Chest pain doesn't always arise from the heart, you can get a differential diagnosis that can indicate damage or pathology elsewhere in the body. Show For example: 2. Gastro-intestinal 3. Respiratory 4. Cardiac Recommended textbook solutions
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Mathematics for Health Sciences1st EditionJoel Helms 1,674 solutions Cardiovascular Physiology9th EditionDavid Mohrman, Lois Heller 135 solutions A, B, C, E Heart failure is precipitated or exacerbated by physical or emotional stress, dysrhythmias, infections, anemia, thyroid disorders, pregnancy, Paget's disease, nutritional deficiencies (thiamine, alcoholism), pulmonary disease, and hypervolemia. B. Increased calf circumference The client with thrombophlebitis, also known as deep vein thrombosis, exhibits redness or warmth of the affected leg, tenderness at the site, possibly dilated veins (if superficial), low-grade fever, edema distal to the obstruction, and increased calf circumference in the affected extremity. Peripheral pulses are unchanged from baseline because this is a venous, not an arterial, problem. Often, thrombophlebitis develops silently; that is, the client does not present with any signs and symptoms unless pulmonary embolism occurs as a complication. B, C, D The client with DVT may require bedrest to prevent embolization of the thrombus resulting from skeletal muscle action, anticoagulation to prevent thrombus extension and allow for thrombus autodigestion, fluids for hemodilution and to decrease blood viscosity, and elastic stockings to reduce peripheral edema and promote venous return. While the client is on bedrest, the nurse prevents complications of immobility by encouraging coughing and deep breathing. Venous return is important to maintain because it is a contributing factor in DVT, so the nurse maintains venous return from the lower extremities by avoiding hip flexion, which occurs with Fowler's position. The nurse avoids providing foods rich in vitamin K, such as dark green, leafy vegetables, because this vitamin can interfere with anticoagulation, thereby increasing the risk of additional thrombi and emboli. The nurse also would not include use of sequential compression boots for an existing thrombus. They are used only to prevent DVT, because they mimic skeletal muscle action and can disrupt an existing thrombus, leading What is the difference between stable angina and unstable angina?There are 2 main types of angina you can be diagnosed with: stable angina (more common) – attacks have a trigger (such as stress or exercise) and stop within a few minutes of resting. unstable angina (more serious) – attacks are more unpredictable (they may not have a trigger) and can continue despite resting.
What are the differential diagnosis of stable angina?Differential diagnosis
Other conditions can mimic stable angina; these include acute myocardial infarction, unstable angina, acute pericarditis, acute pulmonary embolism, and pneumonia, to name a few.
How can you tell the difference between myocardial infarction and unstable angina?The pathophysiology governing anginal symptoms is usually due to atherosclerotic plaque that nearly obstructs coronary vessels. The distinguishing feature between unstable angina and non-STEMI is the presence of elevated cardiac markers such as troponin, which imply myocardial damage.
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One differentiating factor between stable and unstable angina is that stable angina quizlet
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