Ischemic heart disease
... of ATS damage in coronary arteries, usually on the basis of disrupture of the plaque surface Disrupture of the plaque could lead to creation of the labile thrombus (not fixed strongly to base) and our endogenous systems are able to destroy the thrombus partially – nonstable angina If the damage of t ...
... of ATS damage in coronary arteries, usually on the basis of disrupture of the plaque surface Disrupture of the plaque could lead to creation of the labile thrombus (not fixed strongly to base) and our endogenous systems are able to destroy the thrombus partially – nonstable angina If the damage of t ...
Ischemic heart disease
... of ATS damage in coronary arteries, usually on the basis of disrupture of the plaque surface Disrupture of the plaque could lead to creation of the labile thrombus (not fixed strongly to base) and our endogenous systems are able to destroy the thrombus partially – nonstable angina If the damage of t ...
... of ATS damage in coronary arteries, usually on the basis of disrupture of the plaque surface Disrupture of the plaque could lead to creation of the labile thrombus (not fixed strongly to base) and our endogenous systems are able to destroy the thrombus partially – nonstable angina If the damage of t ...
Heart Blocks - Karina Vercic
... • Occurs when the ventricular rate differs from the atrial rate • Single area in atrium other than SA node starts impulse • AV node “gatekeeper” only allows some impulses through to ventricles (lots of P waves, regular QRS) • Atrial flutter is the precursor to atrial fibrillation ...
... • Occurs when the ventricular rate differs from the atrial rate • Single area in atrium other than SA node starts impulse • AV node “gatekeeper” only allows some impulses through to ventricles (lots of P waves, regular QRS) • Atrial flutter is the precursor to atrial fibrillation ...
Outcomes Related to First-Degree Atrioventricular Block and
... The prevalence of first-degree atrioventricular block in the general population is approximately 4%, and it is associated with an increased risk of atrial fibrillation. Cardiac pacing for any indication in patients with first-degree heart block is associated with worse outcomes compared with patients w ...
... The prevalence of first-degree atrioventricular block in the general population is approximately 4%, and it is associated with an increased risk of atrial fibrillation. Cardiac pacing for any indication in patients with first-degree heart block is associated with worse outcomes compared with patients w ...
Hyperoxia causes oxygen free radical
... PO2 (PaO2) of up to 500 mmHg, which can last several days during extracorporeal membrane oxygenation or for 2–5 h during a cardiac operation (1, 35). The original rationale for the use of hyperoxia was to ensure adequate oxygen delivery, assuming that higher levels of oxygen could only benefit the p ...
... PO2 (PaO2) of up to 500 mmHg, which can last several days during extracorporeal membrane oxygenation or for 2–5 h during a cardiac operation (1, 35). The original rationale for the use of hyperoxia was to ensure adequate oxygen delivery, assuming that higher levels of oxygen could only benefit the p ...
The pathobiology of isolated systolic hypertension
... be necessary to distinguish between parallel and sequential causative pathways in the development, evolution and ultimate prognosis of ISH in very young adults. ISH in the elderly: The Framingham Heart Study findings support the concept of an interaction between aging and established hypertension in ...
... be necessary to distinguish between parallel and sequential causative pathways in the development, evolution and ultimate prognosis of ISH in very young adults. ISH in the elderly: The Framingham Heart Study findings support the concept of an interaction between aging and established hypertension in ...
A case of acute myocardial infarction and infective endocarditis
... treatment. Patient regained normal renal function on May. 9th 2014 and CRRT was discontinued. Coronary angiography on May. 12th showed ulcerative unstable plaque on the proximal LAD(left anterior descending artery) with 75% stenosis. There was also 80% stenosis of the proximal LCX(left circumflex ar ...
... treatment. Patient regained normal renal function on May. 9th 2014 and CRRT was discontinued. Coronary angiography on May. 12th showed ulcerative unstable plaque on the proximal LAD(left anterior descending artery) with 75% stenosis. There was also 80% stenosis of the proximal LCX(left circumflex ar ...
ECG Leads
... indirectly in the anterior precordial leads. Leads V1 to V3 face the endocardial surface of the posterior wall of the left ventricle. As these leads record from the opposite side of the heart instead of directly over the infarct, the changes of posterior infarction are reversed in these leads. The R ...
... indirectly in the anterior precordial leads. Leads V1 to V3 face the endocardial surface of the posterior wall of the left ventricle. As these leads record from the opposite side of the heart instead of directly over the infarct, the changes of posterior infarction are reversed in these leads. The R ...
CirculationNotes2012 49.5 KB
... the wall. See diagram of plaques. Angiograms are diagnostics for this. Remember arteries have increased pressure in such a closed system. -Arteriosclerosis: Deposits lead to hardening at middle of any arterioles or arteries loss of their elasticity but not necessarily inner plaques. -Anemia: deficie ...
... the wall. See diagram of plaques. Angiograms are diagnostics for this. Remember arteries have increased pressure in such a closed system. -Arteriosclerosis: Deposits lead to hardening at middle of any arterioles or arteries loss of their elasticity but not necessarily inner plaques. -Anemia: deficie ...
hypertension - University of Washington
... The operator should be trained and regularly retrained. The patient must be properly prepared and positioned and seated quietly for at least 5 minutes in a chair. The auscultatory method should be used. Caffeine, exercise, and smoking should be avoided for at least 30 minutes before BP measurement. ...
... The operator should be trained and regularly retrained. The patient must be properly prepared and positioned and seated quietly for at least 5 minutes in a chair. The auscultatory method should be used. Caffeine, exercise, and smoking should be avoided for at least 30 minutes before BP measurement. ...
This is dependent on the volume of blood expelled
... if they detect very low concentrations of oxygen in the blood. Others are sensitive to low pH which is a result of high levels of carbon dioxide in the blood. Impulses from the peripheral receptors have the same effect on the inspiratory centre as impulses from the central receptors. The rate and de ...
... if they detect very low concentrations of oxygen in the blood. Others are sensitive to low pH which is a result of high levels of carbon dioxide in the blood. Impulses from the peripheral receptors have the same effect on the inspiratory centre as impulses from the central receptors. The rate and de ...
circulatory system hoop 20game
... 4. Pulmonary arteries to lungs 5. Pulmonary vein back to heart ...
... 4. Pulmonary arteries to lungs 5. Pulmonary vein back to heart ...
university of texas - McGovern Medical School
... There is one CCU fellow who is responsible for all patients in the CCU service. The cardiology fellow is responsible for evaluation of all new admission to the CCU. He/she is responsible for supervision of the house staff and actively participates in the formulation of the diagnostic and therapeutic ...
... There is one CCU fellow who is responsible for all patients in the CCU service. The cardiology fellow is responsible for evaluation of all new admission to the CCU. He/she is responsible for supervision of the house staff and actively participates in the formulation of the diagnostic and therapeutic ...
circulatory review1
... ventricles contract that blood really doesn’t have a chance to go backward. ...
... ventricles contract that blood really doesn’t have a chance to go backward. ...
Holter Monitoring and Cardiac Event Recording
... The cardiac event recorder utilizes two adhesive electrodes placed in a base-apex configuration and is relatively easy to apply (Figure 7B). A light chest wrap is used to secure the unit over the dorsum. As with Holter monitoring, the animal may be discharged to resume routine activity. A diary is ...
... The cardiac event recorder utilizes two adhesive electrodes placed in a base-apex configuration and is relatively easy to apply (Figure 7B). A light chest wrap is used to secure the unit over the dorsum. As with Holter monitoring, the animal may be discharged to resume routine activity. A diary is ...
Cardiac Arrhythmias
... 0.14 s or more), abnormal QRS complexes. AV dissociation may result in visible P waves • Treatment: in haemodynamically compromised patients, emergency DC cardioversion may be required. If the blood pressure and cardiac output are well maintained, intravenous therapy with class I drugs or amiodarone ...
... 0.14 s or more), abnormal QRS complexes. AV dissociation may result in visible P waves • Treatment: in haemodynamically compromised patients, emergency DC cardioversion may be required. If the blood pressure and cardiac output are well maintained, intravenous therapy with class I drugs or amiodarone ...
II. Toxic Reactions and Side Effects
... males was constant in early stages but complete or partial recovery has been noted in many. This disturbance caused one man to discontinue therapy. No comparable chaniges were noticed by women. In the presence of partial asymptomatic organic obstruction of a hollow organ, further serious obstruction ...
... males was constant in early stages but complete or partial recovery has been noted in many. This disturbance caused one man to discontinue therapy. No comparable chaniges were noticed by women. In the presence of partial asymptomatic organic obstruction of a hollow organ, further serious obstruction ...
The heart, blood vessels, and blood together
... What is the circulatory system? Circulatory System = carries blood and dissolved substances to and from various places in the body. Heart = pumps blood with various substances in it around the body in tubes called vessels Vessels = tubes carrying blood throughout body; 3 types: arteries, capillarie ...
... What is the circulatory system? Circulatory System = carries blood and dissolved substances to and from various places in the body. Heart = pumps blood with various substances in it around the body in tubes called vessels Vessels = tubes carrying blood throughout body; 3 types: arteries, capillarie ...
When a Family Member Dies Suddenly
... 3. If tissue is saved, cardiac tissue is usually preferred. This should also be frozen at -80 degrees C immediately after collection. For both sources of DNA, standard freezers are OK if -80 degree C freezers are not available. 4. Counsel the family to have all surviving first degree relatives (pare ...
... 3. If tissue is saved, cardiac tissue is usually preferred. This should also be frozen at -80 degrees C immediately after collection. For both sources of DNA, standard freezers are OK if -80 degree C freezers are not available. 4. Counsel the family to have all surviving first degree relatives (pare ...
Random Forest-Based Classification of Heart Rate - Zemris
... nonlinear features analyzed by scheme number 4 show almost as good classification accuracy as do all the features collectively (scheme number 10). Also, nonlinear features in feature scheme 4 have only minor influence on classification accuracy (when compared to scheme 3). A combination of linear an ...
... nonlinear features analyzed by scheme number 4 show almost as good classification accuracy as do all the features collectively (scheme number 10). Also, nonlinear features in feature scheme 4 have only minor influence on classification accuracy (when compared to scheme 3). A combination of linear an ...
Exercise and stable coronary artery disease
... heart's workload, help widen coronary arteries, and relieve and control angina. Nitroglycerin widens the coronary arteries, increasing blood flow to the heart muscle and ...
... heart's workload, help widen coronary arteries, and relieve and control angina. Nitroglycerin widens the coronary arteries, increasing blood flow to the heart muscle and ...
Cardiac Arrhythmias
... 0.14 s or more), abnormal QRS complexes. AV dissociation may result in visible P waves • Treatment: in haemodynamically compromised patients, emergency DC cardioversion may be required. If the blood pressure and cardiac output are well maintained, intravenous therapy with class I drugs or amiodarone ...
... 0.14 s or more), abnormal QRS complexes. AV dissociation may result in visible P waves • Treatment: in haemodynamically compromised patients, emergency DC cardioversion may be required. If the blood pressure and cardiac output are well maintained, intravenous therapy with class I drugs or amiodarone ...
Limitations of the difference between clinic and daytime blood
... Blood pressure and heart rate were measured in the outpatient clinics by a doctor with the patient seated. Blood pressure was measured with a mercury sphygmomanometer, using Korotkoff phases I and V to identify systolic and diastolic values, respectively, except for a few patients from group 2, for ...
... Blood pressure and heart rate were measured in the outpatient clinics by a doctor with the patient seated. Blood pressure was measured with a mercury sphygmomanometer, using Korotkoff phases I and V to identify systolic and diastolic values, respectively, except for a few patients from group 2, for ...