Cholestasis occurs when the normal flow of bile from the liver slows or stops. Bile is a digestive fluid made by the liver that travels through a network of small tubes (bile ducts) into the small intestine, where it helps the body digest fats and absorb certain vitamins. If reduced bile flow prevents bile and its components from moving normally, substances that would ordinarily be carried into the digestive tract can build up in the liver and bloodstream.
Cholestasis can develop because of a problem within the liver or an obstruction to bile flow outside the liver. Depending on its underlying cause, cholestasis may lead to yellowing of the skin or eyes (jaundice), intense itching and other warning signs. Some causes are temporary and treatable, but persistent cholestasis may be associated with progressive liver damage.
Because cholestasis is a feature of many different liver and biliary conditions rather than a single disease, there is no well-established U.S. or global prevalence rate that applies to all forms of the condition. Its frequency varies substantially depending on its cause and the population affected.
What Is Cholestasis?
Cholestasis develops when the normal flow of bile from the liver slows or becomes blocked. Depending on where the disruption occurs, the condition may be classified as intrahepatic cholestasis, which originates within the liver, or extrahepatic cholestasis, which involves the bile ducts outside the liver.
Additionally, cholestasis may be classified as acute if it develops relatively suddenly or chronic if the disruption persists over time. The severity and effects of cholestasis can vary depending on its cause and how long bile flow is impaired. Persistent or severe cholestasis can interfere with digestion and nutrient absorption and, in some cases, contribute to progressive liver damage.
The Role of Bile in Digestion
The liver continually produces bile, a fluid containing substances that help the body digest and absorb fats and fat-soluble vitamins, including vitamins A, D, E and K. The gallbladder stores and concentrates bile, releasing it into the small intestine when it is needed for digestion. If insufficient bile reaches the small intestine to support normal fat digestion and nutrient absorption, deficiencies of fat-soluble vitamins may develop.
How Does Cholestasis Affect Bile Flow?
With cholestasis, bile encounters a problem somewhere along its normal path from the liver to the small intestine. The disruption may occur because liver cells cannot properly produce, process or transport bile or because something physically blocks its passage through the bile ducts.
This distinction is important. Intrahepatic cholestasis originates within the liver and can occur with conditions such as viral hepatitis, alcohol-related liver disease, certain medication-related liver injuries, primary biliary cholangitis (PBC) and pregnancy-related cholestasis. Extrahepatic cholestasis develops when a problem outside the liver obstructs a bile duct, such as a narrowing of a duct, a gallstone that becomes lodged in a duct or a tumor.
Why Bile Flow Matters
Normal bile flow serves both digestive and waste-removal functions. In addition to helping the body digest fats, bile allows the liver to eliminate bilirubin, a yellow substance produced when old red blood cells are broken down. The liver processes bilirubin and releases it into bile, which carries it through the bile ducts to the intestines for elimination from the body.
If blocked bile flow prevents this process, bilirubin and bile components can accumulate, leading to several characteristic signs of cholestasis. Bilirubin buildup in the bloodstream can contribute to jaundice, while bilirubin entering the urine can make it darker. When less bilirubin reaches the intestine, stools may become unusually pale or clay-colored. Accumulation of bile-related substances is also associated with the persistent itching that can occur with cholestasis.
What Is Bile Duct Obstruction?
A bile duct obstruction is a physical blockage that prevents or restricts bile from moving through the ducts that carry it from the liver toward the small intestine. For example, a bile duct may become narrowed, a gallstone may become lodged in a duct or a tumor may compress or block the biliary tract.
Bile duct obstruction is one possible cause of cholestasis, not another term for cholestasis itself. Cholestasis can also occur if bile flow is impaired within the liver even though there is no physical obstruction in the larger bile ducts. Because cholestasis treatment differs substantially depending on its cause, determining which type of problem is present is an important part of the diagnostic process.
Can Cholestasis Cause Jaundice?
Yes. Cholestasis can cause jaundice, although not everyone with cholestasis will necessarily notice yellowing of the skin or eyes.
Normally, the liver processes bilirubin and releases it into bile for elimination from the body. When cholestasis disrupts bile flow, bilirubin can build up in the bloodstream, potentially causing jaundice.
Jaundice has many possible causes, so its presence does not automatically indicate cholestasis. New or unexplained jaundice should be evaluated by a healthcare provider to determine what is causing the bilirubin buildup.
Is Cholestasis a Liver Disease?
Cholestasis is better understood as a disruption of bile formation or flow than as one specific liver disease. Although it can result from liver disease, it can also develop due to a blockage elsewhere in the biliary system. For example, hepatitis or certain medication-related liver injuries may interfere with bile flow within the liver, causing intrahepatic cholestasis. In contrast, a gallstone lodged in a duct may cause extrahepatic cholestasis even though the obstruction itself is outside the liver. This is why a comprehensive evaluation of cholestasis often involves looking at both liver function and the bile ducts to identify where normal bile flow has been disrupted.
What Causes Cholestasis?
Cholestasis has many possible causes, ranging from liver disease and medication-related liver injury to gallstones and other conditions that obstruct the bile ducts. These causes generally fall into two categories based on whether the disruption occurs within or outside the liver.
Identifying the cause and location of reduced bile flow is important because cholestasis is not one disease with one treatment. For example, cholestasis caused by a medication may require a different treatment approach than blocked bile flow caused by a narrowed duct or lodged gallstone.
What Can Cause Bile Flow to Slow or Become Blocked?
Many conditions can interfere with normal bile flow. Some may affect liver cells or the small bile channels within the liver, while others can physically obstruct a large bile duct. Potential causes of cholestasis include:
- Liver disease or liver injury – Viral hepatitis, alcohol-related liver disease, cirrhosis and other conditions that damage the liver can interfere with its ability to form or transport bile properly.
- A bile duct stone – A gallstone that leaves the gallbladder and becomes lodged in the common bile duct can create a bile flow obstruction, which is known as choledocholithiasis.
- Bile duct narrowing – Inflammation, scarring, a previous medical procedure or another condition can cause a bile duct to narrow or develop a stricture that restricts the passage of bile.
- Medication or another substance – Certain prescription drugs, over-the-counter remedies and supplements can cause liver injury that results in cholestasis.
- Chronic cholestatic liver disease – Conditions such as PBC and primary sclerosing cholangitis (PSC) can damage bile ducts and interfere with bile flow over time.
- A tumor – Cancer involving the pancreas, bile ducts or other nearby structures can obstruct or compress the biliary system. Cancer that spreads to the liver can also cause cholestasis.
- Pregnancy – Hormonal and other changes associated with pregnancy can lead to intrahepatic cholestasis of pregnancy.
- Severe illness – Cholestasis can sometimes occur alongside a severe infection, such as sepsis, or another critical illness.
Because possible causes range from reversible problems to chronic liver disease or chronic biliary disease, any unexplained warning signs of cholestasis warrant medical evaluation.
Intrahepatic vs. Extrahepatic Cholestasis
The primary difference between intrahepatic and extrahepatic cholestasis is the location of the bile flow disruption. Intrahepatic cholestasis occurs within the liver. Liver cells may have difficulty producing or transporting bile, or the small bile channels within the liver may be damaged. Potential causes include viral hepatitis, alcohol-related liver disease, medication-related liver injury, cirrhosis, PBC and pregnancy-related cholestasis.
Extrahepatic cholestasis occurs when bile flow is obstructed outside the liver. Possible causes include a stone in the common bile duct, narrowing or scarring of a bile duct and a tumor that blocks or compresses the biliary system.
The distinction is not always obvious from symptoms alone. Both forms of cholestasis can cause jaundice, itching and changes in urine or stool color. Blood tests and imaging can help the healthcare team determine whether the disruption originates within the liver or is caused by an obstruction in the bile ducts.
Pregnancy-Related Cholestasis
Intrahepatic cholestasis of pregnancy (ICP) is a liver condition that typically develops during the second or third trimester. Researchers believe pregnancy-related hormonal changes may interfere with the liver’s ability to transport bile, allowing bile acids to build up in the bloodstream.
The hallmark symptom of ICP is intense itching, which can occur without a skin rash. Dark urine and jaundice may also develop in some cases. If pregnancy-related cholestasis is suspected, the healthcare team may order blood tests, including a bile acid test, to confirm the diagnosis.
ICP usually resolves after delivery, but it requires medical care during pregnancy because it is associated with increased risks for the baby, including preterm birth and stillbirth. Additionally, women who develop ICP are more likely to experience it again in a future pregnancy.
What Are the Risk Factors for Cholestasis?
Because cholestasis has many possible causes, there is no single set of risk factors that applies to everyone. In general, an individual may be at higher risk if they have a condition or exposure that can damage the liver, affect the bile ducts or increase the likelihood of a biliary obstruction.
Factors that may increase the likelihood of developing certain forms of cholestasis include:
- Existing liver disease, such as cirrhosis, viral hepatitis or alcohol-related liver disease
- Certain medications or supplements that can cause cholestatic or other forms of liver injury
- Pregnancy, especially after intrahepatic cholestasis during a previous pregnancy
- A condition affecting the bile ducts, such as PBC or PSC
- A history of bile duct stones or biliary procedures, which may be associated with obstruction or narrowing of the bile ducts
- Certain cancers, particularly tumors involving or pressing on the pancreas or biliary system
- Inflammatory bowel disease (IBD), which is strongly associated with PSC and can therefore be relevant when evaluating cholestatic liver abnormalities
Having one or more risk factors does not mean cholestasis will develop. Likewise, it can occur in someone without any obvious risk factors. The likelihood of developing cholestasis depends on the specific underlying condition or circumstance affecting bile flow.
What Are the Potential Complications of Cholestasis?
The potential complications of cholestasis can vary depending on its cause, severity and duration. Short-term cholestasis may resolve when the underlying problem is treated. When reduced bile flow persists, however, it can affect digestion and nutrient absorption and, in some cases, contribute to progressive liver damage.
Possible complications of cholestasis include:
- Nutritional deficiencies – Bile helps the body digest fats and absorb fat-soluble vitamins. Chronic cholestasis can interfere with these processes, increasing the risk of vitamin deficiencies and related problems, such as reduced bone density.
- Liver scarring and cirrhosis – Some chronic cholestatic diseases can cause ongoing inflammation and damage to the liver and bile ducts. Over time, healthy liver tissue may be replaced by scar tissue, potentially leading to cirrhosis and eventually liver failure.
- Cholangitis – A blocked or narrowed bile duct can increase the risk of infection and inflammation within the bile ducts (cholangitis). This can become a serious medical issue and may require urgent treatment.
- Complications related to the underlying condition – Cholestasis may occur as a result of a condition such as viral hepatitis, alcohol-related liver disease, PBC or PSC. In these cases, the underlying disease may cause additional complications independent of the disruption in bile flow.
It is important to distinguish conditions that cause cholestasis from complications that result from it. For example, PBC and PSC are chronic diseases that can cause cholestasis rather than complications of cholestasis itself. Similarly, gallstones can obstruct a bile duct and cause extrahepatic cholestasis. Identifying the underlying condition helps the healthcare team assess the risk of complications and determine appropriate treatment.
How Do Gallstones and Pancreatitis Overlap With Cholestasis?
Gallstones, pancreatitis and cholestasis sometimes overlap due to the close relationship between the bile ducts and the pancreatic duct. A gallstone that leaves the gallbladder and becomes lodged in the common bile duct can prevent bile from draining normally, resulting in extrahepatic cholestasis. If the stone blocks the area where the bile duct and pancreatic duct drain into the small intestine, it can also interfere with pancreatic drainage and trigger acute pancreatitis, or inflammation of the pancreas.
Pancreatitis itself can sometimes contribute to cholestasis. Inflammation or other complications involving the pancreas may narrow or compress a nearby bile duct, creating a bile flow obstruction.
These connections do not mean that everyone with cholestasis has gallstones or pancreatitis. Rather, they further illustrate why pinpointing the location and cause of blocked bile flow is an important part of evaluating cholestasis.
When May Cholestasis Point to Serious Liver or Biliary Disease?
Cholestasis may signal a more serious liver or biliary condition if it persists, recurs or occurs along with evidence of significant liver or bile duct damage. Chronic diseases such as PBC and PSC can progressively damage bile ducts and the liver, while a persistent obstruction may be associated with severe narrowing of a bile duct or tumor.
Long-term cholestatic liver disease can lead to fibrosis, or scarring of the liver. If the damage continues, extensive scarring may progress to cirrhosis, which can eventually impair the liver’s ability to function. For example, PBC can cause progressive damage to small bile ducts within the liver and lead to cirrhosis and liver failure in advanced cases.
Persistent jaundice, worsening itching or other changes associated with impaired bile flow warrant medical evaluation, particularly when symptoms are new or unexplained. Determining whether cholestasis is caused by a treatable obstruction or an ongoing liver or biliary disease can help prevent or manage complications.
What Are the Warning Signs and Symptoms of Cholestasis?
Cholestasis does not always cause noticeable symptoms, particularly when the reduction in bile flow is mild or develops gradually. When symptoms do occur, they can vary depending on the underlying cause, the degree of bile flow disruption and how long the condition has been present.
Possible symptoms of cholestasis include:
- Itching (pruritus) – Itchy skin can be one of the most noticeable symptoms of cholestasis and may occur without a rash. It can become persistent or severe and may interfere with sleep and daily activities.
- Jaundice – A buildup of bilirubin in the bloodstream can cause the skin and whites of the eyes to appear yellow.
- Dark urine – When bilirubin accumulates in the blood, more of it may pass into the urine, giving the urine a darker color.
- Pale or clay-colored stools – When reduced or blocked bile flow prevents sufficient bile from reaching the intestines, stools may become lighter in color than usual.
- Fatigue – Cholestasis or the underlying liver disease may cause persistent tiredness or low energy.
- Nausea or loss of appetite – Digestive symptoms may develop depending on the underlying cause of cholestasis.
- Abdominal pain – Pain may occur with some causes of cholestasis. For example, a gallstone lodged in a bile duct may cause pain in the upper abdomen.
Symptoms of cholestasis do not necessarily develop in a predictable order. In some cases, itching may appear before jaundice. In others, an abnormality may be detected in a routine blood test before it causes noticeable symptoms. With prolonged cholestasis, impaired fat absorption may eventually contribute to greasy or difficult-to-flush stools, unintended weight loss or deficiencies of fat-soluble vitamins.
The symptoms of cholestasis can also overlap with those of other liver, gallbladder, pancreatic and biliary conditions. For this reason, symptoms alone cannot determine whether bile flow is impaired or identify where the disruption is occurring.
When Do Symptoms of Cholestasis Require Prompt Medical Attention?
New or unexplained jaundice, persistent itching, dark urine or unusually pale stools should be evaluated by a healthcare provider. Prompt assessment is particularly important when symptoms are worsening or occur with significant abdominal pain.
Some combinations of symptoms may indicate a more urgent problem. A blocked bile duct, for example, can lead to an infection of the bile ducts known as acute cholangitis. It is important to seek immediate medical attention for symptoms such as severe or worsening abdominal pain, fever or chills accompanied by jaundice. Confusion, fainting or other signs of severe illness also require emergency care.
During pregnancy, new or persistent itching—particularly intense skin itching without a rash—should be reported promptly to an obstetric healthcare provider because it may be a sign of intrahepatic cholestasis of pregnancy.
How Is Cholestasis Diagnosed?
Diagnosing cholestasis typically involves blood tests and imaging to determine whether bile flow is impaired and identify the underlying cause. The healthcare team may also review the patient’s symptoms, medical history, medications and supplements and perform a physical examination. A key part of the evaluation is determining whether reduced bile flow originates within the liver or is caused by an obstruction in the bile ducts.
Diagnosing a Bile Flow Problem
The diagnostic process for cholestasis may include:
- Blood tests – Liver blood tests may reveal a pattern that suggests cholestasis. More specifically, an elevated level of alkaline phosphatase (ALP), an enzyme found in the liver and other tissues, may be associated with impaired bile flow. Gamma-glutamyl transferase (GGT) may be measured to help determine whether an elevated ALP level is related to the liver or bile ducts.
- Bilirubin testing – A lab test may be performed to measure bilirubin levels in the blood. Elevated bilirubin may occur if the liver cannot properly process or excrete bilirubin or if bile flow is obstructed. However, bilirubin levels can be abnormal for reasons other than cholestasis, so the results are considered along with other findings.
- Additional laboratory testing – Depending on the suspected cause of cholestasis, the healthcare team may order tests for viral hepatitis, autoimmune liver diseases or other conditions that can affect the liver and bile ducts.
- Abdominal ultrasound – Ultrasound is often the first imaging test performed when cholestasis is suspected. This test can show whether the bile ducts are enlarged, or dilated, which may suggest an obstruction outside the liver. Ultrasound may also identify certain causes of blocked bile flow, such as gallstones.
- Magnetic resonance cholangiopancreatography (MRCP) – MRCP is a specialized type of MRI that produces detailed images of the bile ducts and pancreatic duct. It may be used if additional evaluation of the biliary system is needed, such as when a narrowing or other bile duct abnormality is suspected.
- Liver biopsy – A liver biopsy is not always necessary for diagnosing cholestasis. In certain cases, however, a small sample of liver tissue may be examined under a microscope if blood tests and imaging do not provide a clear diagnosis, more than one condition may be present or additional information about liver disease is needed.
The specific tests used can vary based on the patient’s symptoms and the suspected cause of cholestasis. In some cases, the evaluation identifies a physical bile flow obstruction that may require further assessment or treatment. In others, imaging shows no obstruction, leading the healthcare team to investigate conditions that can cause intrahepatic cholestasis.
A diagnosis of cholestasis therefore involves more than confirming that bile flow is impaired. Identifying why it is impaired helps guide treatment, which can differ substantially between intrahepatic and extrahepatic causes.
How Is Cholestasis Treated?
Treatment for cholestasis depends on what is disrupting bile flow. There is no single treatment that works for every case. If a physical obstruction is causing extrahepatic cholestasis, treatment may focus on relieving the blockage and restoring bile flow. For intrahepatic cholestasis, treatment typically focuses on the underlying liver condition or other cause. Additional therapies may be used to manage symptoms or complications.
Treatment approaches for cholestasis may include:
- Relieving a bile duct obstruction – A gallstone lodged in a bile duct may need to be removed. Other blockages may require a procedure to open or drain the bile duct. In some cases, a small tube (stent) may be placed in the duct to help bile flow more freely. Endoscopic, radiologic or surgical procedures may be considered depending on the location and cause of the obstruction.
- Treating an underlying liver or bile duct disease – Treatment for a chronic condition such as PBC or PSC is tailored to the specific disease. For example, medications may be used to slow the progression of PBC, while a patient with PSC may need treatment for bile duct narrowing or other complications.
- Addressing medication-related cholestasis – If a medication is suspected of causing cholestatic liver injury, the healthcare team may recommend stopping or changing the medication when appropriate. The patient should not stop a prescribed medication without first consulting their healthcare provider.
- Treating the underlying infection or illness – If cholestasis is associated with hepatitis, infection or another medical condition, treating or managing that condition may help improve bile flow.
- Managing itching – Cholestasis-related skin itching can sometimes be managed by applying recommended moisturizers, avoiding hot baths and wearing loose clothing. If these measures do not provide sufficient relief, a medication such as cholestyramine may be prescribed. Other medications may be considered for persistent itching that does not respond to initial treatment.
- Addressing nutritional problems – Long-term cholestasis can interfere with the absorption of fats and fat-soluble vitamins. If a deficiency develops or is a concern, the healthcare team may recommend nutritional monitoring or supplementation based on the patient’s needs.
A patient with complex or persistent cholestasis may require care from a specialist in liver disease, advanced endoscopy, biliary disorders, surgery or another area. A multispecialty treatment approach can be particularly important if the cause is difficult to identify, a bile duct procedure is needed or chronic liver damage has developed.
When Would a Liver Transplant Evaluation Be Considered for Cholestasis?
Most patients with cholestasis do not require a liver transplant. However, a transplant evaluation may be considered when cholestasis is associated with advanced, irreversible liver disease or if complications can no longer be adequately managed with other treatments.
Certain chronic cholestatic diseases can progressively damage the liver over time. For example, PBC can eventually lead to cirrhosis and liver failure despite treatment in some patients. Liver transplantation may then become an option.
A transplant evaluation does not mean the patient will necessarily receive or immediately need a liver transplant. Instead, it allows a specialized transplant team to assess the patient’s liver function, severity of complications, overall health and whether transplantation may offer a benefit.
In select cases, severe cholestasis-related itching that does not respond to available treatments may be considered when evaluating a patient for transplantation because of its significant effect on quality of life.
What Is the Prognosis and Long-Term Outlook for Cholestasis?
The outlook for cholestasis varies widely because it depends on several key factors, including the underlying cause, how long bile flow is impaired and whether liver or bile duct damage has occurred. Some cases improve when the cause is identified and treated. For example, bile flow may return to normal after an obstruction is relieved or a medication causing liver injury is discontinued under a healthcare provider’s guidance.
Chronic cholestasis requires ongoing medical care because prolonged disruption of bile flow can contribute to nutritional deficiencies and progressive liver damage. Certain chronic cholestatic liver diseases can eventually lead to fibrosis, cirrhosis or liver failure. However, treating the underlying disease and monitoring for complications may help slow liver damage and improve long-term outcomes.
Follow-up care is tailored to the cause and severity of cholestasis. Depending on the condition, the healthcare team may monitor the patient’s liver blood tests, nutritional status, bone health or signs of progressive liver disease. A patient with cholestatic liver disease may be at increased risk for deficiencies of fat-soluble vitamins, particularly when cholestasis is significant or prolonged.
Practical steps for living with cholestasis may include:
- Following the recommended treatment plan – Taking medications as directed and keeping follow-up appointments can help the healthcare team monitor the underlying condition and adjust treatment when needed.
- Discussing persistent itching with a healthcare provider – Cholestasis-related itching can significantly affect sleep and quality of life, but treatments are available to help manage it.
- Asking about nutritional needs – A patient with chronic cholestasis may need monitoring for deficiencies of vitamins A, D, E and K. Supplements should be taken under medical guidance rather than started routinely.
- Talking with the healthcare team before taking new medications or supplements – Some medications, herbal products and dietary supplements can affect the liver.
- Reporting new or worsening symptoms – Increasing jaundice, itching or other changes may indicate that the underlying condition or bile flow disruption needs further evaluation.
The long-term outlook differs for each patient. Regular follow-up can help identify complications early and determine whether additional treatment or, in advanced cases, liver transplant evaluation should be considered.
How Can Cholestasis Affect Daily Life?
The effects of cholestasis can extend beyond physical symptoms, particularly if the condition is chronic or causes persistent itching and fatigue. Research involving patients with chronic cholestatic liver diseases has found that severe itching can interfere with sleep, concentration, emotional well-being, relationships and everyday activities.
While the specific impact of cholestasis can vary from patient to patient, possible challenges include:
- Sleep problems – Persistent skin itching can make it difficult to fall asleep or stay asleep, which may contribute to daytime fatigue.
- Difficulty with everyday activities – Fatigue, itching and other symptoms may make work, household responsibilities, exercise and other activities more difficult.
- Emotional distress – Living with ongoing symptoms or uncertainty about a liver or biliary condition may contribute to worry, frustration or sadness.
- Difficulty concentrating – Poor sleep and fatigue may make it harder to focus on work and other tasks.
- Changes in social activities and relationships – Persistent symptoms can affect the patient’s ability or desire to participate in social activities and may place additional strain on relationships.
These effects are an important part of managing chronic cholestasis. The patient should tell their healthcare team if symptoms start to interfere with sleep, emotional well-being, work or daily activities. In addition to treating the cause of cholestasis, the healthcare team may recommend strategies or treatments that can reduce symptoms and improve quality of life.
Can Cholestasis Be Prevented?
Cholestasis cannot always be prevented because it can result from many different liver and biliary conditions, including some that are not preventable. However, certain steps may reduce the risk of some causes of cholestasis or help protect liver health.Depending on individual risk factors, these steps may include:
- Taking medications as directed – Some medications and supplements can cause liver injury and cholestasis. The patient should carefully follow dosing instructions and talk with a healthcare provider before stopping a prescribed medication or starting a new medication, herbal product or dietary supplement.
- Reducing the risk of viral hepatitis – Vaccination can help prevent hepatitis A and B in people for whom these vaccines are recommended. Other preventive measures vary based on the type of viral hepatitis and how it spreads.
- Limiting or avoiding alcohol when advised – Alcohol can damage the liver, and avoiding it may be recommended for patients with certain liver conditions.
- Managing existing liver and biliary conditions – Following the recommended treatment and monitoring plan may help reduce the risk of complications from diseases that can impair bile flow.
Discussing a history of pregnancy-related cholestasis with an obstetric healthcare provider – Intrahepatic cholestasis of pregnancy can recur in subsequent pregnancies, making awareness and appropriate monitoring important.
Preventive measures cannot eliminate every cause of intrahepatic cholestasis or extrahepatic cholestasis. Recognizing symptoms and seeking medical evaluation when they occur can help identify reduced or blocked bile flow and its underlying cause.
The TGH Difference for Cholestasis
Cholestasis can have many causes, from conditions that affect bile flow within the liver to physical obstructions in the bile ducts. Because treatment depends on identifying where and why bile flow is disrupted, a specialized evaluation can be especially important for a patient with persistent symptoms, complex liver or biliary disease or signs of progressive liver damage.
At Tampa General Hospital, patients have access to specialists experienced in diagnosing and treating complex liver, digestive and biliary conditions. The TGH Digestive Diseases Institute offers advanced diagnostic and treatment capabilities for gastrointestinal and liver conditions, including advanced endoscopic procedures such as endoscopic retrograde cholangiopancreatography (ERCP), which can be used to evaluate and treat certain bile duct problems. The institute is ranked No. 48 nationally for gastrointestinal care in Newsweek's 2026 list of America’s Best Hospitals for Specialized Care.
For patients with chronic or advanced liver disease, the Comprehensive Liver Disease & Transplant Center at the TGH Transplant Institute provides specialized care for acute and chronic liver disease, cirrhosis and gallbladder and biliary tract diseases. Our specialists help patients understand their treatment options and, when appropriate, determine whether liver transplant evaluation should be considered. TGH has performed more than 3,000 liver transplants, and our Liver Transplant Program is among the nation’s highest-volume programs.
Whether cholestasis is caused by a treatable obstruction or an ongoing liver or biliary condition, timely evaluation can help identify the source of reduced bile flow and guide appropriate care. If you have symptoms of cholestasis or have been diagnosed with a condition affecting your liver or bile ducts, contact Tampa General Hospital to learn more about your care options or schedule an appointment with a specialist.