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* Eat healthy exercise and keep your weight down. [[Obesity]] is a well known cause of chronic fatty liver disease <ref>[http://www.liverfoundation.org/education/info/progression/ The Progression of Liver Disease] American Liver Foundation - 27/01/2007/</ref>.
* Eat healthy exercise and keep your weight down. [[Obesity]] is a well known cause of chronic fatty liver disease <ref>[http://www.liverfoundation.org/education/info/progression/ The Progression of Liver Disease] American Liver Foundation - 27/01/2007/</ref>.


==See Also==
==Related Chapters==
* [[Hepato-biliary diseases]]


* [[Hepato-biliary diseases]]
==References==
==References==
{{reflist|2}}
{{reflist|2}}

Revision as of 15:12, 20 November 2012

Chronic liver disease Microchapters

Home

Patient Information

Overview

Pathophysiology

Causes

Differentiating Chronic liver disease from other Diseases

Epidemiology and Demographics

Risk Factors

Natural History, Complications and Prognosis

Diagnosis

History and Symptoms

Physical Examination

Laboratory Findings

CT

MRI

Echocardiography or Ultrasound

Other Imaging Findings

Other Diagnostic Studies

Treatment

Medical Therapy

Surgery

Prevention

Cost-Effectiveness of Therapy

Future or Investigational Therapies

Case Studies

Case #1

Chronic liver disease On the Web

Most recent articles

Most cited articles

Review articles

CME Programs

Powerpoint slides

Images

American Roentgen Ray Society Images of Chronic liver disease

All Images
X-rays
Echo & Ultrasound
CT Images
MRI

Ongoing Trials at Clinical Trials.gov

US National Guidelines Clearinghouse

NICE Guidance

FDA on Chronic liver disease

CDC on Chronic liver disease

Chronic liver disease in the news

Blogs on Chronic liver disease

Directions to Hospitals Treating Chronic liver disease

Risk calculators and risk factors for Chronic liver disease

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] ; Associate Editor(s)-in-Chief: Aditya Govindavarjhulla, M.B.B.S. [2]

Overview

Chronic liver disease is a liver disease of slow process and persisting over a long period of time, resulting in a progressive destruction of the liver.

Causes

Common Causes

Causes by Organ System

Cardiovascular Right heart failure
Chemical / poisoning No underlying causes
Dermatologic No underlying causes
Drug Side Effect Methotrexate, Nitrofurantoin
Ear Nose Throat No underlying causes
Endocrine No underlying causes
Environmental No underlying causes
Gastroenterologic Autoimmune hepatitis, Cirrhosis, Hepatitis B , Hepatitis C, Hepatoma, Non-alcoholic fatty liver disease, Portal hypertension, Primary biliary cirrhosis , Primary sclerosing cholangitis, Sarcoidosis, Wilson's disease
Genetic Gaucher disease, Hemochromatosis, Sarcoidosis, Wilson's disease, Zellweger syndrome
Hematologic No underlying causes
Iatrogenic No underlying causes
Infectious Disease Cytomegalovirus (CMV), Epstein Barr virus (EBV), Hepatitis B , Hepatitis C
Musculoskeletal / Ortho No underlying causes
Neurologic Wilson's disease
Nutritional / Metabolic Gaucher disease, Hemochromatosis, Zellweger syndrome
Obstetric/Gynecologic No underlying causes
Oncologic Hepatoma
Opthalmologic Wilson's disease
Overdose / Toxicity No underlying causes
Psychiatric No underlying causes
Pulmonary Sarcoidosis
Renal / Electrolyte No underlying causes
Rheum / Immune / Allergy Autoimmune hepatitis, Primary biliary cirrhosis , Primary sclerosing cholangitis, Sarcoidosis
Sexual No underlying causes
Trauma No underlying causes
Urologic No underlying causes
Dental No underlying causes
Miscellaneous Alcoholic liver disease

Causes in Alphabetical Order

Risk Factors

  • Certain prescription medications
  • Having high levels of fat in the blood
  • Sharing infected needle and syringes
  • Having unprotected sex and multiple sex partners
  • Working with toxic chemicals without wearing safety clothes

Natural History, Complications, Prognosis

Complications

Prognosis

Prognosis is assessed by

Diagnosis

Physical examination

Skin

Eyes

Heart

Lungs

Abdomen

Extremities

Neurologic

Other

Treatment

The treatment of chronic liver disease depends on the cause. While some conditions may be treated with medications, others may require surgery or a transplant. Transplant is required when the liver fails and there is no other alternative [1]. Because many chronic liver disorders have no cure, many people have been turning to alternative health care. Herbal supplements are widely used by many people with chronic liver disease[citation needed]. None of these herbs have ever been tested in randomized clinical trials and no one knows whether they work. Some common herbs known to be potentially harmful in liver disease include black cohosh, ma huang, chaparral, comfrey, germander, greater celandine, kava, mistletoe, pennyroyal, skull cap and valerian.

Prevention

Some chronic liver diseases cannot be prevented but one can reduce the risk by adopting the following measures:

  • Do not drink excessive alcohol. Alcohol is one of the most common causes of chronic liver disease in North America.
  • Avoid high risk behaviour. If you do use intravenous drugs, do not share needles or syringes. Never have sex without a condom with a stranger and avoid multiple sex partners. If you plan to have tattoos or have your body pierced, choose a place which has a reputation for cleanliness and safety.
  • Get vaccinated against epatitis A and B. it is highly recommended that one get vaccinated against hepatitis B. This chronic infection is highly contagious and one of the complications is liver cancer.
  • Do not use multiple medications or illicit drugs unwisely. Never mix alcohol with medications. Always talk to your physician about your medications and get your liver enzymes checked to make sure that the liver is functioning fine.
  • If you have any member of the family of friend who is sick, avoid contact with blood or bodily fluids. Many infections can be transferred through body fluids include HIV, hepatitis and even herpes. Do not make it a habit of sharing personal care products with anyone, even household members.
  • If you work in an environment where there are chemicals, wear a mask. Take protective measures when spraying weed killers, insecticides or using other toxic chemicals. If you work with hazardous chemicals, change clothes before you go home. If you work in the garden and use chemicals, wear long sleeve shirts, gloves and a hat.
  • Eat healthy exercise and keep your weight down. Obesity is a well known cause of chronic fatty liver disease [2].

Related Chapters

References

  1. Liver Disease Gastro.com - 27/01/2007/
  2. The Progression of Liver Disease American Liver Foundation - 27/01/2007/

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