Acyclovir: Antiviral Drug Mnemonic

Introduction

• Acyclovir is an antiviral drug.
• Used to treat herpes simplex and varicella-zoster viruses.

Mnemonic Symbol: Recycling Bin

• Recycling bin represents acyclovir.
• Think of recycling when you think of acyclovir.

Function of Acyclovir

• Antiviral drug: targets viruses, not bacteria or fungi.
• Mnemonic Reminder: "vir" in acyclovir indicates it's for viruses.

Viruses Treated by Acyclovir

Herpes Simplex Virus

• Symbol: Simple harp
• Treats both types:
  • Herpes simplex 1: Oral herpes (cold sores)
  • Herpes simplex 2: Genital herpes

Varicella Zoster Virus

• Symbol: Varsity jacket
• Also known as chickenpox
• Red ink spots on jacket symbolize chickenpox lesions.

Adverse Effects of Acyclovir

• Nephrotoxicity
  • Represented by falling jelly beans (resemble kidneys).
  • Crystallization in kidney tubules can cause damage.
• Symptoms of kidney damage:
  • Elevations in BUN and creatinine.
  • Decreased urine output.

Prevention of Nephrotoxicity

• Infuse acyclovir at a slow rate.
• Ensure patient drinks plenty of fluids.

Conclusion

• Acyclovir is effective for herpes simplex and varicella-zoster.
• Monitor kidney function to prevent nephrotoxicity.
• Keep infusion rates controlled and patients hydrated.

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