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Apr 5, 2023 · Herpes simplex virus (HSV), known as herpes, is a common infection that can cause painful blisters or ulcers. It primarily spreads by skin-to-skin contact. It is treatable but not curable. There are two types of herpes simplex virus.
Jan 26, 2024 · The herpes simplex virus, also known as HSV, is a viral infection that causes genital and oral herpes. Get the details on key signs, diagnosis, and treatment.
Genital herpes is a chronic, lifelong viral infection. Two types of HSV can cause genital herpes: HSV-1 and HSV-2. Most cases of recurrent genital herpes are caused by HSV-2, and 11.9% of persons aged 14–49 years are estimated to be infected in the United States ( 436 ).
Feb 20, 2024 · Key points. Genital herpes is a common sexually transmitted infection (STI) that can be treated. People who are sexually active can get genital herpes. This fact sheet answers basic questions about genital herpes. Overview. What is genital herpes?
May 17, 2022 · Herpes simplex is a virus that causes skin infections. The infection lasts your lifetime, and it causes painful or itchy sores and blisters that come and go. Herpes simplex virus typically doesn’t cause severe problems. But it can be dangerous in infants and people with weakened immune systems.
Nov 22, 2022 · Genital herpes is a common sexually transmitted infection (STI). The herpes simplex virus (HSV) causes genital herpes. Genital herpes can often be spread by skin-to-skin contact during sexual activity.
Herpes simplex virus infection causes recurring episodes of small, painful, fluid-filled blisters on the skin, mouth, lips (cold sores), eyes, or genitals. This very contagious viral infection is spread by direct contact with sores or sometimes contact with an affected area when no sores are present.
Test your Knowledge. Overview of Herpesvirus Infections - Etiology, pathophysiology, symptoms, signs, diagnosis & prognosis from the Merck Manuals - Medical Professional Version.
Key Points. Eight types of herpesviruses infect humans, two of which are herpes simplex viruses (HSV). Both types of herpes simplex virus, HSV-1 and HSV-2, can cause oral or genital infection. Most often, HSV-1 causes gingivostomatitis, herpes labialis, and herpes keratitis. HSV-2 usually causes genital lesions.
Kaposi sarcoma. How do doctors treat herpesvirus infections? Treatment depends on which type of infection you have. For example, for CMV and some other herpesvirus infections, doctors may give you antiviral medicines. For chickenpox, doctors usually treat your symptoms. Vaccines can prevent chickenpox and shingles.
