Adult

Phenoxymethyl Penicillin (penicillin V)

Warning

General Information

A penicillin antibiotic. Do NOT use if patient is allergic to penicillin.

Formulary antimicrobial: Use in accordance with Trust guidelines

AWaRe antibiotic classification: 'Access'. Use as per guidelines.

For all information regarding interactions, contraception, pregnancy and breastfeeding and additional information, see BNF and Summary of Product Characteristics (SPC).

Dosing

  Oral phenoxymethylpenicillin (penicillin V)
Standard dose 500mg QDS
Prophylaxis of pneumococcal infection (asplenia)  250mg BD 

 

Obesity

No dose adjustment required. 

Renal and hepatic impairment

Renal Impairment

  • No dose adjustment required.
  • PD: Not dialysed.
  • HDF and High Flux: Dialysed; give after dialysis. 

 

Hepatic impairment

No information available

References

  • Phenoxymethylpenicillin 250mg Film-Coated Tabs (PL 08215/0178) [online]. Manufacturer - Brown and Burk UK Limited last updated: 05/15. Accessed via: www.emc.medicines.org.uk [Accessed 21/9/23
  • Joint Formulary Committee. British National Formulary (online) London: BMJ Group and Pharmaceutical Press. Accessed via: http://www.medicinescomplete.com [Accessed 21/9/23]
  • The Renal Drug Database. Phenoxymethylpenicillin (Penicillin V) - last updated: 2017 Nov 21. Accessed via: https://renaldrugdatabase.com [Accessed 21/9/23].

Editorial Information

Next review date: 01 Sept 2026

Author(s): AMST.