No cure yet; Aducanumab (to reduce beta-amyloid plaques); Cholinesterase inhibitors (Donepezil or Aricept, Rivastigmine or Exelon, and Galantamine or Razadyne to improve memory and thinking); Glutamate regulators (Memantine or Namenda to improve memory, attention, language, etc.); Cholinesterase inhibitor + glutamate regulator (Donepezil and memantine, or Namzaric); Orexin receptor antagonist (Suvorexant or Belsomra to treat insomnia). This evidence concerns the gene BCHE and insomnia measurement.