Almost everyone knows how it is frustrating when on his lips there is a “rush” or scientifically – herpes. It is well known that the cause of the sores is herpes simplex virus (HSV). It is very easy to catch and also it is known that after the initial infection HSV may be stored in the body for a long time without symptoms. Periodically, under certain favorable conditions, the disease can worsen!
To avoid a recurrence of the disease, often doctors prescribe their patients a maintenance therapy. A wide range of medical products like Valtrex you can find at Perth Meds. Contact us and our experts will give you the necessary information about a particular preparation.
Herpes (Greek ἕρπης -. creeping, spreading skin disease) is a viral disease accompanied by a characteristic rash on the mucous membranes and skin bubbles with the liquid.
Herpes is most often referred to as an infection that is caused by the herpes simplex virus of types 1 and 2. In common parlance herpes can also still be called “cold on the lips” and “fever”. According to multiple data held in the world of epidemiological studies, herpes is spread everywhere on the globe. At about 40 years of age, over 90% of the population already have developed antibodies to the herpes virus, respectively, at least once in their lives, they have already suffered this infection. The severity of the disease, susceptibility to HSV infection largely depends on the state of the human immune system. Herpes simplex virus generally affects primarily the mucous membranes, skin, nervous system, and other internal organs.
The source of infection is carriers of the virus, which release it into the environment, as well as patients with fresh cold sores. For getting herpes infection it is enough viral particles come to the mucous membranes or on human skin. Herpes infection can also be transmitted through objects contaminated with the virus: through the towel, dishes, bedding, toys and other household items. During infected with genital herpes infections are transmitted sexually. Most people are infected with genital herpes with the onset of sexual activity.
Also worthy of attention has congenital herpes – it is a viral disease caused by intrauterine infection of the fetus. Intrauterine infection is possible in the case where the mother during pregnancy has the development of primary herpes infection with herpes viruses hit corresponding to the blood.
The group of scientists from the National Cancer Institute’s Laboratory of the United States in 1986, was the first who found human herpes virus 6. This virus belongs to the kind Betaherpesvirinae, it has a long reproductive cycle and has possibility to form latent infection in the epithelial cells of the salivary glands, kidney, lymphocytes to infect almost all cells of the body and cause the development of congenital infections. In nature, there are two known serological subtype 6 type A and B. Herpes subtypes B is noted much more frequently than A, and it is more prevalence in epidemiological terms, a subtype A is found mainly in people who have problems with immunodeficiency.
Clinical manifestations are not clearly described now, but they are associated with sudden exanthema in young children (the disease occurs with fever, rash in the form of a pale pink discrete elements of a total duration of 4 to 8 days, they occur on the back, and then move to the chest and abdomen, arms and legs on the extensor surfaces); infectious mononucleosis in adolescents and adults is not associated with infection with Epstein-Barr virus, occurs in AIDS, Kaposi’s sarcoma, chronic fatigue syndrome, infectious.
People with immune deficiency may extend clinically as hepatitis, meningoencephalitis, limphadenitis, interstitial pneumonia, and can be seen as a factor of the disease as multiple sclerosis.
The way of transmitting the virus is not studied sufficiently, but it is considered possible airborne and through blood transfusions, organ transplants.
– antiviral agents,
– symptomatic therapy (appointment of drugs that reduce the temperature of skin care and treatment is a rash of elements)
– good nutrition,
– room ventilation,
– conducting sanitation and hygiene interventions.