A 50-year-old woman presents with symptoms of menopause including hot flashes, irritability, and insomnia for the past year since attaining menopause. Her BMI is 26 and she has no other risk factors. The woman's problem is likely menopause symptoms due to estrogen deficiency. The plan would be to discuss hormone replacement therapy (HRT) options with her to relieve her menopause symptoms. HRT replaces estrogen that declines during menopause.