Yes, osteoporosis is a disease that is caused due to low bone density or when the bones lack essential minerals.
You pointed out the symptoms exactly that a person with osteoporosis will experience back pain, height loss, stooped posture and bones might break much easily and this can occur both to male and female, especially older females.
How will you respond to the patient if they ask "Will my everyday activity be affected because of this? What will happen if my bone breaks? Will I die?"