HEPATITIS
Other name:
* inflammation of the liver
Where does it come from?
* the main viral causes are from:
1. Hepatitis A virus
2. Hepatitis B virus
3. Hepatitis C virus
4. Hepatitis D virus
5. Hepatitis E virus
* other non infectious causes of Hepatitis are from the excess use of alcohol, some drugs and medication
* this deals with causes 1-5 above, only
How do I get Hepatitis and what happens if I do?
* the viruses are present in many things - see following
Hepatitis A is generally found in:
* contaminated food or water supplies
* shellfish, which are caught in contaminated waters
* areas of overcrowding and poor hygiene
* if infectious people are handling food in an unhygienic manner
* it is also present in human faeces (bowel waste) of infectious people
- it usually causes a short-term illness
- a vaccine is available against Hepatitis A (this is a simple injection to help your body build immunity to the specific infection)
- for short-term protection, an injection is available
- of longer term protection, a course of injections is available
Hepatitis B is found in:
* blood and body fluids - saliva, semen, vaginal secretions, urine, sweat and tears of infected people
* contaminated drug injecting equipment, including needles and syringes, water ampoules (sealed glass capsules) or glasses, filters and spoons etc
* some blood transfusions abroad
- it can lead to long term illness
- a vaccine is available against Hepatitis B
Hepatitis C - of which there are at least 6 types - each of those having many sub-types is found in:
* contaminated blood in transfusions or shared drug injecting equipment (as Hepatitis B above*)
* it can be passed on during sex
* this is considered more likely than was previously thought
* some blood transfusions abroad
* no vaccine is available for Hepatitis C yet, as there are so many different types and subtypes of the virus
* it can lead to long term illness
Hepatitis D requires Hepatitis B to survive:
* it is passed the same way
* vaccination against Hepatitis B will protect against Hepatitis D
* it can lead to long term illness
Hepatitis E - is found in contaminated drinking water, usually abroad - similar to Hepatitis A
* no vaccination is available yet
How long does it take to show in samples?
Hepatitis A
2-7 weeks
Hepatitis B
4 weeks - 6 months
Hepatitis C
5-12 weeks
Hepatitis D
up to 6 months
Hepatitis E
4-8 weeks
Where can I get a blood test?
* your GP can arrange the blood test for you or you can go to a GUM Clinic, where it is totally confidential. Click here for sexual health services in Bolton.
* if you GP is later asked to fill in insurance forms for you, there are often questions about sexually transmitted infections that they have to answer
* the choice is yours
How infectious is Hepatitis?
* Hepatitis B and C can be highly infectious - much more so than HIV / AIDS
* there are three different grades of 'infectiousness' for Hepatitis B, depending on the blood types of virus particles in the blood:
1. highly infectious - you could pass the virus through unprotected sex (sex without a condom), sharing a toothbrush or razor, drug injecting equipment (as Hepatitis B above*)
2. mildly infectious - you are less likely to pass the virus through unprotected sex (sex without a condom) but you cannot become a blood donor because your body (liver, kidneys etc) has only partially cleared the virus
3. not infectious - your blood tests tell the doctor that you have had 'Hepatitis' but you have cleared the virus particles and cannot give the disease to anyone else
What might I notice?
* you may notice nothing at all - many people don't even know they have Hepatitis until they have a blood test to check
* you may notice general 'unwellness' - like flu
* you may notice tiredness or fatigue
* your urine may be dark
* your bowel movements may be pale
* you may lose your appetite
* you may have abdominal tenderness and pain
* you may have a fever
* you might have night sweats
* you may itch and your skin take on a 'yellow tinge' - indicating jaundice
* the whites of your eyes may go yellow - indicating jaundice
* you may have morning headaches
* you may go off smoking or alcohol
What tests would I have?
* specific blood tests to check which Hepatitis virus you have
* if you become ill with Hepatitis you may have liver function tests (special blood tests) and liver biopsy - taking a tiny sample of liver tissues under local anaesthetic, which is sent to the laboratory to check the extent of any damage
If I have Hepatitis, what treatment is there?
* the main treatment is rest, peace and quiet - so don't tire yourself out by trying to do too much, physically
* eat a healthy diet - with plenty of fresh produce
* avoid alcohol and other drugs, unless prescribed by the doctor treating you
* some people benefit from aromatherapy and acupuncture to improve their general well-being
* you may be admitted to hospital
* if you have Hepatitis B or C you may be given a course of 'Interferon' injections
* your treatment depends upon how ill you are and which strain of the virus you have
* some people develop cirrhosis (pronounced 'si - ro - sis') of the liver - for which they are other causes
What is cirrhosis of the liver?
* cirrhosis is liver disease
* except for Hepatitis A, this is when blood is unable to flow freely through the liver and instead is diverted around it
* some people develop ascites (pronounced 'a - site - eez') - a swelling of the stomach (abdomen) with fluid - because the blood is unable to flow freely through the liver and does not contain enough protein
* ascites usually improves if salt is left out of the diet and the doctor prescribes a 'diuretic' which will make the body pass out salt and water through the kidneys, rather than the liver
* some people with severe ascites have to have the abdominal swelling 'drained' with a special instrument
* some people develop varices (pronounced va - ri - seez), enlarged blood vessels around the stomach and lower end of the gullet (oesophagus)
* varices can cause bleeding from around the stomach because the diverted blood is under pressure and the blood vessels sometimes 'burst' - this can be serious, even 'life threatening'
* lack of 'clotting factors' that are normally produced by the liver can also make the problems worse (internal bleeding becomes more likely)
* cirrhosis cannot be 'treated' or 'cured' as, by medical means - only its development stopped
* any cirrhosis caused as a result of Hepatitis will remain, even if the Hepatitis that caused it gets better
* some people with cirrhosis lead an entirely normal life
* other people with ascites or varices may need to have a liver transplant
* liver cancer may occur in people with long standing cirrhosis
What should I do after I finish the treatment?
* it depends upon how severely your liver has been damaged
* be guided by the doctor treating you but you will probably be able to lead a perfectly normal lifestyle and simply have regular blood tests by your GP to monitor your health
What about my partner?
* be as open and honest as possible with other people, for their protection
* they should be tested as soon as possible against the virus - they would be strongly advised to have the vaccination against Hepatitis B, although if you have Hepatitis C there is no vaccine yet
* your partner may have another germ or a different 'strain' of the virus that might affect you
* if you find it hard to tell your partner - a Health Advisor at a GUM Clinic or your doctor may be help you explain things more easily to them, they may feel angry or frightened and have lots of questions
What about sex?
* be advised by the doctor treating you
* you may decide on other forms of intimacy - rather than sex
* if you do have sex, condoms and extra lubricant are strongly advised
- Hepatitis is much easier to catch than HIV
What about oral sex?
* Hepatitis B and C can be present in saliva if there are bleeding gum, cuts or sores in the mouth or cut / chapped lips eg gums often bleed when newly brushed, so suck a mint before 'wet' kissing to freshen your mouth instead
* it is important to protect yourself and your partner, even if you both have or have had the virus
* Hepatitis A can pass by unprotected 'rimming' (anal licking)
* for oral sex to a man - the use of flavoured or non spermicidal condoms is wise and they are designed for this purpose
* or oral sex to a woman
What about anal sex?
- this is 'high risk sex'
- Hepatitis can be passed this way
- condoms and extra water based lubricant should always be used
What about condoms?
* a correctly used condom - before any genital contact, can help to protect you from infection
What complications can come from having Hepatitis?
* some people become chronic (long term - more than 6 months) carriers of the infection and can pass the virus on for several years
* severe scarring of the liver can occur - leading to cirrhosis
* the blood supply in the liver may become blocked, which can lead to one type of high blood pressure
* the immune system may be weakened
* some people become unable to tolerate alcohol
* some people develop cancer of the liver after having Hepatitis
* some people become very ill and die from liver failure
How can I avoid getting Hepatitis?
* have the vaccine
* take time to get to know your partner, as well as they will let you
* the careful and consistent use of condoms, even with another method of birth control is wise, as protection against infection
* don't share needles or injecting equipment, syringes, filters, water ampoules (sealed glass capsules) or glasses, spoons etc
* enjoy other forms of intimacy, rather than penetrative sex
* never assume that a clean looking person is clear of infection
Mother to baby infection:
* if the mother is infected, the baby can be vaccinated against Hepatitis B shortly after birth - to prevent it getting the infection
* breastfeeding is good for the baby - but be advised by the doctor treating you