Final answer:
For a client diagnosed with osteoporosis, the recommended daily intake of calcium is generally 1200 mg per day, unless specific conditions like pregnancy or lactation dictate a higher intake. Dairy and certain green vegetables are excellent sources of calcium.
Step-by-step explanation:
A nurse advising a client diagnosed with osteoporosis on the appropriate calcium intake should recommend an intake amount that corresponds to the needs of the individual based on their age, sex, and special conditions, such as pregnancy or lactation. In general, adult men and women after 18 years of age require 800 mg of calcium per day. However, it is important to note that during periods such as lactation and pregnancy in the second and third trimester, an intake of 1.2 grams per day is recommended. This is also the case for children between 1-18 years of age, who need between 800-1200 mg of calcium per day to support their growing bones.
Given the detailed information provided, the client with osteoporosis should generally aim for a calcium intake of 1200 mg per day (B) unless they are pregnant or lactating, in which case the recommendation might be higher. Calcium-rich foods include dairy products like milk and cheese, as well as non-dairy sources such as green, leafy vegetables. It is essential to maintain calcium levels to support bone health, especially when dealing with a condition like osteoporosis that weakens bone structure.