Cabergoline
Dopamine agonist for cocaine use disorder [2], prolactinemia [2]
Sexual-free
cyproheptadine
Similar to mirtazapine, for anorexia [2], alcohol (with prazosin) [2], sleep [4], nightmares [4], sexual dysfunction [3].
Benzodiazepines
Lorazepam is best overall. Oxazepam safest. Clonazepam, alprazolam approved in panic. Alprazolam short-term helps depression. Akathisia, alcohol WD.
Donepezil
[Aricept] First-line for all stages of Alzheimers (and Lew-Body, Parkinsons dementia). Possibly OCD, alcohol use, bipolar depression [3].
Memantine
[Namenda] Trichotillomania [1]. First-line for mod-severe Alzheimers (and Lew-Body, Parkinsons dementia). Possibly OCD, alcohol use, bipolar depression [3], autism [2].
Ginseng
Rapid benefits in energy, cognition, and ADHD that also build up over time (without tolerance or withdrawal).