Cardiovascular System Flashcards
Radial artery location?
Between tendon of flexor carpi radialis and tendon of brachioradialis
Ulnar artery location?
Between flexor digitorum superficialis and flexor carpi ulnaris
Brachial artery location?
Medial to biceps tendon
Middle third of humerus into the medial bicipital groove
Common carotid artery location?
Medial border of the sternocleidomastoid muscle
Lateral border of the thyroid cartilage
detect CHARACTER and VOLUME
Apex beat location?
5th intercostal space at the mid-clavicular line
Displaced apex beat?
Cardiomegaly
Absent apex beat in 5th ICS MCL?
Pericardial effusion
Obesity
Pleural effusion
Emphysema
Parasternal heave?
Precordial impulse that can be palpated
Place heal of hand parallel to left sternal edge
If present (with each systole), associated with right ventricular hypertrophy
Thrill?
Palpable vibration caused by turbulent blood flow through a heart valve (palpable murmur)
Assess across each heart valve
Aortic valve location?
Right sternalborder, 2nd ICS
Pulmonary valve location?
Left sternal border, 2nd ICS
Tricuspid valve location?
Left 5th costo-sternal border
Mitral valve location?
Left 5th ICS at apex beat
USE BELL OF STETHESCOPE
Causes of ejection systolic murmur?
Aortic stenosis
Pulmonary stenosis
Aortic sclerosis
Hypertrophic obstructive cardiomyopathy
Atrial septal defect
Aortic stenosis accentuation manoeuvres?
Auscultate carotid arteries using diaphragm whilst patient HOLDS BREATH
Radiation of an ejection systolic murmur