Zusammenfassung der Ressource
Faisal Works In His
Garden
- Causes of Dizziness &
Chest Pain
- Anxiety
- High blood
pressure
- Intestinal gas
- Angina/chest
pain
- Arrhythmia
- Migraine
- Food poisoning
- Atrial
fibrillation
- Mitral valve
prolapse
- Aortic stenosis
- Types of Heart Sounds
- First Sound
- Generated during closure
of mitral & tricuspid valves
- Usually called S1
- Second Sound
- Generated during closure
of aortic & pulmonary
valves
- Usually called S2
- Third Sound
- Due to rapid rush of blood
from atrium to ventricle
during diastole
- Usually called S3
- Fourth Sound
- Due to sudden slowing of
blood flow by ventricles
as atrium contracts
- Usually called S4
- Myocardial O2
Consumption
- Types of Murmurs
- Systolic Murmurs
- Ejection murmurs
(aortic stenosis)
- Regurgitant murmurs
(mitral regurgitation)
- Continuous Murmurs
- Patent ductus arteriosus
- Arteriovenous fistula
- Arterial stenosis
- Diastolic Murmurs
- Ejection murmurs
(mitral stenosis)
- Regurgitant murmurs
(aortic regurgitation)
- Cardiac Output & Its
Regulation
- Cardiac output is the volume
pumped out by a ventricle per
minute
- It is the product of stroke volume
& heart rate
- Regulation of Cardiac Output
- Rheumatic Fever
- Occurs after throat infection from group A strep
- 2-3 weeks after infection, bacteria releases
antibodies that interact with antigens of the
heart and other organs
- Due to immune mediated reactions, there is
inflammation of healthy tissue
- Risk factors
- Genetics
- Specific strep
strains
- Environment
- Aortic Stenosis
- Causes
- Congenital
heart defects
- Calcification
- Rheumatic fever
- Symptoms
- Heart murmur
- Angina w/
exertion
- Dyspnea w/
exertion
- Syncope w/
exertion
- Palpitations
- Fatigue
- Risk Factors
- Age
- Chronic kidney disease
- Preexisting heart
diseases
- History of infections in
heart
- Complications
- Heart failure
- Stroke
- Bleeding
- Blood clots
- Arrhythmia
- Treatment
- Valve repair
- TAVR
- Valve replacement
- Balloon
valvuloplasty
- Anatomy of The Heart
- Surfaces
- Sternocostal
- Diaphragmatic
- Right
- Left
- Chambers
- Right atrium
- Right ventricle
- Left atrium
- Left ventricle
- Vessels
- Coronary
- Aorta
- Vena Cavas
- Valves
- Aortic valve
- Pulmonic valve
- Tricuspid valve
- Mitral valve