Pain drugs
Only one brand name is listed for each drug although others exist. All drugs can produce dependence and carry a risk of addiction, misuse or abuse.
Codeine
Brand name: Codeine Sulfate
Indications: Relief of mild to moderate pain
Administration: Tablets taken orally
Side effects: Lightheadedness, dizziness, sedation, nausea, vomiting and sweating
Like other narcotic analgesics – drugs given to reduce pain without resulting in loss of consciousness – it also carries the risk of respiratory depression and, to a lesser degree, circulatory depression, respiratory arrest, shock and cardiac arrest.
Fentanyl
Brand name: Duragesic
Indications: Management of persistent moderate to severe chronic pain that requires continuous opioid administration (i.e. morphine) for an extended period of time and can’t be managed by other means
Administration: Patches are intended only for transdermal use on intact skin
Side effects: Nausea, vomiting, constipation, confusion, drowsiness, dizziness, dry mouth, sweating, mild itching/redness on the application site, or weakness may occur; deaths from hypoventilation due to inappropriate use have been reported
Hydrocodone
Brand name: Vicodin
Indications: Relief of moderate to moderately severe pain
Administration: Tablets taken orally
Side effects: Nausea, vomiting, constipation, lightheadedness, dizziness, drowsiness, flushing, vision or mental/mood changes may occur
Meperidine
Brand name: Demerol
Indications: Treatment of moderate to severe pain
Administration: Oral not as effective as parenteral, or a manner other than through the digestive canal
Side effects: Major hazards of meperidine, as with other narcotic analgesics, are respiratory depression and, to a lesser degree, circulatory depression; respiratory arrest, shock and cardiac arrest
Methadone
Brand name: Dolophine
Indications: Treatment of moderate to severe pain not responsive to non-narcotic analgesics; to treat addiction to opioids, such as heroin
Administration: Orally
Side effects: Most frequently observed are lightheadedness, dizziness, sedation, nausea, vomiting and sweating
The major hazards of methadone are respiratory depression and, to a lesser degree, systemic hypotension. Respiratory arrest, shock, cardiac arrest, and death have occurred.
Morphine
Brand name: Avinza
Indications: Relief of moderate to severe pain requiring continuous, around-the-clock opioid therapy for an extended period of time
Administration: Capsules swallowed whole or the contents sprinkled on applesauce
The capsule beads can’t be chewed, crushed or dissolved due to the risk of rapid release and absorption of a potentially fatal dose.
Side effects: The most common serious adverse effects reported in clinical studies were vomiting, nausea, death (in patients treated for pain due to underlying malignancy), dehydration, dyspnea, and sepsis. Serious adverse effects caused by morphine include respiratory depression, apnea, and to a lesser degree, circulatory depression, respiratory arrest, shock and cardiac arrest.
Oxycodone
Brand name: Oxycontin
Indications: A strong narcotic similar to morphine, this medication is used to treat moderate to severe pain.
Administration: Tablets taken orally
Side effects: Nausea, vomiting, constipation, mild itching, drowsiness, dry mouth, lightheadedness, loss of appetite or weakness