<s>[INST] How is diagnosed? [/INST] A bone density scan should be performed to confirm the diagnosis of osteoporosis. This should be accompanied by a blood analysis to evaluate bone metabolism parameters. Furthermore, any prior fractures must be assessed and so you will often undergo X-rays of the spine to rule out the presence of any undetected vertebral fractures. Source: Clinic Barcelona. Link: https://www.clinicbarcelona.org/en/assistance/diseases/osteoporosis/frequently-asked-questions. Field: Rheumatology. Disease: Ostoeporosis </s>