A nurse is reinforcing teaching with a client who is pregnant and does not consume dairy products. Which of the following food options should the nurse recommend as the best source of dietary calcium?

(A) Urination urgency and frequency:
Increased urgency and frequency of urination are common discomforts during the first trimester of pregnancy. This occurs due to hormonal changes and the growing uterus pressing on the bladder, which reduces its capacity.

(B) Tingling in the fingers:
Tingling in the fingers, also known as carpal tunnel syndrome, is more commonly associated with the later stages of pregnancy when fluid retention is more pronounced. It is not typically a common discomfort during the first trimester.

(C) Round ligament pain:
Round ligament pain is more common in the second trimester when the uterus is growing rapidly and the ligaments supporting it stretch. This type of pain usually manifests as sharp, shooting pain in the lower abdomen or groin.

(D) Perineal discomfort and pressure:
Perineal discomfort and pressure are more common in the later stages of pregnancy, particularly in the third trimester, as the baby descends into the pelvis and prepares for birth. It is not typically a discomfort experienced during the first trimester.

(A) Apply elastic stockings before the client gets out of bed:
While elastic stockings can help prevent thrombophlebitis by promoting venous return and reducing the risk of blood pooling in the legs, applying them before the client gets out of bed may not be as effective as ambulation in preventing stasis and clot formation.

(B) Have the client ambulate as often as possible:
Ambulation helps prevent thrombophlebitis (inflammation of a vein with clot formation) by promoting blood circulation in the lower extremities. Moving the legs and walking encourage the calf muscles to contract, which aids in pushing blood back towards the heart, reducing the risk of blood stasis and clot formation.

(C) Apply warm, moist packs to the client's lower legs:
Applying warm, moist packs to the lower legs may provide comfort and relaxation, but it is not a primary measure for preventing thrombophlebitis. In fact, warm compresses may dilate blood vessels and potentially increase the risk of thrombosis in some cases.

(D) Administer NSAIDs every 4 to 6 hr:
Nonsteroidal anti-inflammatory drugs (NSAIDs) are not typically used for preventing thrombophlebitis. While NSAIDs can help manage pain and inflammation, they do not directly address the underlying mechanisms of thrombus formation or prevent blood stasis. Additionally, frequent administration of NSAIDs may carry risks of gastrointestinal bleeding and renal complications.