chronic-stable angina begins taking metoprolol

Q: // Which of the following proteins or drugs (that we learned in class) are anti-angiogenesis agents?…

A: Introduction :- Angiogenesis is the physiological process by which new blood vessels develop from…

Q: List three ways in which clotting is limited.

A: Hematology is branch of science that deals with the study of blood, the related diseases and the…

Q: Please discuss how digitoxin provides a positive inotropic effect and is used to treat congestive…

A: Digitoxin is  a cardiac glycoside that is used in the treatment of heart failure. Glycoside are…

Q: Choose the correct. Beta-blockers in the presence of hypoglycaemia may interact as follows: A. Mask…

A: Hypoglycaemia refers to low blood glucose levels than normal. Too much insulin in the blood…

Q: Explain how the cross-sectional area of vessels (in cm2, range from 0 to 5000) affects the mean…

A: Blood Flow: It refers to the movement of blood though the vessels. The blood flows from arteries to…

Q: Classes of drugs for hypertension; what is the non-pharmacological treatment for it; advantages and…

A: A blood pressure exceeding the normal limits as per age of an individual is termed as hypertension.…

Q: Discuss the rationale for the nonpharmacologic management of hypertension.

A: Hypertension is managed by pharmacological and non-pharmacological management. Pharmacological…

Q: A patient with newly diagnosed essential hypertension starts treatment with a commonly used…

A: Drugs produce two types of effects, useful effects known as therapeutic effects and harmful effects…

Q: Junctional Tachycardia is divided into two categories, dependant on rate. Name the categories and…

A: The Heart is a vital part of the body, it supplies the blood to the various body part, organs. It is…

Q: Identify the most commonly used antihypertensives that can produce orthostatic hypotension. Which of…

A: Antihypertensive are drugs that are used to reduce the increases blood pressure to a normal level.…

Q: List all the procoagulant effects of thrombin.

A: Thrombin is a serine protease. The F2 gene encodes it. Thrombin is matured from prothrombin. On…

Q: Discuss the role that vascular endothelial growth factor (VEGF) and its family of receptors play in…

A: The formation of blood vessels from the existing blood vessels is known as angiogenesis.…

Q: Present the rationale for clinical applications of vasodilators use for hypertension treatment. What…

A: cardiovascular disease are some of the most deadly lifestyle disease . hypertension is on of the…

Q: True/False – If the PO2 in the systemic capillaries is 100mmHg, and the PO2 in the tissues is…

A: The partial pressure of oxygen is high in the alveoli and low in the blood of the pulmonary…

Q: Virchow triad includes which of the following factors? (Select all that APPLY)

A: Thrombosis is the process of formation of thrombus in the blood vessels due to various causes and…

Q: Flecainide and propafenone are in Vaughan-Williams (antiarrhythmic) Class IC. What is the clinically…

A: Antiarrhythmics are drugs/medications that are prescribed to patients who are suffering from…

Q: Given the following pathologies/conditions, match which factor in the blood flow equation will be…

A: Pathology Disease pathology or pathology is defined as the study of the disease and its underlying…

Q: A client with hypovolemic shock has a urine output of 15 ml/hr. The nurse understands the client's…

A: b) Stimulation of the RAAS pathway combined with the effects of vasopressin. Hypovolemic shock…

Q: • Differentiate between the classifications of blood pressure (normal, elevated, stage 1 and stage…

A: In question 1 we will first classify hypertension . Category  systolic BP(mmHg) diastolic…

Q: List the steps of the angiogenic cascade in correct order 1. VEGF binds to endothelial cells 2.…

A: Angiogenesis refers to the formation of new blood vessels from pre-existing vasculature. It exists…

Q: Present the comparison of cardio selective and non-selective beta-blockers most commonly used for…

A: Beta-blockers are a class of drugs that blocks the activation of beta-adrenergic receptors. They are…

Q: Explain the design, function and disadvantag xygenators used in the cardiopulmonary bypass.

A: The heart refers to the circulatory organ that delivers oxygen and other nutrients to the body…

Q: It is known that heparin acts by increasing the activity of antithrombin, causing a conformational…

A: Anticoagulants are also called as blood thinners. These Chomical substances prevents coagulation,…

Q: atient shows a good response to therapy but still has occasional brief symptoms of premature…

A: Introduction:- Patient Z.J. received several bolus doses of lidocaine and started continuous IV.…

Q: A 74-year-old man is admitted with a myocardial infarction and a severe acute cardiac arrhythmia.…

A: Given,  Infusion of lidocaine done at 1.92mg/min (= Q) Vd = 77 L; clearance (Cl)= 640 mL/min;…

Q: ct cause of blood clotting in the left atrium of the heart during atrial fibrillation (AF) is not…

A: An irregular often rapid heart rate that causes poor blood flow called atrial fibrillation. Upper…

Q: Explain How/why ACE- inhibitors would work to reduce blood pressure  (ie, what ASPECT of blood…

A: ACE is Angiotensin converting enzyme. This enzyme is present in Renin Angiotensin system which acts…

Q: A 68-year-old 85 kg male is hospitalized following an acute myocardial infarction complicated by…

A: Ventricular tachycardia (VT) is a common type of arrhythmia that develops when the electrical…

Q: What are the treatment strategies for the management of stable angina? Please explain at your own…

A: Stable angina is defined as the condition in which a person will show brief pain episodes,…

Q: overweight 49-year-old man with history of diabetes and hypertension is playing soccer. After half…

A: Some risk factors in this patient are : Diabetes  Hypertension  Overweight  Clinical presentation:…

Q: Describe the role of endothelial paracrine agents in mediating arteriolar vasoconstriction and…

A: Introduction: The human body is made up of cells that group together to create tissues, tissues that…

Q: A)  affect on TPR (total peripheral resistance) and how/why it changes it  B)  affect on cardiac…

A: Hello, as your question has many parts, we will only answer the first three parts for you and if you…

Q: Differentiate vasculogenesis from angiogenesis. Explain why blood vessels degenerate as well as the…

A: Vasculogenesis is defined as the differentiation of precursor cells (angioblasts) into endothelial…

Q: Define and why vasodilator drugs are of limited value in arterial disease?

A: Arteries are the vessels that carry oxygen-rich blood away from the heart to the tissues of the…

Q: If bradycardia (heart rate less than 60 beats per minute) with a pulse is associated with…

A: Introduction : When the heart rate goes below the normal range (<60bpm). This condition is called…

Q: Moderate hemorrhage would tend to cause which of the following (compare to before the hemorrhage)? o…

A: Introduction:- The sympathetic adrenergic system is activated when the body detects a drop in blood…

Q: Why we use lidocaine (epinephrine free) in IO infusion management ??

A: Intraosseous infusions (IO) are injections in which fluids and drugs are administered by a stiff…

Q: When a portion of the myocardium is suddenly deprived of oxygen and heart tissue dies, this is…

A: The heart consists of four chambers chambers in humans, other mammals, and birds: upper left and…

Q: What information does a reticulocyte count provide on a patient in a vaso-occlusive crisis

A: Vaso occlusive crisis occurs in the patient with sickel cell disease.  In sickel cell disease shape…