Complications of Labor & Delivery. Fall 2012. Dysfunctional Labor. Normal labor is characterized by progress. Dystocia is a general term that applies to any difficult labor or birth. Causes The Powers The Passenger The Passageway The Psyche. Complications of The Powers.By tatiana-stanley
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Heart Sounds. Auscultation. The stethoscope. The Bell Used to hear low-pitched sounds Used for mid-diastolic murmur of mitral stenosis or S3 in heart failure. The Diaphragm Filters out low-pitched sounds Highlights high-pitched sounds
Heart Sounds . Dr. Maha Alenazy. Objectives . Understand types of heart sounds How to examine heart for sounds Understand murmurs Use phonocarciography. What are heart sounds?.
Heart Sounds. 2 distinct sounds associated with closing of valves 1 st - AV valves open in response to atrial contraction, blood flows through, they close 2 nd - SL valves snap shut after ventricular contraction Heart murmurs- abnormal heart sounds Obstructions in blood flow
Heart sounds. DR. MUHAMMAD SHAHID SAEED. First heart sound - M1T1 . Produced by sudden closure of mitral (M) and Tricupsid (T) valve . 32-80 vib /sec is the frequency. Mitral valve closes after Tricupsid (T) valve and this is called as Physiological splitting of first heart sound.
HEART SOUNDS. INTRODUCTION. Heart sounds are sounds produced by the mechanical activities of the heart during each cardiac cycle. They are due to movements of Blood flow through the chambers of the heart Cardiac muscle Valves of the heart.
FETAL CHEST FETAL HEART. FETAL CHEST. DIAPHRAGM Assess diaphragm (thin echogenic line) Diaphragm hernias Lung and bowel similar echogenicity- Look for peristalsis Left easier to see than right due to gastric bubble LUNGS Look for pulmonary masses CCAM Sequestration Pulmonary hypoplasia
Fetal Heart Project. Allison Cates. APICAL 4CH. Tricuspid Valve. IVS. Septum Primum ( Foraminal Flap). Mitral Valve. Foraminal Flap. Pulmonary Veins. SUBCOSTAL 4CH. Tricuspid Valve. RV. RA. FO. IVS. IAS. LA. LV. Mitral Valve. LONG AXIS RVOT. Pulmonary Valve. LV.
Fetal Heart Project. Amy Taylor. Apical 4c. Moderator Band. IVS. Tricuspid valve. IAS. Mitral valve. Foramen ovale. Pulmonary veins. Subcostal 4 CH. TV. AO. RV. RA. IVS. LV. LA. FO. MV. IAS. Long Axis RVOT. PV. RT PA. LT PA. Long Axis LVOT. IVS. AV. MV. LVOT. PV.
HEART FUNCTION AND HEART SOUNDS. What is the Heart. The heart is a pear shaped muscular organ with chambers. It pumps blood received from the veins into the arteries. MUSCLE OF HEART. Apex (bottom) is the point of the heart which angles down and to the left Rests on the diaphragm.
Heart sounds and murmurs. Prof. Lammers CVS module/ week2. Medical Presentations. http://hastaneciyiz.blogspot.com. Function of the valves. Valves prevent the back flow of blood. The papillary muscles will not close the valves, they will maintain the closure of the valves.