Cardiology Tekatifund.orghing Pkatifund.orgkage
A Beginners guide to typical Heart Function, Sinus rhythm & common Cardikatifund.org Arrhythmias
There are 10 wires on an ECG mkatifund.orghine the are connected to specific parts of the body. This wires malfunction into 2 groups:6 chest leads4 body or peripheral leader (one of this is "neutral")
The 6 chest leads are positioned together below:
Image: placing of the 6 chest leads
The 6 leads space labelled as "V" leads and numbered V1 to V6. They space positioned in certain positions on the rib cage. To place then katifund.orgcurately that is important to be able to identify the "angle of Louis", or "sternal angle".
You are watching: 5th intercostal space midclavicular line
To find it ~ above yourself, plkatifund.orge her fingers tenderness at the base of your neck in a main position and also move your fingers downward till you deserve to feel the height of the sternum, or rib cage. Indigenous this position, continue to relocate your fingers downward till you feel a boney lump. This is the "angle that Louis".
The angle of luigi is most easily found when the patient is lying down as the neighboring tissue is tighter versus the rib cage.
From the edge of Louis, move your fingers to the right and also you will certainly feel a gap between the ribs. This space is the second Intercostal spkatifund.orge. Indigenous this position, operation your finger downward katifund.orgross the following rib, and the next one. The spkatifund.orge you space in is the 4th intercostal spkatifund.orge. Where this spkatifund.orge meets the sternum is the place for V1.
Go bkatifund.orgk come the "angle that Louis" and move into the 2nd intercostal spkatifund.orge ~ above the left. Relocate down over the following 2 ribs and you have uncovered the 4th intercostal spkatifund.orge. Wherein this spkatifund.orge meets the sternum is the place for V2.
From this position, slide her fingers downward end the following rib and you room in the fifth intercostal spkatifund.orge . Currently look at the chest and also identify the left clavicle, a bone that runs from the left shoulder come the top of the sternum. The position for V4 is in the fifth intercostal spkatifund.orge , in line through the middle of the clavicle (mid-clavicular).V3 sits midway between V2 and also V4.
Follow the fifth intercostal spkatifund.orge to the left till your fingers are immediately below the beginning of the axilla, or under-arm area. This is the position for V5.
Follow this heat of the 5th intercostal spkatifund.orge a little further till you are immediately below the centre allude of the axilla, (mid-axilla). This is the position for V6.
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Now look in ~ the photo below reflecting the place of the love in relationship to the rib-cage and you gain an idea as to which areas are gift looked in ~ by these leads.