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Liver Diseases and Hepatitis Quiz

#1

Which virus is primarily responsible for causing Hepatitis B?

Hepatitis B virus
Explanation

Hepatitis B virus is the primary cause of Hepatitis B.

#2

Which of the following is not a risk factor for liver disease?

Regular exercise
Explanation

Regular exercise is not a risk factor for liver disease.

#3

What is the term used to describe the scarring of the liver tissue?

Cirrhosis
Explanation

Cirrhosis is the term used to describe the scarring of liver tissue.

#4

Which type of hepatitis virus is commonly transmitted through contaminated food and water?

Hepatitis A
Explanation

Hepatitis A is often transmitted through contaminated food and water.

#5

What is the main mode of transmission for Hepatitis E virus?

Contaminated food and water
Explanation

Hepatitis E virus is mainly transmitted through contaminated food and water.

#6

Which type of hepatitis virus can cause a severe form of liver disease known as fulminant hepatitis?

Hepatitis B
Explanation

Hepatitis B can cause fulminant hepatitis, a severe form of liver disease.

#7

Which type of hepatitis virus can lead to chronic liver disease and liver cancer?

Hepatitis C
Explanation

Hepatitis C can cause chronic liver disease and liver cancer.

#8

What is the primary function of the liver?

All of the above
Explanation

The liver performs multiple functions, including detoxification, protein synthesis, and bile production.

#9

What is the main route of transmission for Hepatitis C virus?

Sharing contaminated needles
Explanation

Hepatitis C virus is primarily transmitted through sharing contaminated needles.

#10

Which of the following is a symptom of liver cirrhosis?

Yellowing of the skin and eyes
Explanation

Yellowing of the skin and eyes is a symptom of liver cirrhosis, known as jaundice.

#11

What is the primary cause of non-alcoholic fatty liver disease (NAFLD)?

High intake of saturated fats and sugars
Explanation

High intake of saturated fats and sugars is the primary cause of NAFLD.

#12

Which liver enzyme is commonly elevated in cases of liver damage?

Alanine aminotransferase (ALT)
Explanation

ALT is commonly elevated in cases of liver damage.

#13

Which liver disease is characterized by the accumulation of fat in liver cells?

Fatty liver disease
Explanation

Fatty liver disease is characterized by the buildup of fat in liver cells.

#14

What is the most common cause of liver transplantation?

Alcoholic liver disease
Explanation

Alcoholic liver disease is the leading cause of liver transplantation.

#15

Which hepatitis virus can only cause infection in individuals already infected with hepatitis B?

Hepatitis D
Explanation

Hepatitis D can only infect individuals already infected with hepatitis B.

#16

Which of the following is a complication of liver cirrhosis?

Portal hypertension
Explanation

Portal hypertension is a complication of liver cirrhosis.

#17

Which hepatitis virus has a vaccine available for prevention?

Hepatitis A
Explanation

A vaccine is available for preventing hepatitis A.

#18

Which of the following statements about liver cancer is true?

It often develops in patients with cirrhosis
Explanation

Liver cancer often develops in patients with cirrhosis.

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