Lecturio - Study guides, Class notes & Summaries

Lecturio Pharmacology Pharmacology and Implications for Nursing Question and answers correctly solved 2023/2024What is the science that deals with the preparation, uses, and effects of drugs? a. Pharmacology b. Pharmacotherapeutics c. Pharmacokinetics d. Pharmacodynamics - correct answer a. Pharmacology What is the main goal in pharmacology? a. Obtain the m

Cardiovascular Pharmacology Lecturio USMLE Step 1 Question and answers rated A+ 2023/2024Ezetimibe - correct answer is an intestinal cholesterol absorption inhibitor that is used as a second-line drug to lower the LDL-cholesterol level. Ezetimibe has a minimal effect on lowering the triglyceride level. Ezetimibe is contraindicated in patients with liver disease. MC AE ezetimibe therapy are headache and steatorrhea, but the most severe side effects, although fairly rare, are hypersensitivit...

BOARD REVIEW IMMUNOLOGY + LECTURIO Question and answers already passed 2023/2024 Lymph node structure: - correct answer 1) *Germinal Center:* Where mature B cells proliferate, differentiate, and mutate their antibody genes (through somatic hypermutation aimed at achieving higher affinity), and switch the class of their antibodies (for example from IgM to IgG) during a normal immune response to an infection. These develop dynamically after the activation of follicular B cells by T-dependent...

Heme Onco Lecturio Question and answers correctly solved 2023/2024Which of the following statements regarding the Reed-Sternberg cell is NOT true? A. It has very prominent nucleoli B. it expresses CD15 C. It expresses CD35+ D. Presence is diagnostic of Hodgkin's lymphoma E. It is derived from a B cell - correct answer C. It expresses CD35+ Which of the following statements regarding the staging of lymphoma is NOT true ? A. Stage IV is defined by the involvement of non lymphoid organs ...

lecturio cardiovascular questions and answers 2023/2024 verified to pass What is the systolic range of high blood pressure (hypertension) stage 1? - correct answer 130-139 mm Hg Which suffix is usually used for hypertension medications that are beta-adrenergic blockers? - correct answer "-olol" When discussing hypertension medications, which term is usually used interchangeably with the term 'blockers'? - correct answer Antagonists What term is used when the heart is perfused with ...

Lecturio 3 Question and answers correctly solved 2023/2024Which of the following is characteristic of acne rosacea? Rhinophyma variant is more common in females. It is caused by a defect in the heme synthesis pathway. It can be triggered by alcohol, spicy food, and sun exposure. Its etiology has been associated with Malassezia infection. It presents as flushing, papules, telangiectasia, and comedones. - correct answer It can be triggered by alcohol, spicy food, and sun exposure Which of ...

Lecturio Pharmacology: Pharmacology and Implications for Nursing Questions With Complete Solutions

Lecturio Question and answers already passed 2023/2024 A 22-year-old man presents with a history of lightheadedness, weakness, and palpitations when he assumes an upright position from a supine position. He is otherwise healthy without a history of alcohol or other substance abuse. His supine and standing blood pressures (measured at 3-minute intervals) were 124/82 mm Hg and 102/72 mm Hg, respectively. He was advised to perform a Valsalva maneuver while monitoring blood pressure and heart rate ...

lecturio Questions with complete solution 2023/2024 A 59-year-old man presents to a clinic with exertional chest pain for the past several months. He says the pain is central in his chest and relieved with rest. The physical examination is unremarkable. An electrocardiogram is normal, but an exercise tolerance test revealed ST-segment depression in the chest leads V1-V4. He is prescribed nitroglycerin to be taken in the 1st half of the day. Which of the following statements best describes the r...

1. A patient comes in with the complaint, "My stomach hurts." Which of the following is the best next thing to ask or say to the patient to obtain an accurate and efficient history? "Does the pain radiate?" "Tell me more about your stomach pain." "That's usually no big deal. Don't worry." "You haven't had any new strange foods, have you?" "Is the pain in your left lower quadrant?" 2. Which of the following recommendations is the most appropriat...