Acyclovir: Mnemonic and Key Information

Introduction

• Acyclovir: An antiviral drug used to treat herpes simplex and varicella zoster viruses.
• Mnemonic Setting: A high school library with a printer scene.

Mnemonic Symbolism

• Recycling Bin: Represents the drug acyclovir. "Recycling" sounds like "acyclovir."
• Printer Virus: Symbolizes the antiviral nature of acyclovir.
  • "Vir" in acyclovir indicates it targets viruses, not bacteria or fungi.

Viruses Treated by Acyclovir

• Simple Harp: Symbol for herpes simplex virus.
  • Herpes Simplex Virus Types:
    • Type 1: Oral herpes (cold sores).
    • Type 2: Genital herpes.
  • Acyclovir is effective against both types.
• Varsity Jacket: Symbol for varicella zoster (chickenpox).
  • "Varsity" sounds like "Varicella."
  • Red ink spots on the jacket resemble chickenpox symptoms.

Adverse Effects

• Jelly Beans: Represent kidneys (nephrotoxicity risk).
  • Acyclovir can crystallize in kidney tubules, causing injury.
  • Symptoms: Elevated BUN, creatinine, and decreased urine output.
• Prevention:
  • Infuse acyclovir at a slow rate.
  • Ensure patient stays hydrated.

Conclusion

• Main Uses: Acyclovir treats herpes simplex and varicella zoster viruses.
• Key Adverse Effect: Nephrotoxicity (kidney injury).
• Preventive Measures: Proper infusion rate and adequate fluid intake.

Study Tip: Use the mnemonic symbols to help recall information about acyclovir during exams.