Hepatitis A- a Medical Condition
hepatitis February 29th, 2008
This disease, hepatitis affects a person’ s liver. Having hepatitis means that your liver is inflamed and swollen. The cause of hepatitis can either be a microorganism or because your liver is damaged by other things like alcohol.
There are five different types of hepatitis, like hepatitis A, B, C, D, E, that are cause by hepatitis viruses. This hepatitis virus grows in a person’ s liver and causes a lot of damage to this organ. Our immune system fights back against hepatitis, but is takes a while to eliminate the infection in our liver.
To better understand hepatitis, you must first know how you can get this disease. Well, before a person gets sick, but has already contacted the hepatitis A virus, they shed it in their feces. If somehow the hepatitis A virus gets into the main water supply and you use it to wash your body, food, etc. you are a possible hepatitis victim. This way of spread the hepatitis A virus is called fecal- oral transmission. This is the most common form of transmitting the viral hepatitis.
People who live in countries that are just developing are more at risk of developing hepatitis, because the sewage system is not properly cleaned. So much of the water that these people use is contaminated by the hepatitis virus that spreads very easily and causes hepatitis A. This hepatitis virus does not kick in from the beginning. It may take about 30 days for the symptoms of hepatitis to show. This time that the hepatitis virus does not show any symptoms is called an incubation period. However, many of the people infected with the hepatitis virus will not develop hepatitis. This is mostly true in children. Older people are more at risk of getting hepatitis.
Some of the most common hepatitis symptoms are tiredness, nausea, vomiting, a general loss of your apatite. Another major hepatitis symptom is pain in your liver area, that is in the right side of the abdomen, under your ribs. A striking hepatitis symptom is the change in color. Your skin will become yellow to orange and the white portion of your eyes will also become yellow if you have hepatitis. In most people the symptoms of hepatitis last about one month. After proper treatment, the hepatitis A will no longer be a problem for you.
There is also a simple way of avoiding infection with the hepatitis A virus and that is the hepatitis A vaccine.
For more resources about hepatitis c treatment please review http://www.hepatitis-guide.com/causes-of-hepatitis-c.htm or even http://www.hepatitis-guide.com/hepatitis-c-symptoms.htm
Julie
Can you get hepatitis from exposure to urine?
hepatitis February 28th, 2008
I understand that hepatitis A is usually transmitted via fecal matter, but can you get any form of hepatitis from exposure to infected urine?
Melvin
Available Treatments for Hepatitis C
hepatitis February 26th, 2008
There are more than eighty percent of all hepatitis C patients that go on to develop chronic hepatitis C. In such cases, there is but one sure way to see the extent of your liver damage because of chronic hepatitis: a biopsy of the liver. This procedure is of the highest importance because it can determine the degree of the liver inflammation, the stage of your hepatitis. Knowing all these information about hepatitis then makes it that much easier for the doctors to prescribe you the proper treatment you should take for you hepatitis. Some of the hepatitis patients may find out after this procedure that they do not need treatment, but most of them will need it.
A biopsy is a procedure that it is used in many medical conditions, including hepatitis C. The doctors takes a very, very tiny part of your liver, using a special needle and analyzes that part under a microscope. After this, the damage that hepatitis has done to your liver is determined and treatment for hepatitis may start. Nowadays, there are more treatments for hepatitis C than there were a couple of years back. In 2004 another combination of drugs was recommended for treating hepatitis C. Ribavirin and interferon alpha are some of the newest available treatments for hepatitis C. This combination, however, is used for the people that suffer from moderate hepatitis C. It can also be used for more severe ceases of hepatitis, like chronic hepatitis C. More than half of the hepatitis C patients that have used this treatment were pleased with the result. The infection was cleared and furthermore after about six months form the end of the hepatitis treatment, doctors did not detect any hepatitis virus in the
patients blood. The rate of success that this hepatitis C treatment has is also according to what genotype you are suffering from. In cases of genotype 1, more than forty percent of the hepatitis patients are cured, but when it comes to genotype 2 and 3, more than seventy percent of the hepatitis C patients are cured.
The duration of the hepatitis C treatment depends on what genotype you have. If you are suffering from the genotype 2 or 3 of hepatitis, then this hepatitis treatment will probably last up to six months. In the rest of the hepatitis cases, the duration of the hepatitis treatment is somewhere around one year.
If you want to find out more resources about hepatitis or even about hepatitis c information you should visit this website http://www.hepatitis-guide.com
Alvin
All you Need to Known About Hepatitis C
hepatitis February 26th, 2008
The most fearsome of all types of hepatitis is the hepatitis C. This disease, hepatitis C has been considered by many specialists to be an epidemic. It is also known as a silent illness, because you can get hepatitis C for many years and not even know that. Studies have also shown that almost a third of chronic hepatits C patients will, at some point, suffer from symptoms that may threaten their lives.
Hepatitis C can be developed by infection with the hepatitis C virus, which at first was related to intravenous drugs or blood transfusions. Many years after the hepatitis C affected people, its extent was know for a fact. That happened when the first blood test for detecting the hepatitis C virus was available. Many studies have shown that in the first years of hepatitis C, more than a third of the patients developed cirrhosis and more than half even liver cancer. Hepatitis C is the main reason for liver transplants in many countries worldwide.
As many as 300 million of the world’ s population suffer from hepatitis C nowadays. In the eastern part of Europe the number of people affected by hepatitis C seems to be more larger than of those that live in the western part of the continent. The hepatitis C virus is responsible for almost a half of cases of cirrhosis that end in the loss of the patient’ s life and more than 70 percent of people suffering from chronic hepatitis. Studies have shown that for one person that has AIDS, there are almost five people infected with the hepatitis C virus.
In the years to come, hepatitis C will become a major health problem. It is estimated that almost 60 percent of patients who will suffer from hepatitis C virus will develop cirrhosis and the rate of deaths because of hepatitis will almost triple its number.
Nowadays, the treatment for hepatitis C is a pegylated interferon thepary. This hepatitis C treatmnent works in almost half of the patients. Natural remedies for hepatitis C exist, but many of them do not work. The hepatitis C natural remedies that are more reliable are those that focus on the protection of your liver and those that try to keep your immune system healthy. However, there does not exist a natural cure of the hepatitis C virus. Many of the natural remedies against hepatitis C virus are just fakes, sold by charlatans. Doctors have shown that if taking natural hepatitis C remedies you might live a long life, but there is absolutely no natural cure for hepatitis C virus.
For more resources about hepatitis please review http://www.hepatitis-guide.com/hepatitis-c-information.htm or even http://www.hepatitis-guide.com/hepatitis-c-symptoms.htm
Annette
Hepatitis B Causes and Preventions
hepatitis February 24th, 2008
What is Hepatitis B?
Hepatitis B is a serious liver disease. Hepatitis B is the most common liver infection in the world. In all over world about 350 million people are suffering from HBV, of whom, more than 250,000 die from liver-related disease each year. The liver can become inflamed as a result of infection. Hepatitis B is caused by infection with the hepatitis B virus. Hepatitis stops right working of your liver and it also makes your liver swollen. Mostly people do not know that they are suffering from Hepatitis B because it does not have any special kind of symptoms. The common symptoms of Hepatitis B are vomiting, jaundice, dehydration, headache, dark yellow colored urine, yellowish eyes and skin, abdominal pain etc.
Causes of Hepatitis B:
Virus is the main cause of Hepatitis B
The virus is the main cause of Hepatitis B. virus can get transferred from one person to another. The hepatitis B virus is transmitted from one person to another via blood so this virus is also called blood-borne virus.
How HVB virus gets transmitted in to the human body?
Living with the people who are suffering from Hepatitis B
Having sex with an infected person without using a condom
If you share the drug needles with any infected person
Men or women who have multiple sex partners, especially if they do not use a condom
By use of infected person’s toothbrush, razor, or anything else that could have blood on it.
If tattooing or body piercing tools are not being clean.
A person who go from dialysis and involve in kidney disease.
New born child get it for his infected mother.
Methods to Prevent Yourself for Hepatitis B:
Hepatitis B can be prevented either before or right after exposure to the virus. To prevent yourself from Hepatitis B, keep in mind those following point:
Use condom if your partner is infected by HBV
Avoid the contact with blood and other body fluids with the infected persons
Do not reuse used needles.
Do cover all open cuts and sores.
Pregnant women’s should screen her for HBV infection.
To prevent disease before exposure, hepatitis B vaccine is recommended for all infants, all 11-12 years-old
The infected person must not share razors, toothbrushes, needles, or any other object that may have become polluted with blood.
Fact Sheet for Hepatitis C
hepatitis February 22nd, 2008
Hepatitis C is one of the worst liver diseases, it affects more that 30.000 people each year, and millions are carrying the hepatitis C virus in their bodies. Unfortunately it also causes quite a large number of deaths.
There are 6 types of hepatitis viruses, and all of them affect the liver in one way or another. Hepatitis C is the most dangerous type.
The hepatitis C virus causes the liver to inflammate, and if it is not treated it can lead to liver cancer. It is transmitted by blood to blood contact with an infected person - if you share the same needle in an injection, have sex with a virus carrier, or if you were born from a mother that has the virus. You can’t get the hepatitis C virus if you touch, hug or kiss someone that has it.
There are two main types of hepatitis C - acute and chronic.
The acute hepatitis C virus becomes active 6 months after the infection with it. It can be detected if a blood analysis is performed but surprisingly it has almost no signs and symptoms. Only a few patients with hepatitis C experience abdominal pain, fatigue and loss of appetite.
Aproximately a quarter of the acute hepatitis C patients naturally eliminate the virus from their bodies, but the remaining three quarters develop chronic hepatitis C. A few years ago doctors did nothing against acute hepatitis C and waited to see if the virus is eliminated, but recent research has shown that if it is treated the chances that the virus disappears increases.
Chronic hepatitis C appears if the virus is not eliminated in the first 6 months. It has almost no detectable symptoms and in most cases it is discovered accidentally during tests on the patient. But when the liver gets seriously damaged some symptoms do occur. The most common ones are fatigue, fever, abdominal pain, headache, nausea, low appetite, muscle and joint pain.
The next phase of hepatitis C is called cirrhosis, and its symptoms are related to the fact that the liver is not functioning properly anymore. Patients with cirrhosis are bruised and bleed easily, experience jaundice, bone pain, and other symptoms that vary from one patient to another.
It is very hard to cure hepatitis C. If it is discovered while it’s in the acute phase then the chances increase, but in its chronic phase only few are cured.
The most common hepatitis C treatment is a number of injections with a drug called pegylated interferon alfa, which is combined with ribavirin pills. These two substances help the body clear the virus, but they are not always effective and they have several side effects among which you can find anemia and fatigue.
If the disease has advanced too much and its damage to the liver is irreversible then a liver transplant must be done. The bad thing about this is that it is pretty hard to find a liver that fits because a large number of people need this transplant and there are too few donors.
Since so little can be done against this terrible disease you should always beware getting infected with it. Under no circumstances share the same needle with anyone and stay away from sexual encounters with strangers. We can only hope that the future will come with a cure for hepatitis C.
If you want to find out more resources about hepatitis or even about hepatitis c information you should visit this website http://www.hepatitis-guide.com
Joe
The Five Hepatitis Types
hepatitis February 19th, 2008
Hepatitis is an inflammation of the liver. Hepatitis is usually caused by viruses, but bacteria can also be a cause of hepatitis. Current studies conducted by scientists have shown that there are no more than five viruses that can cause hepatitis. All these types of hepatitis are very serious and they can do a lot of damage to your liver. The five types of hepatitis are hepatitis A, B, C, D and hepatitis E.
Hepatitis A is caused by a virus that spreads through water or food. The hepatitis A virus is found in one’ s fecal materials. If somehow, this material contaminates water of food, the hepatitis virus is then spread very easily. The symptoms for this type of hepatitis are very similar to those of the flu. If you have hepatitis A, vomiting, nausea, fatigue and abdominal pain will be some of the symptoms. Furthermore, if your urine is dark or your skin and eyes turn yellowish, then you can definitely say that you have hepatitis. In this case, a doctor should be seen right away. He/ she will do some further tests to see if indeed you have hepatitis A or not. If you have hepatitis, then you will start a treatment. In cases of hepatitis A, the best treatment there is is to get plenty of rest and stay away from sexual contact. Hepatitis A can last somewhere between two weeks and half an year. There are corently two vaccines available for hepatitis A. One of the hepatitis vaccine is for those that have already been
exposed to the hepatitis virus and the second one is to prevent hepatitis A.
The second type of hepatitis: hepatitis B spreads through blood and sexual contact. Hepatitis B has almost the same symptoms as hepatits A. Loss of appetite can also be another hepatitis symptom. There are people that can have hepatitis B and still have no hepatitis symptoms at all. The treatment for this type of hepatitis is with medication. For children, vaccines are also available against hepatitis.
Hepatitis C, like hepatitis B is also spread by contact with blood that has been contaminated. In this case of hepatitis, more than half of the hepatitis patients have no symptoms at all. Those who have signs of hepatitis feel a loss of appetite, nausea, fatigue and jaundice. For this particular type of hepatitis there is no vaccine. Treatment for hepatitis C is with interferon or some combinations using this drug.
Like hepatitis B and C, hepatitis D is also spread through blood. In order to develop hepatitis D, you either have to suffer from hepatitis B or get infected with hepatitis B at the same time. This happens because hepatitis D needs the hepatitis B virus in order to replicate. Hepatitis E has no treatment and there are no vaccines for it.
If you want to find out more resources about hepatitis c symptoms or even about hepatitis c transmission you should visit this website http://www.hepatitis-guide.com
Christine
Infection With the Hepatitis B Virus During Pregnancy
hepatitis February 15th, 2008
In some countries, the infection with hepatitis B virus is most common during pregnancy. One can also be infected with the hepatitis B virus in his/ her early childhood. To gain some control over this method of transmitting hepatitis means to have a very good idea about the infection with the hepatitis B virus during pregnancy.
This knowledge of the infection with the hepatitis B virus when pregnant gives a good view on some of the following things:
- the mortality rate of the person carrying the hepatitis virus;
- the effect of the hepatitis B virus on the parturition process;
- most important, the capability of the hepatitis virus to be transmitted to the foetus;
There are tests that can show can show the seroprevelance of the hepatitis B virus in a pregnant women. The infection with hepatitis can be either acute or chronic. The acute infection with the hepatitis B virus means that this infection happened only during pregnancy and the person was otherwise healthy, whereas the chronic infection shows that the infection with the hepatitis B virus was previous to the pregnancy.
Studies have shown that the hepatitis B infection is not perdilect to pregnant women and the percentage of non pregnant women suffering from hepatitis B is almost the same of those pregnant. More, the acute form of hepatitis B does not have more severe symptoms in pregnant women than in the non pregnant ones.
The symptoms for viral hepatitis are the same: fatigue, headache, nausea, vomiting. The last two hepatitis symptoms may be also mistaken for pregnancy symptoms in women that do not suffer from hepatitis. If hepatitis resolves before there is a great liver injury, the symptoms of hepatitis may also be passes off as flu symptoms or even as effects of the pregnancy itself. In most of the cases, the acute hepatitis symptoms will pass in about six weeks.
If a pregnant women suffers from acute hepatitis, this may induce a premature labour, especially if she is in the last trimester. However, this has little or no effect on the foetus.
Chronic hepatitis is a very serious condition that has no symptoms. A person may develop hepatitis symptoms when this disease has done many damage to the liver. Most of the women that become pregnant, find out that they suffer from chronic hepatitis after they go to an obstetrician.
For more resources about hepatitis c symptoms please review http://www.hepatitis-guide.com/hepatitis-c-transmission.htm or even http://www.hepatitis-guide.com/hepatitis-c-treatment.htm
Jill
Common Forms of Treatment for Hepatitis C
hepatitis February 13th, 2008
Hepatitis C is an infectious disease caused by infection with hepatitis C virus (HCV). This type of virus has been recently identified to cause a wide range of liver diseases such as cirrhosis (liver cancer). Without the aid of treatment, persons with hepatitis C can over time develop serious complications that involve the liver, including cancerous activity at the level of the organ. In order to minimize the risks of complications and to control the effects of hepatitis C, doctors often prescribe a course of specific medications right after they identify the presence of HCV in patients. As in the case of other similar infectious diseases, hepatitis C treatments are most efficient when prescribed in the early stages of the infection. Otherwise, hepatitis C can eventually become chronic, rendering existing treatments unable to completely cure the infection.
Hepatitis C treatments commonly involve the administration of interferon, a medication that was initially designed to treat patients diagnosed with leukemia. Interferon is actually a natural body protein produced when viral infectious agents intrude inside the human body. Although the body produces interferon in small quantities, this protein is very effective in fighting against viral infections. However, the benefic effects of interferon can nowadays be enhanced by modifying the protein in the laboratory. The majority of patients with mild, uncomplicated forms of hepatitis C generally respond well to treatments with interferon, completely recovering from disease after completing longer courses with this type of medication. At the opposite pole, patients with chronic or more advanced forms of hepatitis C are often confronted with relapse soon after they stop receiving such treatments.
The main problem with interferon-based treatments is that they are inappropriate for patients with chronic forms of hepatitis C. In addition, long-term treatments with interferon can produce severe side-effects and thus they aren’t usually administered for more than 6 months. For patients with chronic hepatitis C and patients who fail to respond to treatments with interferon, combination treatments are generally the best option available. Commonly used combination treatments consist of peginterferon (chemically altered alpha interferon) and strong antiviral medications. A very extensively used antiviral medication is ribavirin. This efficient antiviral agent is often administered along with peginterferon in order to obtain the best results. Administered in the right doses and over longer periods of time, combination treatments with peginterferon and ribavirin can successfully cure patients with acute hepatitis C, as well as patients with chronic, recidivating forms of the disease.
While these previously mentioned forms of treatment are efficient among patients with uncomplicated forms of hepatitis C, they are often useless when administered to patients with advanced hepatitis. For patients with severe hepatitis C, liver transplant is the only available option in present.
If you want to find out more resources about hepatitis c transmission or even about hepatitis c symptoms you should visit this website http://www.hepatitis-guide.com
Sally
First Discoveries on Viral Hepatitis
hepatitis February 8th, 2008
Viral hepatitis is a very common infectious disease responsible for causing more than 1.5 million annual deaths among afflicted patients. Despite the fact that extensive data reports on viral hepatitis have been first established at the beginning of the 20th century, the causes of the disease remained unknown until the 1940s, when the implication of a new virus in triggering the disease was first revealed. Performing additional research on hepatitis, virologists have later discovered two major distinctive types of hepatitis: hepatitis type A and hepatitis type B. Concerned by the increasing numbers of hepatitis cases due to blood transfusions, medical scientists have conducted a series of more elaborate medical investigations in order to identify conclusive facts regarding the occurrence and progression of hepatitis.
Intrigued by the fact that increasingly larger numbers of persons who received blood transfusions experienced symptoms such as high fever, chills and skin rashes, doctors decided to carefully analyze a series of immune reactions to foreign proteins in blood samples taken from such persons in order to reveal the exact sources of their symptoms. After comparing the immune reactions of the persons who had been administered blood transfusions with those of people in good health, medical scientists were able to reveal a type of protein that rarely reacted with antibodies produced by the immune system.
Due to the fact that the analyzed immune reaction was extremely rare, medical scientists concluded that it wasn’t caused by genetic particularities in the human blood, but by a certain type of infectious agent. The discovered infectious agent later received the name of antigen Aa. After continuing their research on blood proteins, doctors discovered a correlation between antigen Aa and hepatitis. Researchers later concluded that antigen Aa was actually a component part of the virus identified to cause hepatitis B.
The findings determined medical scientists to take additional measures in preventing the occurrence of hepatitis among the population. By testing blood transfusions for the presence of the causative virus, scientists hoped to reduce the risks of transmitting hepatitis from one individual to another. The method used to detect the presence of the virus in the blood was given the name of radioimmunoassay. In present, this technique is still used to test the integrity and safety of blood transfusions and other blood products. Appreciated for its efficiency and reliability, radioimmunoassay is the predecessor of today’s modern techniques used in blood screening.
Another breakthrough consisted in finding an effective vaccine against hepatitis. For the first time in history, the main curative agent used in creating the vaccine was actually a modified strain of the causative virus. By altering the virus in the laboratory and introducing it in a vaccine, virologists were able to stimulate an immune reaction to that particular virus in the human body. A few years later, the ongoing research conducted on hepatitis led to another crucial discovery: the HCV – hepatitis C virus. Short after, medical scientists came up with efficient vaccines for all existing hepatitis virus types: A, B and C.
Over a period of only a few decades, doctors discovered valuable facts on hepatitis, as well as efficient methods of preventing its transmission. Thanks to the remarkable findings of several pioneer virologists and biologists, medical science was revolutionized and the mystery around many different viral infectious diseases was finally unveiled.
If you want to find out more resources about hepatitis c information or even about hepatitis you should visit this website http://www.hepatitis-guide.com
Ann




















