A patient started Alendronate (Fosamax) once a week for the treatment of osteoporosis. The nurse determines that further instruction about the drug is needed when what is said by the patient?

I should take the drug with a meal to prevent stomach irritation

I need to sit or stand upright for at least 30 minutes after taking the drug

This drug will prevent further bone loss and increase my bone density

I will still need to take my calcium supplements while taking this new drug