How should I use acyclovir injection?
Follow all directions on your prescription label and read all medication guides or instruction sheets. Use the medicine exactly as directed.
Treatment with acyclovir should be started as soon as possible after the first appearance of symptoms (such as tingling, burning, blisters).
Acyclovir is given as an infusion into a vein, usually once every 8 hours. A healthcare provider will give your first dose and may teach you how to properly use the medication by yourself.
This medicine must be given slowly, and the infusion can take at least 1 hour to complete.
Read and carefully follow any Instructions for Use provided with your medicine. Ask your doctor or pharmacist if you don't understand all instructions.
Acyclovir must be mixed with a liquid (diluent) before using it. When using injections by yourself, be sure you understand how to properly mix and store the medicine. Prepare an injection only when you are ready to give it. Mixed medicine must be used within 24 hours.
Drink plenty of liquids while you are using acyclovir to keep your kidneys working properly.
You may need to use acyclovir injection for up to 21 days. Use this medicine for the full prescribed length of time, even if your symptoms quickly improve. Skipping doses may increase the risk of your virus becoming resistant to medication.
Lesions caused by herpes viruses should be kept as clean and dry as possible. Wearing loose clothing may help to prevent irritation of the lesions.
Store acyclovir injection at room temperature away from moisture and heat.
Use a needle and syringe only once and then place them in a puncture-proof "sharps" container. Follow state or local laws about how to dispose of this container. Keep it out of the reach of children and pets.