Are there any special warnings concerning Acyclovir?
High doses of Acyclovir have proved dangerous in people whose immune system is compromised because of HIV infection, bone marrow transplant, or kidney transplant. If your kidneys are not functioning properly, or you are taking drugs that may damage the kidneys such as Neomycin or Streptomycin, Acyclovir can make your condition worse or affect your central nervous system (brain and spinal cord). Acyclovir relieves the symptoms of genital herpes, but it is not a cure. Please note: There is also no evidence that Acyclovir will prevent transmission of genital herpes. To avoid spreading the infection, do not have sexual intercourse during a flare-up. Acyclovir is not intended for use in children. Possible food and drug interactions when taking Acyclovir If you are taking Acyclovir with certain other drugs, the effect of either drug could be increased, decreased, or altered. Check with your doctor before combining Acyclovir with cimetidine (Tagamet) and/or probenecid (Benemid). Can Acyclovir