Constrict - Study guides, Class notes & Summaries

ATI RN PHARMACOLOGY PROCTORED EXAM 2 nd REVIEW SOLUTIONS 1. What is the primary action of H-1 antihistamines? o A) Dilate the nasal passages o B) Constrict nasal cavity blood vessels o C) Increase nasal secretions o D) Decrease blood pressure Answer: B) Constrict nasal cavity blood vessels 2. Which of the following is a first-generation antihistamine? o A) Fexofenadine o B) Loratadine o C) Diphenhydramine o D) Cetirizine Answer: C) Diphenhydramine 3. What are common side effects o...

The relay station in the brain that plays a major role in regulating micturition is: - ANS: Pontine micturition center. The location of the internal sphincter is under the urogenital diaphragm. - ANS: false (located in the bladder) When the bladder is empty, the detrusor muscle relaxes, and the internal and external sphincters constrict. - ANS: true The levator ani muscle plays a major role in constriction of the external sphincter. - ANS: true stress incontinence - ANS: leakage of u...

SAMA - meds, MOA, duration and onset Correct Answer-atropine, ipratropium (Atrovent) inhibits cholinergic receptors, blocks Ach, net effect reduces cGMP which normally constrict bronchial smooth muscle 4-6 hours and slower onset than SABAs umeclidinium/vilanterol (Anoro Ellipta) - LAMA/LABA combo precaution Correct Answer-CV disease, uncontrolled HTN, narrow angle glaucoma ICS medications Correct Answer-mometasone (Asmanex) - most potent and expensive beclomethasone (QVAR) - weakest, t...

Local Anesthesia and Vasoconstrictors in Dentistry | Questions and Correct Answers | Latest Update 2024/2025 What are 4 reasons why vasoconstrictors are used? - Answer -1. reduces potential overdose 2. increases duration 3. improves effectiveness 4. reduces blood flow

HESI A2 Entrance Exam 225 Questions with Verified Answers Virulence -CORRECT ANSWER the ability to produce disease Efface -CORRECT ANSWER to wipe out, to rub out, do away with; (medical) the thinning of the cervix during labor Ubiquitous -CORRECT ANSWER omnipresent, existing or being everywhere osmosis -CORRECT ANSWER process of fluid passing through semi-permeable membrane from higher to lower concentration labile -CORRECT ANSWER apt or likely to change, changing quickly -Becaus...

Exam 3: NUR104 / NUR 104 (Latest 2024 / 2025 Update) Foundations of Nursing | Guide with Questions and Verified Answers 100% Correct | Grade A - Fortis Question: Wounds: primary intention Answer: minimal tissue loss edges well approximated (surgical incision closed with sutures) Question: Wounds: secondary intention Answer: tissue loss edges wide-not approximated (pressure injury) heals by granulation Question: Wounds: tertiary intention Answer: widely separ...

RN Pharmacology Online Practice Test (FULL EXAM) 2023 With Revised Correct Answers. 1.) A client is receiving a second dose of IV cefazolin postoperatively. The nurse notes urticarial, dyspnea, anxiety, and hypotension. Which of the following should the nurse anticipate administering? Oral diphenhydramine Parenteral diazepam Parenteral epinephrine Oral hydroxyzine 2.) A nurse is providing teaching to a client who is diagnosed with migraine headaches. The client is prescribed ergotamine...

Exam 3: NUR 3196 (Latest Update) Pathophysiology/ Pharmacology in Nursing 1 Drugs | Complete Review with Questions and Verified Answers- Grade A -100% Correct Q: Fluticasone (Flonase) Therapeutic class Answer: Drug for allergic rhinitis, asthma, and skin inflammation Q: Fluticasone (Flonase) Pharmacologic class Answer: Corticosteroid Q: Fluticasone (Flonase) Actions and Uses Answer: - Works by decreasing local inflammation in the nasal passage which relieves ...

Chapter 33: Drug Therapy for Asthma, Airway Inflammation, and Bronchoconstriction Abrams' Clinical Drug Therapy: Rationales for Nursing Practice 12th Edition Test Bank

Nicotinic receptors in the parasympathetic NS do what? Muscarinic receptors in the parasympathetic NS do what? ~~~ Nicotinic = skeletal muscle Muscarinic = organ response Examples of cholinergic stimulation responses ~~~ Constrict pupils Increased saliva Bronchoconstriction Mucus Increased GI activity Urination Examples of adrenergic/sympathetic stimulation responses ~~~ Dry mouth Dilate pupils Increased contractility Increased heart rate Bronchodilation Urinary retention