pruritus, pale stools, and dark colored urine. Abdominal pain along with fevers and jaundice is suggestive of obstruction with an associated infection known as cholangitis. A malignant source of obstruction more often presents with painless jaundice and weight loss.
How do I know if I have obstructive jaundice?
and the skin are signs of obstructive jaundice. Yellowing of the skin and whites of the eyes, light-coloured stools and dark urine could be signs of obstructive jaundice – a condition where normal drainage of bile from the liver to the small intestines is blocked.
What is the most common cause of obstructive jaundice?
Stone disease is the most common cause of obstructive jaundice. Gallstones may pass through the CBD and cause obstruction and symptoms of biliary colic and cholangitis. Larger stones can become lodged in the CBD and cause complete obstruction, with increased intraductal pressure throughout the biliary tree.
What are the complications of obstructive jaundice?
Patients with obstructive jaundice are inclined to develop nutritional deficits, infectious complications, acute renal failure, and impairment of cardiovascular function. Adverse events such as coagulopathy, hypovolemia, and endotoxemia can be insidious and significantly increase mortality and morbidity.
Why does PT increase in obstructive jaundice?
High value of the APTT occur as a result of the deficiency of vitamin K dependent clotting factors because in obstructive jaundice, uptake of vitamin K is impaired due to blockage of bile in the bile duct and this process by extension affects the efficient functioning of the vitamin K dependent clotting factors in the …
Which enzyme is not elevated in obstructive jaundice?
Background: Obstructive jaundice is believed to be characterized by abnormalities of alkaline phosphatase (ALP), rather than aspartate transaminase (AST). Aim: To compare liver function tests (LFTs) in obstructive jaundice due to malignant strictures with those of jaundice due to gallstones.
Can CBC test detect jaundice?
These blood components will be evaluated numerically, and in addition, a stained blood smear will be examined microscopically. Evaluation of a CBC is critical in jaundiced patients because of the inter-relationship between red blood cells and the liver, as explained above.