GENERIC NAME: belladonna and opium
BRAND NAME: B & O Suppositories
DRUG CLASS AND MECHANISM: Belladonna/opium is a man-made narcotic analgesic and anti-spasmodic combination medication. Belladonna relaxes smooth muscles and stops muscle spasms. Opium is converted to morphine which is an opioid pain reliever. Opioids can reduce gastrointestinal motility, propulsion, secretions, and increase gastrointestinal muscle tone. Opioids also stimulate receptors on nerves in the brain to increase the threshold to pain (increasing the amount of stimulation it takes to feel pain) and reduce the perception of pain (the perceived importance of the pain). These effects help in controlling pain and relieving spasms, especially bladder spasms. Belladonna/opium is a controlled substance.
GENERIC AVAILABLE: Yes
PREPARATIONS: Belladonna/opium is available as rectal suppositories. Each package contains 12 suppositories. They are manufactured in two different strengths:
- 16.2 mg of belladonna and 30 mg of opium in each suppository.
- 16.2 mg of belladonna and 60 mg of opium in each suppository.
STORAGE: Store belladonna/opium suppositories at room temperature. Do not refrigerate the suppositories and protect them from moisture during storage.
PRESCRIBED FOR: Belladonna/opium suppositories are used for the relief of moderate to severe pain caused by bladder spasms when non-narcotic pain medications are not effective. They are also used to space intervals between opiate injections.
DOSING: Adults: Insert one suppository rectally once or twice daily. Not to exceed more than 4 suppositories per day or as directed by physician.
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