Peds test 4 cardiac
Terms
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- beta Blockers
- what classification of drugs inncrease contractility, improved L vent ejection, decreased vent volumes and improved Blood pressure
- Ventricular septal defect
- abnormal opening between the ventricles. is the most common cardiac anomolly.
- puberty
- when does the systolic blood pressure reach the adult level?
- hypercyanotic episodes
- S/S include test episodes. suden drop in systemic resistance andd pulmonary blood flow commbined with sudden increase in cardiac output adn venous return.
- Transposition of the Great Arteries
- Pulmonary artery is outflow for L vent and aorta is outflow for the R vent.
- Patent Ductus Arteriosus
- Failure of the Ductus Arteriosus to close after birth
- 4th and 7th week of gestation
- when does the heart develop in utero
- digoxin
- what is the number on treatment choice in pediatrics for CHF?
- Pulmonic stenosis
- narrowing of valve or valve area obstructiing blood flow into pulmonary artery-increase preload adn R vent hypertropy
- 10 yrs since last episode or until greater than the age of 40 which ever is longer
- those with cardiac annomalies with carditis and resdual heart disease will have to be on long term AB therapy for how long?
- Pulmonary Atresia
- is the absence of communication between R vent and Pulmonary artery. R vent Pushes blood back through the tricuspid valve and passes throught the foramen ovale.
- 10-21 days
- how long does it take the ductus arteriosis to permanently close
- Rheumatic Fevevr
- connective tissue inflammatory process following infection. affects the heart, joints, brain and skin.
- 5 years or 21
- how long are people on lg term AB prophlaxis if they do not havev carditis?
- Ventricles
- the 2 lower chambers of the heart are called the ____
- Kawasaki Syndrome
- acute febrile; systemic inflammatory illness; involves small and nidsize arteries; is the leading cause of aquired heart disease in the US.
- infective endocarditis
- inflammation of the valves; arterial vessles and endocardium lining of the chambers. can be bacterial, Viral, or Fungal.
- Double Outlet Right Ventricle
- Both the breat arteries leave the eR Ventricle causing increased pulmonary flow and decreased systemic flow.
- 10 years or well into adult hood
- how long are people with any cardiac anomally on AB prophylaxis if they have carditis but no residual heart disease?
- atrioventricular canal
- is associated with Down Syndrome. It involves atrial and ventrical septums and tricuspid and mitral values
- Truncus Arteriosus
- a single large vessel empties both ventricles and provides circulation to pulmonary, systemic and coronary circulations.
- atrium
- the two upper chambers of the heart are called the ____
- Ace inhibitors
- what drug classification causes the heart to relax between contractions?
- atrial septal defect
- abnormal opening beteen the atria. there are 3 types
- fist sized pear
- describe the shape of the heart
- tetralogy of Fallot
- a displaced aorta that receives blood form both ventricles and enlarged the R ventricle. it is combination of 4 other disorders.
- true
- T or F: with TGA Cyanosis does not immprove with O2
- Total Anomalous Pulmonary Venous return
- Pulmonary veins empty into R Atrium or veins leading to the R atrium rather than into the L atrium.
- Coarctation of the aorta
- narrowing of teh decreasing aorta near teh ductus arteriosus or L subclavian artery it obstructs systemic outflow. it is progressive
- aortic stenosis
- narrowed aortic valve abstructs blood flow to systemic circulation. Pressure gradient across valve increases as the child grows