What is a chronic viral infection?
viral infections usually fall into one of the two categories: acute or chronic. Acute viral infection usually develops at a time and takes a short time, while a chronic viral infection tends to evolve gradually and take weeks, months or even years. In some cases, chronic viral infection causes symptoms that a person has to deal with throughout the disease, but does not endanger the patient's life. In others, the chronic infection may show deadly. Examples of chronic viral infections include hepatitis C, human immunodeficiency virus (HIV) and Herpes simplex type 2.
Chronic viral infection is caused by a virus and lasts quite a long time. Unlike acute viral infections, chronic infection usually lasts for more than a few weeks and symptoms often develop more gradually rather than suddenly occur. However, the fact that the infection is chronic does not always indicate whether it is serious or not. Some chronic infections can cause only minor symptoms to a person and will not be mo moC to interfere with your normal activities. Others can cause a person to feel very ill and even show fatal.
One type of chronic viral infection is hepatitis C. This infection develops when a person is exposed to the Hepatitis C virus through blood contact, shared needles and sexual contact. This leads to serious liver damage and causes symptoms such as fatigue, stomach and pain or tenderness in the liver. It can also affect appetite or cause fever. Although this condition is treated, it may prove fatal, depending on the extent of the patient's liver damage.
HIV is another virus that causes chronic viral infection. Like hepatitis C, it spreads through blood by contact, shared needles and sexual contact. This virus causes a serious condition called the acquired immune deficiency syndrome (AIDS) in which the immune system becomes thus bIt is not possible to effectively fight with minor diseases such as common colds. A person with this disease may therefore develop frequent infections. Symptoms of this viral infection include fever, weight loss, diarrhea and swollen lymph nodes. In some cases it also causes cough and headaches.
There are procedures for HIV and AIDS that can slow the progress of the virus, prolong the life of man and help his body fight infection. A person with this type of infection will usually need treatment throughout their lives. If treatment is unsuccessful or a person is not looking for treatment, this disease may show fatal.
6 There are treatments that may appear herpes hurt less or serious, but none that would completely cure the disease.