10/30/2025
UAMS Family Medicine Update Talk #2 with Shona Ray-Griffith, M.D., was on perinatal substance use. She revealed that half of the pregnant women who have opioid use disorder have 4 or more pregnancies...and 80%-plus are unintended. She warned that fentanyl is laced in 90% of opioids off the street, which lasts longer in the system than opioids alone. She recommended micro-dosing buprenorphine over a few days/weeks to allow the opioid receptors to grow used to it. UAMS - University of Arkansas for Medical Sciences UAMS Women's Health Arkansas Children's