- Oxycodone, like other narcotic pain-relievers, increases the effect of drugs that slow brain function, such as alcohol, barbiturates, skeletal muscle relaxants, for example, carisoprodol (Soma), cyclobenzaprine (Flexeril), and benzodiazepines such as diazepam (Valium) and lorazepam (Ativan). Combined use of muscle relaxants or benzodiazepines and oxycodone may lead to increased respiratory depression.
- Since oxycodone causes constipation, the use of antidiarrheals, for example, diphenoxylate (Lomotil) and loperamide (Imodium), in persons taking oxycodone, can lead to severe constipation.
- Drugs which stimulate and also block opioid receptors, for example, pentazocine, nalbuphine (Nubain), butorphanol (Stadol), and buprenorphine (Subutex) may reduce the effect of oxycodone and may precipitate withdrawal symptoms.
- A fatty meal may increase the absorption of oxycodone by 27%.
PREGNANCY AND BREASTFEEDING SAFETY:
- Safety of oxycodone/acetaminophen during pregnancy has not been established. Newborns of mothers who were taking oxycodone for a prolonged period may exhibit respiratory depression or withdrawal symptoms.
- Small amounts of oxycodone are secreted in breast milk and may cause side effects in the newborn.
Quick GuideChronic Pain: Causes, Solutions and Management
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