The cardiovascular system consists of : heart (심장)‚ and vessels (혈관)‚ arteries (동맥)‚ capillaries (모세혈관) and veins (정맥). A functional cardiovascular system is vital (필수적인) for supplying oxygen and nutrients to tissues and removing wastes from them. Paths of Circulation: Pulmonary(폐의) Circuit : carrying blood to the lungs and back 1. The pulmonary circuit is made up of vessels that convey blood from the right ventricle to the pulmonary arteries to the lungs‚ alveolar capillaries‚ and pulmonary veins
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Ovarian cancer can develop from the epithelial cells surrounding the ovary‚ the germ cells‚ or stromal cells within it. Epithelial ovarian carcinomas account for 85-90% of ovarian cancers‚ and will be the focus of this essay. Most symptoms of epithelial ovarian cancer are due to the fact that it often spreads to the lining of and organs in the abdominal cavity. These symptoms include bloating‚ pelvic or abdominal pain‚ urinary urgency or frequency‚ and trouble eating associated with feeling of fullness
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Competitive analysis of “ROSUVASTATIN” & “TELMISARTAN” ” for Cipla pharmaceutical in the pharmaceutical industry conducted at Coimbatore‚ Tamilnadu Submitted in partial fulfillment of the award of the degree of Master of Business Administration Mahatma Gandhi University Submitted By MANISH.K.B Reg.No 60810 Under the Guidance of ANU ANNA ANTHONY [pic] Sree Narayana Guru Institute of Science & Technology North Paravur‚ Ernakulam 2005-2007 Date: 30/08/2006
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Physiology Lab Review Questions for Final 7.2: Electrocardiogram (ECG) 1. The pacemaker region of the heart is the right atrium (SA node) ____________________________. 2. The conducting tissue of the heart located in the interventricular septum is the right and left bundle branches 3. Indicate the electrical events that produce each of these waves: a. P wave __atrial depolarization________________________________________________________. b. QRS wave __ventricular depolarization_________________________________________________
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p1 & 2 Unit 14- Assignment 1 ‘Physiological disorders‚ their nature‚ signs and symptoms’ Unit 14- assignment 2 ‘Diagnosis- how it is carried out’ Contents Coronary heart disease (CHD) 2 Signs and symptoms 2 Factors that can affect the development of the disorder 3 How is CHD diagnosed? 3 Treatments 4 Lifestyle changes that could be made 4 What medication can be used? 5 What types of surgery are used to treat CHD? 5 Recovering from CHD 6 Crohn’s disease 7 Signs & symptoms
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Scientific Basis Congestive Heart Failure is a disease in which the heart is unable to properly keep up with the amount of blood being sent to the heart. The heart muscle itself‚ in the case of heart failure‚ is unable to sufficiently pump the blood away from the heart and to the body to keep up with the incoming deoxygenated flow. This failure to pump blood can build up pressure and cause additional pumping resistance. The decreased cardiac output of heart failure causes the circulation to become
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the entering air Filtering inspired air and cleaning it of foreign matter Serving as a resonating chamber for speech Housing the olfactory receptors Nasal Cavity Vestibule – nasal cavity superior to the nares Vibrissae – hairs that filter coarse particles from inspired air Olfactory mucosa Lines the superior nasal cavity Contains smell receptors Respiratory mucosa Lines the balance of the nasal cavity Glands secrete mucus containing lysozyme and defensins to help destroy bacteria
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muscle contraction (esp. heart)‚ cell division * Aldosterone – primary hormone responsible for water regulation ANP – antagonist to aldosterone * - Renin-Angiotensin-Aldosterone-System: LOTS of questions! Renin: Converts angiotensinogen to angiotensin Increases thirst‚ reabsorption of sodium‚ ADH * Angiotensins – vasoconstrictors – act on hypothalamus – make you thirsty Type 1 – secrete ACE – defect that damaged type 1 cells? Hypotension‚ increased urine production Type
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The endocrine system refers to the different organs of the body that are responsible for secreting hormones that affect bodily processes. Better known for their ability to process waste‚ the kidneys are responsible for the secretion of four different hormones: rennin‚ calcitriol‚ erythropoietin and thrombopoietin These chemicals released by the kidneys affect a wide range of bodily processes dealing with the circulatory and skeletal systems. Understanding the endocrine functions of the
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Chapter 1 Nursing Images throughout History 1) The angle of mercy 2) The handmaiden 3) The battle-ax 4) The naughty nurse 5) The military image A. Nurses on the battlefield Hospitalers – specialized soldiers who at the end of battle returned to the outposts to care for the sick and injured Army nursing service – organize nurses and hospitals and coordinate supplies for the soldiers during the Civil War Clara Barton a. Provided care in tents set up close to the fighting b. Did not discriminate
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