60 seconds
To ensure that all bacteria are removed from the puncture site for blood cultures, the site should be cleansed using friction for a minimum of 60 seconds.
<h3>Where exactly is the puncture site?</h3>
- The proper location must be cleansed and punctured with a lancet so that a drop of blood can be softly expressed before blood can be collected using a capillary tube.
<h3>But what constitutes a
suitable location? </h3>
- Finger: In both adults and children, the third or fourth finger is typically favored location as a puncture site
<h3>Where on the body does a skin puncture most frequently occur?</h3>
- The most frequently used site is the distal end of the third or fourth finger.
- Because the bone is so close to the skin surface, there is a higher risk of puncturing the bone at the very tip of the finger.
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Answer:
b) Produce and store large numbers of white blood cells
Explanation:
The lymphatic system's primary role is to produce white blood cells. The main organs were these cells are produced are the bone marrow, the thymus, the spleen, and the lymph nodes, which are distributed in different parts of the body, such as our neck, armpits and near the groin. these organs produce and store white blood cells, that will circulate in the blood or will be in action when the blood is filtered in the spleen or lymphatic nodes.
Carbon makes four electrons available to form covalent chemical bonds, allowing carbon atoms to form multiple stable bonds with other small atoms, including hydrogen, oxygen, and nitrogen. This allows carbon atoms to form a tremendous variety of very large and complex molecules.
