Antianxiety Drugs Question And Answers

Antianxiety Drugs Question And Answers

Question 1. Describe Antianxiety Drugs.
Answer:

They are also called anxiolytics. They are the drugs that control the symptoms of anxiety.

“Signs of reduced anxiety with benzodiazepines”

Antianxiety Drugs Classification

• Benzodiazepines: Diazepam, chlordiazepoxide, oxazepam, lorazepam, alprazolam
• Azapirones: Buspirone, ispopirone, gepirone
• Beta blocker: Propranolol
• Sedative anti­histaminic: Hydroxyzine.

“Understanding the role of antianxiety drugs in treating anxiety disorders”

Read And Learn More: Pharmacology Question And Answers

Antianxiety Drugs Benzodiazepine

• On low doses, they act as antianxiety agents, and they do not have much effect on the central nervous system.
• They have less drug abuse potential.
• They are very safe even in overdosage.
• They act by facilitating GABA transmission.
• On higher doses, they induce sleep, and prolonged use may produce dependence.

“Role of GABA receptors in antianxiety drug function”

Antianxiety Drugs Uses

• In short-lived anxiety states, oxazepam and lorazepam are used.
• In chronic anxiety states, chlordiazepoxides are used.
• In acute panic states and anxiety associated with organic diseases, diazepam is used.
• In anxiety associated with depression, alprazolam is used.

“Treatment options for anxiety requiring antianxiety drugs”

“Techniques for managing high-risk groups with anxiety”

Antianxiety Drugs Buspirone

• They do not produce sedation, dependence, and tolerance.
• They do not modify GABA transmission.
• They are partial agonist for 5HT1A receptors which are present presynaptically and reduces serotonin activity.
• It is used in mild to moderate anxiety states.

“Role of combination therapies in managing refractory anxiety”

Antianxiety Drugs Beta Blockers

• They block symptoms like palpitation, rise in blood pressure, tremors, and gastrointestinal hurrying.
• They are used in situational anxiety.

Antianxiety Drugs Hydroxyzine

• It is a highly sedative first-generation H1 blocker and produces selective antianxiety action.
• This drug also produces antiallergic, antiemetic, and anticholinergic effects.