Herpes simplex is a viral infection caused by the herpes simplex virus. Infections are categorized based on the part of the body infected. It may result in small blisters in groups often called cold sores or fever blisters or may just cause a sore throat.
Herpes simplex virus fact sheet with key facts and information on type 1 (hsv-1) and type 2 (hsv-2) signs and symptoms, transmission, challenges, treatment, global impact and who response.
Herpes simplex virus WHO | World Health Organization
Genital herpes, often simply known as herpes, may have minimal symptoms or form blisters that break open and result in small ulcers. Tingling or shooting pains may occur before the blisters appear. Herpes cycles between periods of active disease followed by periods without symptoms. The first episode is often more severe and may be associated with fever, muscle pains, swollen lymph nodes and headaches. Over time, episodes of active disease decrease in frequency and severity. Other disorders caused by herpes simplex include herpetic whitlow when it involves the fingers, herpes of the eye, herpes infection of the brain, and neonatal herpes when it affects a newborn, among others.
Herpes simplex - oral summary oral herpes simplex virus (hsv) usually causes a mild, self-limiting infection of the lips, cheeks, or nose (herpes labialis or cold sores) or oropharyngeal mucosa (gingivostomatitis). Herpes simplex virus type 1 (hsv-1) is the cause in more than 90 of cases.
Herpes simplex an acute viral disease caused by a herpesvirus and marked by groups of vesicles on the skin, each about 3 to 6 mm in diameter. Type 1 herpes simplex, or herpes labialis, is usually found on the borders of the lips or nostrils and has been nicknamed kissing herpes.
Genital herpes, often simply known as herpes, may have minimal symptoms or form blisters that break open and result in small ulcers.
Herpes Simplex (HSV 1 & HSV 2) Virus: Symptoms, Diagnosis ..
Genital herpes simplex is a sexually transmitted infection (sti), caused by infection with herpes simplex virus (hsv) 1 or hsv-2, which can cause oral, genital and ocular ulcers.