Beta blockers give nitro - Study guides, Class notes & Summaries

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...

Where are Beta 1 receptors found? - ANSWER Heart and Kidneys Stimulation of Beta 1 receptors result in an increase of what? - ANSWER Heart: Inotropy, Chronotropy, Dromotropy Kidneys: Renin-Angiotensin-Aldosterone System = Vasoconstriction = Increase blood pressure Which node is located at the junction of the superior vena cava and the right atrium, is typically supplied by the Right Coronary artery, and fires at a rate of 60-100 bpm. - ANSWER SA Node Atrial depolarization characteriz...

AIR METHODS CC Paramedic Exam Questions and Answers ABG - PH 7.35-7.45 mm HG ABG - PaCO2 range 35-45 mm HG ABG - PA02 80-100mm HG ABG - BE -2 - 3 MeQ/L CBC: Hemoglobin (Hgb) - what is the normal range? Normal Value: 14-17.5 G /DL CBC: Hemoglobin (Hgb) - what do high and low values indicate? High value = smoking? Low value = anemia or blood loss? CBC: Hematocrit - what is the normal range? Normal value = 41-50% CBC: Hematocrit - what do high and low val...

WGU D027 EXAM 2023 WITH 100% CORRECT ANSWERS GRADED A Autosomal Dominant - ANSWER 1 parent has, 50% change of child having Autosomal Recessive - ANSWER Both parents are carriers, 25% change of child having, 50% chance child is a carrier. Cystic Fibrosis - ANSWER affects pancreas causing secretions in lungs 21st Trisomy - ANSWER Down Syndrome Klinefelter Syndrome (XXY) - ANSWER male has extra X, female like qualities Turner Syndrome - ANSWER Missing X in females Alpha Thalassemia - AN...

ACLS Questions and Answers 100% Pass in cardiac arrest when do you first introduce medical intervention? which drug? after 2 rounds of CPR/shock after 2nd shock give 1 mg epinephrine every 3-5 minutes when do you introduce amiodarone during cardiac arrest? after the 3rd shock give 300 mg bolus of amiodarone if second dose is needed give 150mg as second dose what rhythms are shockable in cardiac arrest VF VT what rhythms are not shockable in cardiac arrest asystole PEA if you are in an unshoc...

Where are Beta 1 receptors found? - Answer Heart and Kidneys Stimulation of Beta 1 receptors result in an increase of what? - Answer Heart: Inotropy, Chronotropy, Dromotropy Kidneys: Renin-Angiotensin-Aldosterone System = Vasoconstriction = Increase blood pressure Which node is located at the junction of the superior vena cava and the right atrium, is typically supplied by the Right Coronary artery, and fires at a rate of 60-100 bpm. - Answer SA Node Atrial depolarization characteriz...

1.) Potassium chloride 10 mEq intravenously has been ordered for a client whose potassium is 2.9 following diuretics. How will the nurse administer the potassium dose? A) Dilute the dose in a 50 ml IV rider and infused over 1 hour B) Push the dose as a rapid IV push because of the patient’s dangerously low potassium level C) Push the dose slowly over 10 minutes D) Ask to give the dose in a large muscle since the intravenously route is too dangerous 2.) A client who has been ...

Fisdap Cardiology Exam Where are Beta 1 receptors found? Heart and Kidneys Stimulation of Beta 1 receptors result in an increase of what? Heart: Inotropy, Chronotropy, Dromotropy Kidneys: Renin-Angiotensin-Aldosterone System = Vasoconstriction = Increase blood pressure Which node is located at the junction of the superior vena cava and the right atrium, is typically supplied by the Right Coronary artery, and fires at a rate of 60-100 bpm. SA Node Atrial depolarization chara...

HESI PHARMACOLOGY QUESTIONS AND CORRECT ANSWERS EXAM TEST 2023/2024 Assess AP for a full minute; if its below 60 or above 100 then hold the drug. - CORRECT ANSWER-What do you do before administering Digoxin? Postive & negative - CORRECT ANSWER-Digoxin has a _______ inotrope &_________ chronotrope. Positive inotrope - CORRECT ANSWER-increases force of contraction Negative chronotrope - CORRECT ANSWER-decreases HR Digoxin toxicity - CORRECT ANSWER-Lasix can cause hypokalemia, which can...