Final answer:
Atropine is an anticholinergic drug used primarily to counteract nerve agent poisoning. An antidote for atropine poisoning is a muscarinic agonist. Drugs with anti-anxiety effects are typically anxiolytics, and psychotherapy is an alternative treatment approach.
Step-by-step explanation:
Therapeutic Classification of Atropine
Atropine falls under the therapeutic classification of anticholinergics, specifically as an antagonist to muscarinic acetylcholine receptors. It is used to manage the symptoms of nerve agent poisoning by blocking the effects of excess acetylcholine. When it comes to addressing atropine poisoning, the type of drug that would act as an antidote is a muscarinic agonist, as it can stimulate the muscarinic receptors that atropine is blocking.
Antidote to Atropine Poisoning
For the treatment of atropine poisoning, a muscarinic agonist would be administered. This type of drug binds to the same receptors as atropine but produces the opposite effect, which helps reverse the actions of atropine.
Drugs with Anti-Anxiety Effects
Drugs that possess anti-anxiety effects belong to a class referred to as anxiolytics. These medications, including buspirone and diazepam, are prescribed for the treatment of anxiety disorders. However, it's important to note that various other therapeutic interventions, such as psychotherapy, can also be effective in addressing anxiety symptoms.