January 20, 2017 2:16 am | No Comments
Submitted by: Vita Li
In people with a weakened immune system, recurrence of herpes can result in progressive, gradually enlarging sores that take weeks to heal. The infection may progress inside the body, moving down into esophagus and lungs or up into colon. Ulcers in esophagus cause pain during swallowing, and infection of lungs causes pneumonia with cough and shortness of breath.
Sometimes herpes virus enters through a break in the skin of a finger, causing a swollen, painful, red fingertip. Health care workers who are exposed to saliva or other body secretions when not wearing gloves are most commonly affected. HSV-1 can infect the cornea of the eye. This infection causes a painful sore, tearing, sensitivity to light, and blurred vision. The cornea can become cloudy, causing a significant loss of vision and requiring corneal transplantation.
Infants or adults with a skin disorder called atopic eczema can develop a potentially fatal herpes infection in the area of skin that has the eczema. Therefore, people with atopic eczema should avoid being near anyone with an active herpes infection. HSV can infect the brain. This infection begins with confusion, fever, and seizures and can be fatal.
Infrequently, a pregnant woman can transmit HSV infection to her baby. When acquired at birth, the infection appears between the 1st and 4th week of life. Newborns with HSV infection become very ill. They may have widespread disease, brain infection, or skin infection. Without treatment, two thirds die, and even with treatment, many have brain damage.
Transmission usually occurs at birth, when the baby comes into contact with infected secretions in the birth canal. Rarely, HSV is transmitted to the fetus during pregnancy. Transmission during birth is more likely when the mother has recently acquired the herpes infection and when the mother has visible herpes sores in the vaginal area, although babies may become infected from mothers who have no apparent sores.
HSV infection is usually easy for doctors to recognize. If unsure, doctors may use a swab to take a sample of material from the sore and send the swab to a laboratory to grow and identify the virus. Sometimes doctors examine material scraped from the blisters under a microscope. Although the virus itself cannot be seen, scrapings may contain enlarged infected cells that are characteristic of infection by a herpes-type virus.
Blood tests to identify antibodies to HSV and biopsy of the sores can also be helpful. Certain blood tests can distinguish between HSV-1 infection and HSV-2 infection. This information helps doctors determine the risk of transmission to partners. If a brain infection is suspected, magnetic resonance imaging or computed tomography of the brain, and a spinal tap to obtain a sample of cerebrospinal fluid, may be done.
No current antiviral treatments can eradicate HSV infection, and treatment of a first oral or genital infection does not prevent chronic infection of nerves. However, during recurrences, antiviral drugs, such as acyclovir, valacyclovir, or famciclovir, may relieve discomfort slightly and help symptoms resolve a day or two sooner.
Treatment is most effective if started early, often within a few hours after symptoms start, preferably at the first sign of tingling or discomfort before the blisters appear. For people who have frequent, painful attacks, the number of outbreaks can be reduced by continuous therapy with antiviral drugs. Antiviral drugs are available by prescription only.
Penciclovir cream, applied every two hours during waking hours, can shorten the healing time and duration of symptoms of a cold sore by about a day. Nonprescription creams containing docosanol may provide some relief. Acyclovir, valacyclovir, or famciclovir taken by mouth for a few days may be the most often used treatments. HSV is becoming resistant to all these anti-herpetic drugs.
Plant medicine contains only medicinal extracts which exhibit a profound healing effect as herpes treatment. Its ability to inactivate the extra-cellular herpes virus at concentration much lower than those in other treatments, and also for its ability to inhibit the cell-to-cell virus diffusion in already infected cells, makes this treatment unique and far superior to all others in the market for herpes simplex treatment. To learn more, please go to http://www.naturespharma.org.
About the Author: staff of Forces of Nature, which is a network company dedicated to promoting customers’ websites and developing software. You can go to the following websites to learn more about our natural organic products.