Vessel spasm - Study guides, Class notes & Summaries

BIOL 1201: Final Exam Questions with Verified Solutions What are the three types of cell signaling? 1. Direct Contact 2. Local 3. Distant Describe direct contact cell signaling and some examples. One cell actually physically touches another i.e. Gap Junctions (diffusion of signals through a plasma membrane), Plasmodesmata (diffusion of signals through a plasma membrane), and Cell-Cell Recognition (one cell have a type of signal molecule while the other cell has a receptor, and t...

Medical Terminology Chapters 1-14 Questions and Answers gastr- - Correct Answer ️️ -stomach cardi- - Correct Answer ️️ -heart megal- - Correct Answer ️️ -enlarged -itis - Correct Answer ️️ -inflammation dermat- - Correct Answer ️️ -skin plast- - Correct Answer ️️ -surgical repair cerebr- - Correct Answer ️️ -brain path- - Correct Answer ️️ -disease -ectomy - Correct Answer ️️ -surgical removal enter- - Correct Answer ️️ -intestines(usually small...

Pathophysiology Exam 1 Questions and AnsHematopoiesis -ANSWER process of blood formation Plasma -ANSWER liquid protein Thrombocytes -ANSWER platelets Leukocytes -ANSWER white blood cells Erythrocytes -ANSWER red blood cells Hemoglobin -ANSWER binds to oxygen, giving blood its red color; oxygen carrying component Hematocrit -ANSWER refers to how much of the blood volume comprises erythrocytes Thromboplastin -ANSWER a plasma protein aiding blood coagulation through catalyzing ...

All 350 Medical Terminology Exam Practice Questions and Answers gastr- - Correct Answer ️️ -stomach cardi- - Correct Answer ️️ -heart megal- - Correct Answer ️️ -enlarged -itis - Correct Answer ️️ -inflammation dermat- - Correct Answer ️️ -skin plast- - Correct Answer ️️ -surgical repair cerebr- - Correct Answer ️️ -brain path- - Correct Answer ️️ -disease -ectomoy - Correct Answer ️️ -surgical removal enter- - Correct Answer ️️ -intestine -osi...

PAD v.s PVD PAD • Decreased peripheral pulses • Reproducible leg pain when walking that is relieved with rest • Paresthesia • Loss of Hair • Skin is cool or cold to touch • Skin color is pale, dusky, mottled • Dependent rubor • Thickened toenails • Pain in distal portion of extremity • Pain when extremity is elevated - relieved by dependent position PAD v.s. PVD PVD • Neurologic assessment intact in legs • Edema around ankles • Brown pigmentation ...

Which of the following clinical factors would increase difficulty of ventilating a patient effectively by manual resuscitation device and mask? 1) bull neck 2) deviated septum 3) enlarged tongue Answer 1 & 3 All of the following are complications associated with drawing blood from an arterial line EXCEPT. 1) infection 2) hematoma 3) anticoagulation 4) vessel spasm Answer 3 A 54 year old homeless patient has been admitted to the hospital with a diagnosis of tuberculosis. Standard...

FOEM CBR22 Cardiology Exam Questions and Answers What underlying pathologic process distinguishes myocardial infarction from angina/unstable angina? - Answer-Atherosclerotic plaque rupture → exposed endothelium → clot attaches → reduced blood flow; if cell death occurs (usually due to complete vascular obstruction) then positive trop and MI; if no cell death occurs then negative trop and angina/unstable angina. What is the difference between transmural and nontransmural infarction? -...

NURS 420 Midterm Exam Questions and Answers | 100% Pass As a nurse on the code team, you are rushing to a pediatric code. In order to determine appropriate resuscitation for the child, the first thing you need is a. To put the child on the scale to get a weight b. Contact the parents to ask how much the child weighs c. Use the Broselow tap to estimate weight d. Get the hospital pediatrician to look at the child to estimate weight -Answer-c. Use the Broselow tap to estimate weight The pa...

which of the following is a stage of hemostasis? - ANSWER-coagulation an adult patient is brought into the emergency room of a local hospital. The EMTS report the patient lost about 300 cc of blood. Is this life threatening? - ANSWER-no; most adults have 4-6 liters of blood so a loss of 300 cc would not be life threatening agglutination of red blood cells means - ANSWER-they clump together on which chromosomes is there a mutation that leads to sickle cell anemia - ANSWER-chromosome 11 ...

Which of the following statements is not true in regards to epidural hematoma?Which of the following is NOT a type of intracranial hematomaWhich of the following medications should NOT be used when treating a patient with an intracerebral hemorrhageThe narrowing of the lumen of the cerebral vessels in which blood vessels spasm, leading to vasoconstriction is calledWhich type of hemorrhage/stroke is most likely to result in death or major disability?The type of stroke that occurs when a weakened ...