25 Questions
Thiopental is used orally for its anticonvulsant effect.
False
Midazolam has a CNS depression effect at toxic doses.
True
Barbiturates are commonly used in treating anxiety.
False
Skeletal muscle relaxation is a therapeutic use of Thiopental.
False
Hypotension is a potential side effect of using Thiopental.
True
Barbiturates in high doses can enhance GABA action
False
Benzodiazepines in high doses can displace GABA from its receptor
False
Barbiturates are safer drugs than benzodiazepines
False
Barbiturates have a stronger hypnotic effect compared to benzodiazepines
True
Benzodiazepines have an anesthetic effect
False
Benzodiazepines are mainly used in the treatment of insomnia.
False
Barbiturates can lead to respiratory depression as a side effect.
True
Tolerance to drugs means a greater response to their effects over time.
False
Dependence on benzodiazepines can lead to the occurrence of anxiety and insomnia when the drug administration is stopped.
True
Cortisol can decrease the level of potassium in the blood.
False
Hypercalcemia is a condition that involves low calcium levels in the blood.
False
Hypokalemia refers to low potassium levels in the blood.
True
Hypernatremia indicates high sodium levels in the blood.
True
Hypervolemia is a state of having too little fluid in the body.
False
Insulin is typically used in patients with noninsulin dependent diabetes mellitus.
False
Cortisol can be used in treating sodium disturbances.
False
Glucose disturbances can be treated with Cortisol.
True
Cortisol is effective in treating calcium imbalances.
False
Chloride disturbances can be corrected using Cortisol.
False
Cortisol is commonly prescribed for electrolyte imbalances.
False
Explore the differences between GABA, barbiturates, and benzodiazepines, and how they interact with GABA receptors. Learn about the pharmacological effects of these substances in terms of antianxiety and hypnotic effects.
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