When we study similarities and differences in the metaphorical expression of a conceptual metaphor, we need to take into account a number of factors or parameters, including the literal meaning of the expressions used, the figurative meaning to be expressed, and the conceptual metaphor (or, in some cases, metaphors) on the basis of which figurative meanings are expressed.
Acyclovir is an antiviral drug. It slows the growth and spread of the herpes virus in the body. It will not cure herpes, but it can lessen the symptoms of the infection. Acyclovir is used to treat infections caused by herpes viruses, such as genital herpes, cold sores, shingles, and chicken pox. Acyclovir may also be used for purposes not listed in this medication guide.
Acyclovir inhibits viral DNA synthesis by competitively binding to viral DNA polymerase. Intravenous acyclovir (250 mg/m2 q8h) currently is the treatment of choice for herpes simplex virus (HSV) pneumonia.