THE BASIC PRINCIPLES OF FENTANYL AND XYLAZINE

Do not pass your patch on to anybody else. It should only be used via the person it has been prescribed for.Coadministration with CYP3A4 substrates, specially People with a narrow therapeutic index, may result in lessened concentrations and loss of efficacy. If unable to prevent coadministration, check CYP3A4 substrate levels and adjust dose as nee