Question

Which intercostal space allows you identification of each of the six anatomical landmarks?

Answer 1

The intercostal space that allows identification of each of the six anatomical landmarks.

Step-by-step explanation:

The six anatomical landmarks can be identified in the intercostal spaces as follows:

1. The first anatomical landmark is located in the second intercostal space. This is where the aortic valve can be auscultated.
2. The second anatomical landmark is found in the fourth intercostal space. This is where the tricuspid valve can be auscultated.
3. The third anatomical landmark is located in the fifth intercostal space. This is where the mitral valve can be auscultated.
4. The fourth anatomical landmark is found in the second intercostal space, but closer to the left side. This is where the pulmonic valve can be auscultated.
5. The fifth anatomical landmark is located in the second intercostal space, but closer to the right side. This is where the second right intercostal space can be palpated.
6. The sixth anatomical landmark is found in the fourth intercostal space, but closer to the right side. This is where the second left intercostal space can be palpated.