If you have proficiency with something, you are pretty good at it. If you have proficiency with Spanish, you can understand and communicate well in that language. Proficiency, pronounced pro-FISH-en-cee, comes from the Latin word proficere, meaning accomplish, make progress, be useful.. If you have achieved proficiency in something, you have done well at gaining a skill. However, having proficiency doesn't make you an expert. Still, proficiency is something to be proud of â it means you have worked hard, and if you keep going, you probably will become an expert.
What Is Valacyclovir Used For? Valacyclovir is used to treat shingles, chickenpox, cold sores, and genital herpes. Although the drug cannot cure these conditions, it can help prevent recurrent genital herpes outbreaks and decrease the spread of the virus. In addition, valacyclovir is used for the treatment of blisters and rashes that occur as a result of the infection. Off-label uses include the treatment of chickenpox and other viral infections.
Uses. Valacyclovir is used to treat infections caused by certain types of viruses. In children, it is used to treat cold sores around the mouth (caused by herpes simplex) and chickenpox (caused by varicella zoster). In adults, it is used to treat shingles (caused by herpes zoster) and cold sores around the mouth.Valacyclovir is also used to treat outbreaks of genital herpes. In people with frequent outbreaks, this medication is used to reduce the number of future episodes.or shingles or chickenpox, start taking valacyclovir at the first symptom or as soon as possible after the rash appears. For cold sores or genital herpes, start taking this medication at the first sign or as soon as you feel tingling, itching, or burning.