Widening blood vessels - Study guides, Class notes & Summaries

Adenopathy - Disease of a gland Adrenocorticotropic hormone (ACTH) - This hormone controls production of sex hormones (estrogen in women and testosterone in men) and the production of eggs in women and sperm in men. Secreted by the ANTERIOR PITUITARY GLAND Adventitious - Accidental Aldosterone - This hormone regulates salt, water balance, and blood pressure. Secreted by the ADRENAL GLANDS Allergen - A substance that causes an allergic reaction Amyotrophic Lateral Sclerosis (ALS) - AKA "...

RPSGT Exam(2024) Questions with verified correct answersFour main chambers of the heart Left and right Atria and ventricles Vasoconstriction narrowing of blood vessels Vasodilation widening of blood vessels P Wave atrial contraction (depolarization) PR Interval difference between when atriums and ventricles contract QRS Complex Ventricular contraction ST Segment early ventricular re

Concussion - violent shaking up or jarring of the brain coup-coutrecoup brain injury - A brain injury that occurs when force is applied to the head and energy transmission through brain tissue causes injury on the opposite side of original impact. intracranial pressure - the amount of pressure inside the skull, 5-15 mmHg ICP compensation - decreased brain tissue, CSF, or blood in the skull factors that influence ICP - 1. arterial pressure 2. venous pressure 3. intraabdominal and ...

NUR 3251 Pharm II - Exam 1 REVIEW (Spring 2022) Updated| best for 2023 exam prepNUR 3251 Pharm II - Exam 1 REVIEW (Spring 2022) Updated| best for 2023 exam prep Module 1 4, 6, 7, 8, 10, 11, 15, 16, 17, 18, 20, 1. A nurse is providing discharge teaching for a client who has pulmonary edema and is about to start taking furosemide. Which of the following instructions should the nurse include? A. Take aspirin if headaches develop. B. Eat foods that contain plenty of potassium. C. Expect so...

PHARMACOLOGY DRUGS for ATI test, ATI LPN Pharmacology Proctored Exam Review Receptors - ANS-Norepinephrine-Adrenergic (adrenergic comes from the word adrenalin) Alpha 1-all sympathetic target organs except the heart-constrict the blood vessels and dilation of pupils Alpha 2-Presynaptic adrenergic nerve terminal-inhibits the release of norepinephrine Beta 1-Heart and Kidneys (BETA 1-ONE HEART)-increased heart rate and force of contraction, release of renin Beta 2-All sympathetic target o...

NFPT exam Review Questions and answers, rated A+ ADLs stand for? - Activities of daily living A tough but flexible connective tissue that covers the end of each bone is called? - Cartilage Glands, located in many regions of the body, release chemical messengers called enzymes into the bloodstream. These enzymes transport signals from one cell to another for the purpose of soliciting a specific bodily response or function - FALSE Which division of the nervous system sends and receives i...

PHARMACOLOGY DRUGS for ATI test, ATI PN Pharmacology Proctored Exam Review 3 Receptors - answerNorepinephrine-Adrenergic (adrenergic comes from the word adrenalin) Alpha 1-all sympathetic target organs except the heart-constrict the blood vessels and dilation of pupils Alpha 2-Presynaptic adrenergic nerve terminal-inhibits the release of norepinephrine Beta 1-Heart and Kidneys (BETA 1-ONE HEART)-increased heart rate and force of contraction, release of renin Beta 2-All sympathetic targe...

PHARMACOLOGY DRUGS for ATI test, ATI LPN Pharmacology Proctored Exam Review Exam Questions With Verified Answers Receptors - answerNorepinephrine-Adrenergic (adrenergic comes from the word adrenalin) Alpha 1-all sympathetic target organs except the heart-constrict the blood vessels and dilation of pupils Alpha 2-Presynaptic adrenergic nerve terminal-inhibits the release of norepinephrine Beta 1-Heart and Kidneys (BETA 1-ONE HEART)-increased heart rate and force of contraction, release o...

Cardiac Output (CO) Ans: Volume of blood ejected per minute from the heart CO= stroke volume x HR Average 4-8L/min Reduction in CO leads to increased HR and decreased Bp blood pressure Ans: Pressure exerted by the blood upon the walls of the blood vessels, expressed in millimeters of mercury. Seagull sign (Portsmouth sign) Ans: HR exceeding blood pressure. Critical sign of decompensation renin-angiotensin-aldosterone system Ans: Hormone system that controls BP (long term regulation) ...

Symptoms Answer> Subjective characteristics of disease felt only by the patient sign Answer> If the doctor, nurse, or anyone notice evidence of disease such as a fever Homeostasis Answer> A tendency to maintain a balanced or constant internal state; the regulation of any aspect of body chemistry, such as blood glucose, around a particular level Epinephrine is released during a stress response True or False Answer> True; Aka Adrenaline function of mitochondria Answer&gt...