#Substance Use Disorders and Clinical Management

How is alcohol classified based on its effect on the central nervous system?

Alcohol is classified as a central nervous system depressant.

What are the DSM criteria for "tolerance" within a Substance Dependence diagnosis?

Tolerance is defined by either a need for markedly increased amounts of the substance to achieve intoxication or a markedly diminished effect with the continued use of the same amount.

Which anxiolytic agent is considered the drug of choice for managing alcohol withdrawal?

Chlordiazepoxide (Librium) is the drug of choice for alcohol withdrawal.

Into what specific sub-class of opioids does heroin fall regarding its origin and effect?

Heroin is classified as a semi-synthetic opioid agonist.

How is "withdrawal" manifested under the diagnostic criteria for Substance Dependence?

Withdrawal is manifested by experiencing the characteristic withdrawal syndrome for the substance, or by taking the same (or a closely related) substance to relieve or avoid withdrawal symptoms.

If a patient experiences acute narcotic depression, what specific psychopharmacologic medication should be administered?

Naloxone (Narcan) is the medication to administer for acute narcotic depression.

How are amphetamines like methamphetamine classified regarding their psychoactive effects?

Amphetamines, including methamphetamine, are classified as central nervous system stimulants. Stimulantation effects: causes massive increases in dopamine by enhancing release and blocking reuptake of dopamine, serotonin, and norepinephrine

What physiological signs must develop during or shortly after amphetamine use to meet the criteria for Amphetamine Intoxication?

According to the diagnostic criteria, two or more of the following physiological signs must develop during or shortly after amphetamine use:

• Cardiovascular: Tachycardia or bradycardia, elevated or lowered blood pressure [1]

• Pupillary: Pupil dilation [1]

• Thermoregulation: Perspiration or chills [2]

• Gastrointestinal: Nausea or vomiting [2]

• Metabolic: Evidence of weight loss [2]

• Neuromotor: Psychomotor agitation or retardation [2]

• Severe symptoms: Muscular weakness, respiratory depression, chest pain, or cardiac arrhythmias [2]

• Neurological: Confusion, seizures, dyskinesias, dystonias, or coma [2]

What two medications are specifically recommended for maintenance therapy after detoxification from amphetamines?

Fluoxetine or Bupropion are recommended for maintenance therapy after detoxification.

Under which central nervous system classification do benzodiazepines fall?

Benzodiazepines are classified as central nervous system depressants.

What are the specific signs of Sedative, Hypnotic, or Anxiolytic Intoxication?

Signs include slurred speech, incoordination, unsteady gait, nystagmus, impairment in attention or memory, and stupor or coma.

How should the medication Librium be tapered after a patient is stabilized from benzodiazepine withdrawal?

Once stabilized, Librium should be tapered by 20% every 5 to 7 days.

How are psychoactive substances like LSD, Magic Mushrooms, and Morning Glory Seeds classified?

These substances are classified as hallucinogens.

What defines the diagnostic criteria for "Substance Abuse" regarding major role obligations and hazardous situations?

Substance Abuse is defined by recurrent use resulting in failure to fulfill major obligations and use in hazardous situations.

What is the primary goal of individual counseling in the management of substance abuse?

The primary goal of counseling is to alleviate the client's aversive life situation and assist them in recovery.

How are barbiturates classified in terms of their central nervous system effects?

Barbiturates are classified as central nervous system depressants.

What autonomic and motor symptoms indicate Sedative, Hypnotic, or Anxiolytic Withdrawal?

Symptoms include autonomic hyperactivity, increased hand tremor, and various manifestations of anxiety or seizures.

Which specific anticonvulsant medications are administered for sedative-hypnotic withdrawal seizures?

Phenytoin (Dilantin) or Phenobarbital (Luminal) are given for withdrawal seizures.

What is the primary CNS classification for cocaine?

Cocaine is classified as a central nervous system stimulant.

What are the diagnostic criteria for Substance-Induced Delirium?

Criteria include a disturbance in consciousness, a change in cognition, and a development over a short period of time.

What techniques are employed in behavioral therapy for substance use management?

Techniques include avoidance of the abused substance, stress management, and behavioral modification.

How is MDMA (Ecstasy) classified regarding its psychoactive effects?

MDMA is classified as a stimulant-hallucinogen.

What cognitive deficits are required to characterize Substance-Induced Dementia?

Characterization requires memory impairment alongside at least one other cognitive deficit such as aphasia or apraxia.

What is the therapeutic purpose of social treatment groups like AA or NA?

The purpose is to provide a support network, accountability, and a structured recovery framework.

How is methadone classified within the opioid family?

Methadone is classified as a synthetic opioid agonist.

What are the temporal diagnostic criteria connecting substance use to a Substance-Induced Mood Disorder?

The mood symptoms must develop during or within one month of substance intoxication or withdrawal.

How is methadone hydrochloride used in the management of severe narcotic withdrawal?

Methadone is used as a replacement therapy to help stabilize and gradually reduce withdrawal symptoms.

How are solvents classified regarding their impact on the central nervous system?

Solvents are classified as central nervous system depressants.

Under the criteria for Substance Dependence, what role does time management play?

Dependence involves spending significant time obtaining, using, or recovering from substance effects.

What specific nutritional and vitamin supplements are required for managing severe alcohol and benzodiazepine withdrawal?

Required supplements include Thiamine (Vitamin B1), Folic acid, and magnesium.