A 65-year-old African-American female patient presents to yo…

A 65-year-old African-American female patient presents to you with a history of HTN, Type 2 DM, Rheumatoid arthritis, fibromyalgia, and depression/anxiety. Her daily medication regimen consists of amlodipine 10mg, metformin 1000mg, prednisone 10mg, Lexapro 10mg and as needed Ibuprofen 600mg. Which of the following puts the patient most at risk for developing osteoporosis?