RAL

Medical abbreviation · Drug

RAL
Stands forRaltegravir
CategoriesMedical

RAL stands for Raltegravir, a drug abbreviation.

First integrase inhibitor for HIV, approved in 2007, still used for its few drug interactions, in pregnancy and in some post-exposure prophylaxis regimens. Brand name Isentress.

Example: nPEP: RAL 400 mg BID plus TDF/FTC daily x 28 days.

Usage notes

Standard raltegravir is taken twice daily, while a high-dose 1,200 mg formulation allows once-daily use. Its resistance barrier is lower than that of dolutegravir and bictegravir. Because it is not boosted and not a major CYP substrate, it suits patients taking many other medications.

More drug abbreviations

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  • PNV – Prenatal vitamin
  • PSE – Pseudoephedrine
  • PTU – Propylthiouracil
  • PVP-I – Povidone-iodine
  • PZA – Pyrazinamide
  • rFVIIa – Recombinant activated factor VII
  • RhIG – Rho(D) immune globulin
  • RIF – Rifampin
  • RIG – Rabies immune globulin
  • RIPE – Rifampin, isoniazid, pyrazinamide and ethambutol
  • RPV – Rilpivirine

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Edited by the AbbreviationList.com team. Spotted an error or a missing meaning? Contact us.

This entry is for general education and is not medical advice. Abbreviation use varies between institutions; always confirm in context.