Lymph node enlargement - Study guides, Class notes & Summaries

What period follows depolarization of the myocardium and represents a period during which no new cardiac potential can be propagated? Correct! Refractory Threshold Sinoatrial (SA) Hyperpolarization During the refractory period, no new cardiac action potential can be initiated by a stimulus. This selection is the only option that accurately identifies the period described in the question. Question 2 2 / 2 pts What is the suggested mean blood pressure for an 8- to 9-year-old ch...

Types of prevention - answer-primary- car restraints, bicycle helmets, immunizations secondary- prevent for those with RF-pap, mammo tertiary-mgmt of established disease- meds, lifestyle Primary - answer-Preventing the health problem, most cost effective form of healthcare **IMMUNIZATIONS, ensuring adequate illumination at home (preventing falls) Secondary - answer-Detecting disease in early asymptomatic stages, screenings -Early cause finding of asymptomatic disease via the use of a sc...

Introduce yourself & patient correct answer: Hi, my name is ________ and I will be performing a physical examination for NR509 Advanced Physical Assessment at Chamberlain University My name is _____ and I give permission for this video assessment to be uploaded to Chamberlain college of nursing Facial skin correct answer: No discoloration or lesions Head correct answer: Midline, symmetrical, normal in size Lymph node palpation (9 locations) correct answer: *Preauricular* - in fro...

Which of the following statements is true regarding the internal structures of the breast? The breast is made up of: a. Primarily muscle with very little fibrous tissue. b. Fibrous, glandular, and adipose tissues. c. Primarily milk ducts, known as lactiferous ducts. d. Glandular tissue, which supports the breast by attaching to the chest wall. (Ans- b. Fibrous, glandular, and adipose tissues. In performing a breast examination, the nurse knows that examining the upper outer quadrant of th...

Test Bank Physical Examination and Health Assessment Final, 8th Edition Questions and Answers by Carolyn Jarvis Graded A+ A physician tells the nurse that a patient’s vertebra prominence is tender and asks the nurse to reevaluate the area in 1 hour. The area of the body the nurse will assess is: a. Just above the diaphragm. b. Just lateral to the knee cap. C. At the level of the C7 vertebra. D. At the level of the T11 vertebra. - Test Bank C A mother brings her 2-month-old da...

NR511/ NR 511 Midterm Exam: Differential Diagnosis & Primary Care Review | Questions and Verified Answers| 100% Correct |Grade A (Latest 2024/ 2025 Update) – Chamberlain Q: Who is at risk: older adults Teach: encourage water intake and using mild cleaning cream or soap Answer: Dry Skin Q: Assess: warm, red, painful w/o demarcated borders Examples: cellulitis, folliculitis, impetigo Answer: Bacterial Skin Infections Q: What typically causes cellulitis? Answer: B...

What is septicemia? correct answers a systematic disease caused by presence of pathogenic microorganisms or toxins in the blood How does it differ from bacteremia? correct answers bacteremia is bacteria in the blood. Septicemia is the presence of microoganisms in the blood. What is the cause of endotoxic shock? correct answers the LPS layer of gram negative bacteria contains endotoxins that are released when large amounts of gram negative bacteria are killed- thus leading to endotoxic shoc...

Vituity scribe Exam with Complete Solutions lymphadenopathy Enlargement of a lymph node Malaise Generalized discomfort or weakness malleolus the rounded bony projections on each side of the ankle joint from the lower leg bones (tibia/fibula) Missed ancillary When a test or procedure is performed on a pt. It is not documents in the medical chart to allow for generation of a bilked myalgia muscle pain

Explain the relationship between the chain of infection and transmission of infection Correct Answer-The chain of infection is a continuous circle consisting of: an infectious agent that transitions to a reservoir, then a portal of exit, then reaches the mode of transmission, finds a portal of entry, reaches a host, and then circles back to the infectious agent Identify the body's normal defenses against infection, and discuss events in the inflammatory response Correct Answer-Defenses again...

VTNE – Terminology Exam 2024 The term used to describe enlargement of the liver is: a) Microhepatitis b)Hepatitis c) Hepatomegaly d) Cholelithiasis - Answer ️️ -c) Hepatomegaly What is the term for a malignant bone tumor? a) Osteodystrophy b) Osteosarcoma c)Osteomyelitis d) Osteomalacia - Answer ️️ -b) Osteosarcoma What term means fever? a) Hypothermia b) Pyrexia C) Hyperthermitis D) Caliente - Answer ️️ -b) Pyrexia Sometimes lymph nodes enlarge because of an increa...

AAMI Intro to Pathology Unit 7 Rated A+ Tonsillitis - inflammation of the tonsils - can be caused by the same bacteria that causes strep throat, the stretococci - is a frequent accompaniment of inflammation in other parts of the upper respiratory tract. Lymphangitis - inflammation in one or more of the lymph vessels, resulting from an acute streptococcal infection of one of the extremities. - characterized by fine red streaks extending from the infected area to the axilla or groin -...