Intervention Flashcards
Cocaine is a highly addictive ___. It is fast- acting with short-acting effects.
Stimulant.
Amphetamines include ___ as well as ___. ___ is the most potent amphetamine available.
Dextroamphetamine and Methamphetamine. Methamphetamine is the most potent.
Korsakoff’s psychosis can develop from high consumption of
Alcohol
Withdrawal from ___ can be dangerous including psychosis and seizures within 2-3 days of no use.
Alcohol
Inhalant use/abuse is commonly associated with ___ and ___ people.
Young and poor
The effect of using inhalants is to ___ the _____ system
Depress the central nervous system
A popular herbal remedy for mild depression. Has complex effects on liver metabolism. Serious drug-drug interactions can occur.
St. Johns Wort
___ ___ such as Inderal (propranolol) and Noten (atenolol) reduce sympathetic nervous system activity
Beta Blockers. (Anxiety section)
The majority of modern antidepressants target the ___ system. If treatment is ineffective, then agents that target the ___ system are used such as Avanza. A new antidepressant (Valdoxan) targets the ___ system. and helps improve circadian rhythms.
Serotonin.Noradrenaline.Melatonin.
Even when mild, ___ can lead to medication non-compliance
Side effects
Despite controversy over their use, ___ can be prescribed short term to counteract anxious symptoms that are side effects of some anti depressants
Benzodiazepines
The association between initiating antidepressants and ___ appears stronger in young adults.
suicide/ suicidal ideation
___ are the mainstay treatment of OCD, generally at ___ doses.
Antidepressants. Higher.
__ medication remains effective in reducing delusions and hallucinations
Antipsychotic
Acamprosate (campral) has been used in ____, is required 3x/day. It has virtually no side effects, but often is not adhered to because of high frequency of dosing.
Alcohol dependence
The most common adverse reaction to marijuana is ___ or ___.
Acute anxiety. Panic.
Cannabinoids possess characteristics of both _______ depressants and ____.
Central nervous system depressants. Hallucinogens.
Opioids are also known as ___ and are ______ depressants.
Narcotics.Central Nervous System depressants.
Opium, heroin, morphine, oxycodone, hydrocodonem codeine, demerol, and meperidine are all types of ___.
Opioids.
Cluster A disorders are often treated with ____ medication at ___ doses because of the mild psychotic symptoms present.
treated with atypical antipsychotic medication at low doses.
List 1-3 medications prescribed for Cluster A disorders
Risperdal, Zyprexa, or Seroquel.
Cluster B disorders have been treated with ___. Additionally, ___ and ___ have also been used for anxiety/sedation and to reduce self-harming, respectively.
Duloxetine and SSRI antidepressants. Gabapentin (Neurontin) andNaltrexone (Revia) have also been used.
___ are also used to treat Cluster C. At times, a long-acting ___ such as clonazepam is used.
SSRI’s are also used.Long-acting benzodiazepines.
AD/HD treatments
Dexamphetamine or mephenidate (Ritalin)
Bipolar Disorder treatments: Control of elevated mood is gained with ___ drugs, a ___ ___ drug is usually added.
sedating drugs.A mood stabilising drug is usually added.
Lithium side effects
Excessive thirst and tremor. Progressive effects on cognition with risk of death. Risk times include dehydration which is more problematic in the elderly who have reduced thirst when dehydrated.
In initial stages of dementia (mini mental state > 10) ___ can be used to slow the cognitive decline.
donepizil (Aricept).
In advancing dementia, if there are behavioural changes that can’t be managed with environmental support low-dose ___ medication is used. The risk is ___ and temporary ___.
Low dose antipsychotic medication (risperidone). The risk is sedation and temporary cognitive decline.
Several problems with ___ previously used to treat anxiety, include ___, ___, mild ___ and decreased ___ skills.
Benzodiazepines.Dependency, tolerance, mild cognitive decline and decreased problem-solving skills.
Often ___ drugs are used to treat anxiety. The effect is not as immediate or strong as Valium type drugs, but there is less risk of ___ and ___.
Antidepressant drugs.Less risk of tolerance and dependence.
The ___ is the ratio of the toxic to the therapeutic dose. A higher ___ is more desirable as the risk of toxicity at therapeutic doses is less.
Therapeutic index.
Related to withdrawal is the concept of a ____ in which one is said to encounter non-medically dangerous malaise symptoms when they miss a dose or stop taking a medication
discontinuation syndrome
___ occurs when one drug may enhance the effect of a 2nd drug.
Potentiation
___ refers to the occasion when one drug may enhance the 2nd drug significantly more than expected.
Synergism
Beyond being illegal, what important implications come with taking illicit substances?
They are often mixed with other substances, so people do not know what they are taking. They can contain dangerous ingredients.
Provide an example substance from each category: Depressants, cannabinoids, opioids, hallucinogens, stimulants, nicotine, steroids.
Depressants: (Alcohol, sedatives, hypnotics, anxiolytics, inhalants)Cannabinoids: (Marijuana) Opioids: (Heroin, morphine, codeine) Hallucinogens: (LSD, mescaline, psilocybin, PCP)Stimulants: (amphetamines, cocaine, caffeine)