Vanishing twin. A vanishing twin, also known as fetal resorption, is a fetus in a multi-gestation pregnancy which dies in utero and is then partially or completely reabsorbed by the twin.
GENERIC NAME: oxycodone. BRAND NAMES: OxyContin, Roxicodone, Oxecta. Oxycodone is prescribed for the management of pain severe enough to require daily, around-the-clock, long-term treatment with a narcotic, and for which alternative treatment options are inadequate for the relief of moderate to severe pain.
Oxycontin (oxycodone hydrochloride) is an opioid drug used for the management of moderate to severe pain, usually for an extended time period; it is not an as needed for pain (PRN) drug..Oxycontin is available as a generic drug named oxycodone hydrochloride.he most frequent minor side effects of Oxycontin include gastrointestinal (GI) symptoms of constipation, nausea, stomach pain, loss of appetite, and vomiting, and other symptoms including somnolence (sleepiness), dizziness, itching, headache, dry mouth, sweating, and decreases in the ability to feel pain.