Some Commonly Prescribed
Medications:
Use and Consequences
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Opioids
 | Oxycodone (OxyContin)
 | Propoxyphene (Darvon)
 | Hydrocodone (Vicodin)
 | Hydromorphone (Dilaudid)
 | Meperidine (Demerol)
 | Diphenoxylate (Lomotil) |
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CNS Depressants
Barbiturates
 | Mephobarbital (Mebaral)
 | Pentobarbital sodium (Nembutal) |
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Benzodiazepines
 | Diazepam (Valium)
 | Chlordiazepoxide hydrochloride (Librium)
 | Alprazolam (Xanax)
 | Triazolam (Halcion)
 | Estazolam (ProSom) |
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Stimulants
 | Dextroamphetamine (Dexedrine)
 | Methylphenidate (Ritalin)
 | Sibutramine hydrochloride monohydrate (Meridia) |
| |
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Generally prescribed for
 | ostsurgical pain relief
 | Management of acute or chronic pain
 | Relief of coughs and diarrhea |
| |
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Generally prescribed for
 | Anxiety
 | Tension
 | Panic attacks
 | Acute stress reactions
 | Sleep disorders
 | Anesthesia (at high doses) |
| | | | |
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Generally prescribed for
 | Narcolepsy
 | Attention-deficit hyperactivity disorder (ADHD)
 | Depression that does not respond to other treatment
 | Short-term treatment of obesity
 | Asthma |
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In the body
Opioids attach to opioid receptors in the brain and spinal cord,
blocking the transmission of pain messages to the brain.
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In the body
CNS depressants slow brain activity through actions on the GABA
system and, therefore, produce a calming effect.
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In the body
Stimulants enhance brain activity, causing an increase in
alertness, attention, and energy.
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Effects of short-term use
 | Blocked pain messages
 | Drowsiness
 | Constipation
 | Depressed respiration
(depending on dose) |
| | |
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Effects of short-term use
 | A "sleepy" and uncoordinated feeling during the first
few days, as the body becomes accustomed - tolerant - to the
effects, these feelings diminish. |
|
Effects of short-term use
 | Elevated blood pressure
 | Increased heart rate
 | Increased respiration
 | Suppressed appetite
 | Sleep deprivation |
| | | |
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Effects of long-term use
 | Potential for tolerance, physical dependence, withdrawal, and/or
addiction |
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Effects of long-term use
 | Potential for tolerance, physical dependence, withdrawal, and/or
addiction |
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Effects of long-term use
 | Potential for addiction |
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Possible negative effects
 | Severe respiratory depression or death following a large single
dose |
|
Possible negative effects
 | Seizures following a rebound in brain activity after reducing or
discontinuing use |
|
Possible negative effects
 | Dangerously high body temperatures or an irregular heartbeat
after taking high doses
 | Cardiovascular failure or lethal seizures
 | For some stimulants, hostility or feelings of paranoia after
taking high doses repeatedly over a short period of time |
| |
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Should not be used with
Other substances that cause CNS depression, including
 | Alcohol
 | Antihistamines
 | Barbiturates
 | Benzodiazepines
 | General anesthetics |
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Should not be used with
Other substances that cause CNS depression, including
 | Alcohol
 | Prescription opioid pain medicines
 | Some over-the-counter cold and allergy medications |
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Should not be used with
 | Over-the-counter cold medicines containing decongestants
 | Antidepressants, unless supervised by a physician
 | Some asthma medications |
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