What is the primary function of anxiolytics?

The primary function of anxiolytics is to alleviate symptoms of anxiety. These medications are specifically designed to target and reduce feelings of excessive worry, tension, and fear that characterize various anxiety disorders. They work by influencing neurotransmitters in the brain, particularly gamma-aminobutyric acid (GABA), which helps to calm the nervous system and create a sense of relaxation.

While some anxiolytics may have sedative properties and might promote sleep indirectly, their intended therapeutic use is primarily focused on managing anxiety symptoms. Therefore, using them mainly for sleep is not their primary indication. Furthermore, although some individuals with anxiety may experience depressive symptoms, anxiolytics are not primarily used to treat depressive disorders; that role is typically filled by antidepressants. Lastly, appetite enhancement is not a function associated with anxiolytics; instead, certain other medications are utilized for that purpose in specific contexts. Thus, option B accurately reflects the main therapeutic goal of anxiolytics in the context of mental health care.