The nurse should pay close attention to the patient's number of platelets while reviewing this patient's most recent blood test. A platelet count lab test counts the number of platelets in your blood. Blood components called platelets aid in blood clotting. Compared to red or white blood cells, they are smaller.
Our blood contains tiny, colorless cell fragments called platelets, or thrombocytes, which form clots to slow or stop bleeding. The sponge-like tissue inside our bones called bone marrow is where platelets are created. Stem cells that differentiate into red blood cells, white blood cells, and platelets are found in the bone marrow.
So, we can say that a nurse on a subacute medical unit observes petechiae on a patient's lower extremities while conducting a morning assessment of an elderly patient. Therefore, the nurse should focus especially on the patient's level of platelets when examining this patient's most recent blood work.
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Complete Question
While performing a morning assessment of an elderly patient on a subacute medical unit, the nurse notes petechiae on a patient's lower extremities. When checking this patient's most recent blood work, the nurse should pay particular attention to the patient's level of:
1- Platelets
2- Neutrophils
3- Iron
4- Albumin
