NEWS AND EVENTS

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27/Jul/2019

WHAT IS HEPATITIS?

Hepatitis refers to an inflammatory condition of the liver commonly caused by a viral infection. Other possible causes include autoimmune hepatitis and hepatitis secondary to medication, drugs, toxins, and alcohol. Autoimmune hepatitis is a disease that occurs when your body makes antibodies against your liver tissue.

TYPES OF VIRAL HEPATITIS

  1. Hepatitis A-caused by hepatitis A virus(HAV) through consuming food or water contaminated by feces from a person infected with hepatitis A.
  2. Hepatitis ­B –it’s transmitted through contact with infectious blood, vaginal secretions or semen containing the hepatitis B virus (HBV). Injection drug use, having sex with an infected partner or sharing razors with an infected person increase your risk of getting hepatitis B.
  3. Hepatitis C- Caused by hepatitis C virus. It’s transmitted through direct contact with infected body fluids through injection drug use or sexual contact.
  4. Hepatitis D- is a serious liver disease caused by Hepatitis D virus (HDV). it’s contracted through direct contact with infected blood. HEP D is a rare form of hepatitis that only occurs in conjunction with hepatitis B
  5. Hepatitis E- is a waterborne disease caused by the hepatitis E virus (HEV). Mainly found in areas with poor sanitation. Transmitted through ingestion of contaminated water with fecal matter from an infected person.

Common signs and symptoms of hepatitis

Signs and symptoms of acute hepatitis appear quickly. They include fatigue, flu-like symptoms, dark urine, pale stool, and abdominal pain or discomfort especially on the upper right side beneath lower ribs, loss of appetite, unexplained weight loss, yellow skin and eyes which may be signs of jaundice.

Chronic hepatitis develops slowly, so these signs and symptoms may be too subtle to notice.

How is it diagnosed?

  • History and physical exam-the doctor will ask you some questions to determine any risk factors you may have for infectious or noninfectious hepatitis. During a physical examination, your doctor may press down gently on your abdomen to see if there’s pain or tenderness. Your doctor may also feel to see if your liver is enlarged. If your skin or eyes are yellow, your doctor will note this during the exam.
  • Liver function test-blood sample is obtained to determine how efficiently your liver is working. Abnormal results will indicate there is a problem
  • Other blood tests- If your liver function tests are abnormal, your doctor will likely order other blood tests to detect the source of the problem. These tests can check for the viruses that cause hepatitis.
  • Ultrasound-This test allows your doctor to take a close at your liver and nearby organs to detect anomalies.
  • Liver biopsy-it’s an invasive procedure that involves taking a small sample of liver tissue through your skin using a needle using an ultrasound guide in which the sample will be used to detect any anomalies in your liver.

How is hepatitis treated?

Treatment options are determined by the type of hepatitis and whether the infection is acute or chronic.

Hepatitis A

Bed rest may be recommended if symptoms cause a great deal of discomfort. If you experience vomiting or diarrhea, follow your doctor’s orders for hydration and nutrition.

Hepatitis B

Acute hepatitis B doesn’t require specific treatment. Chronic hepatitis is treated with antiviral medications for several months or years.

Hepatitis C

Antiviral medications are used to treat both acute and chronic forms of hepatitis C.

People who develop cirrhosis (scarring of the liver) or liver disease as a result of chronic hepatitis C may be candidates for a liver transplant.

Hepatitis D

No antiviral medications exist for the treatment of Hep D at this time.

Hepatitis E

adequate rest, drink plenty of fluids, get enough nutrients, and avoid alcohol. However, pregnant women who develop this infection require close monitoring and care.

How can it be prevented?

  1. Hygiene

Practicing good hygiene is one key way to avoid contracting hepatitis A and E.

Hepatitis B, C, and D contracted through contaminated blood can be prevented by Not sharing drug needles, not sharing razors, not using someone else’s toothbrush, not touching spilled blood.

Practicing safe sex by using condoms can help decrease the risk of infection by hepatitis B and c.

   2. Vaccines

The use of vaccines is an important key to preventing hepatitis. Vaccinations are available to prevent the development of hepatitis A and B. The CDCTrusted Source recommends hepatitis B vaccinations for all newborns. The vaccine is also recommended for all healthcare and medical personnel.

Hepatitis D can be prevented by getting the vaccination for Hep B, as infection with Hep B is necessary for hepatitis D to develop

The hepatitis A vaccine is available to prevent this infection. Most children begin vaccination between the ages of 12 and 18 months. It’s a series of two vaccines

What are the possible complications?

People with chronic hepatitis B or C are at risk of chronic liver disease, cirrhosis, and liver cancer

  • Liver failure can occur when the liver stops functioning completely. Complications of liver failure include bleeding disorders, kidney failure, and a buildup of fluid in your abdomen known as ascites.

16/Jul/2019

WHAT IS HEPATITIS A?

Hepatitis A is a highly contagious liver infection caused by the hepatitis A virus. It can range from a mild illness lasting a few weeks to a severe illness lasting several months. Although rare, hepatitis A can cause death in some people.

HOW IS IT TRANSMITTED?

Hepatitis  A can be got from contaminated food or water or from close contact with a person or object that’s infected including sexual encounters. It does not spread through sneezing or coughing.

WHAT ARE THE SYMPTOMS?

  • Fatigue
  • Sudden nausea and vomiting
  • Abdominal pain or discomfort, especially on the upper right side beneath your lower ribs (by your liver)
  • Clay-colored bowel movements
  • Loss of appetite
  • Low-grade fever
  • Dark urine
  • Joint pain
  • Yellowing of the skin and the whites of your eyes (jaundice)
  • Intense itching

WHAT ARE THE RISK FACTORS?

You’re at increased risk of hepatitis A if you:

  • Travel or work in areas of the world where hepatitis A is common
  • Attend childcare or work in a childcare center
  • Live with another person who has hepatitis A
  • Have any type of sexual contact with someone who has hepatitis A
  • Are HIV positive
  • Have a clotting-factor disorder, such as hemophilia
  • Use any type of illegal drugs (not just those that are injected)

HOW IS HEPATITIS A DIAGNOSED?

  • Through a blood screening test
  • The test cost the average rage of Kes.  1,500-4,500
  • The tests are available at trusted labs and hospital. You can follow this link for an offer at Imara Mediplus Hospital for a discounted test.  https://www.imaramed.org/

If I have had hepatitis A in the past, can I get it again?

  • Once you recover from hepatitis A, you develop antibodies that protect you from the virus for life. (An antibody is a substance found in the blood that the body produces in response to a virus. They protect the body from disease by attaching to the virus and destroying it.)

How soon after exposure to hepatitis A will symptoms appear?

  • If symptoms occur, they usually start appearing 4 weeks after exposure, but can occur as early as 2 and as late as 7 weeks after exposure. Symptoms usually develop over a period of several days.

 

How long do hepatitis A symptoms last?

  • Symptoms usually last less than 2 months, although some people (10%–15%) with hepatitis A can have symptoms for as long as 6 months.

 

Can a person spread hepatitis A without having symptoms?

  • Many people, especially children, have no symptoms. In addition, a person can transmit the virus to others up to 2 weeks before symptoms appear.

 

How is hepatitis A treated?

  • Un-vaccinated people who have been exposed recently (within 2 weeks) to the hepatitis A virus should get the hepatitis A vaccine or a shot of immune globulin to prevent severe illness. To treat the symptoms of hepatitis A, doctors usually recommend rest, adequate nutrition, and fluids. Some people will need medical care in a hospital. It can take a few months before people with hepatitis A begin to feel better.

HOW CAN IT BE PREVENTED

  • Vaccinations
  • Practice hygiene eg. Proper hand hygiene after using the bathroom, using clean uncontaminated water for drinking or cooking

 

Reference:

  1. Division of Viral Hepatitis, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention
  2. Lai M. Hepatitis A virus infection in adults: An overview. https://www.uptodate.com/contents/search. Accessed Aug. 8, 2017.

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