Cimetidine Study guides, Class notes & Summaries

Review Topics Part 1 1) Diabetes Insipidus – page • Caused by a deficiency of production of ADH or a decreased renal response to ADH. • Clinical Manifestations: Polydipsia and Polyuria. • Diagnostic Studies: Water deprivation test (pt deprived of water for 8-12 hrs and then given desmopressin acetate subcut or nasally), Measure level of ADH after an analog of ADH is given. • Types of Diabetic Insipidus: Central DI (results from an interference of ADH synthesis, transport, and...

Warfarin interactions - ANSWER-FLAMES o Fluconazole o Levofloxacin (really increase INR) o Amiodarone (worse interaction - decrease warfarin dose *by 50%*) o Metronidazole (decrease warfarin dose *by 1/3*) o Erythromycin (macrolides in general but this one is the worse) o Sulf-TMP CYP Inducers - ANSWER-PS PORCS o Phenytoin o Smoking o Phenobarbital o Oxcarbazepine (and eslicarbamazepine) o Rifampin o Carbamazepine (and its auto-inducer) o St. John's wort CYP Inhibitor...

ATI RN Fundamentals Proctored Exam UPDATE QUESTION AND CORRECT ANSWERS PASS A+ A nurse is reviewing the reported meds of a client who was recently admitted. The meds include cimetidine (Tagamet) & imipramine hydrochloride (Tofranil). Knowing that cimetidine decreases the metabolism of imipramine hydrochloride, the nurse should identify that this combination is likely to result in which of the following effects? A. Decreased therapeutic effects of cimetidine B. Increased risk of imi...

Hormone to test for menopause. high FSH Treatment of Heparin Induced Thrombocytopenia Direct thrombin inhibitors-Agatroban Then protamine sulfate PT or PTT for Heparin PTT PT or PTT for Warfarin PT Skin necrosis from warfarin, what do you do? Give heparin Antidote to excessive thrombolytics Aminocaproic acid Glanzmanns Thrombasthenia GPIIb/IIIa- platelet adhesion Bernard soulier Gp1b Aspirin decreases platelet adehsion, activation ...

A physician has ordered subcutaneous injections of morphine, a narcotic, every 4 hours as needed for pain for a motor vehicle accident victim. The nurse is aware that there is a high abuse potential for this drug and that it is categorized as a Selected Answer: C-II drug.  Question 2 1 out of 1 points Glargine (Lantus) is an insulin analog that essentially has no peak and is usually administered: Selected Answer: Once a day.  Question 3 0 out of 1 points The NP is examining ...

The nurse is administering an aluminum-based antacid to a patient. Which side effect of this drug should the student consider? A) Rebound hyperacidity B) Acute constipation C) Chronic indigestion D) Dumping syndrome {{Correct Ans- A) Rebound hyperacidity The nurse is caring for a patient who has been taking bismuth subsalicylate (Pepto- Bismol) at home for several weeks, During the morning assessment, the nurse notices the patient has blue gums while doing the oral assessment....

NR 566 FINAL EXAM (2 LATEST VERSIONS 2023-2024) / NR566 FINAL EXAM 200+ QUESTIONS & ANSWERS / ADVANCED PHARMACOLOGY FOR CARE OF FAMILY|AGRADE 1. When is it safe to use progestin for hormone replacement therapy? Management of dysfunctional uterine bleeding, amenorrhea & endometriosis 2. What are some potential drug interactions with lithium? Diuretics, NSAIDs, Anticholinergics 3. What is the black box warning for tricyclic antidepressants and all other antidepressants? Risk for suicide...

MH701 exam 1 100% VERIFIED SOLUTIONS 2023/2024 What is pharmacodynamics? - ANSWER What the drug does to the body What is pharmacokinetics - ANSWER What the body does to the drug (absorption, distribution, metabolism, excretion) Psychotropic medications - ANSWER medications used to treat psychiatric disorders What is pharmacogenetics - ANSWER Explains how genetic variation leads to altered drug responses in different individuals and ethnic groups What is drug toxicity? - ANSWER The de...

Rotigotine - Answer- Neupro patch: do not heat/ use during MRI HLA b1502 - Answer- Test in Asians. Rash for carbamazepine (tegretol), phenytoin (Dilantin), fos phenytoin (cerebyx) Trastuzumab - Answer- Herceptin, her/Neu- ado-trastuzunab (kadcyla), lapatinib (tykerb) pertuzumab (perjeta) Hla- b 5701 - Answer- Don't give abacavir (ziagen), epzicom, trizivir Not cross reactive a/ opioid allergy - Answer- Fentanyl, meperidine (Demerol), methadone (dolophine), tramadol (ultram), tapenta...

How do H₂ Blockers (Cimetidine, Rantidine) help w/ gastric ulcers? Prevents binding of histamine to receptor; decreases acid secretion Diverticulosis Presence of diverticula (mucosal sacs in intestinal wall) rx: High fiber diet Diverticulitis When diverticula become inflamed rx: Clear liquids (Low residue diet or elemental), gradual return to high fiber Describe how to tell if someone has lactose intolerance using the lactose tolerance test If lactose intolerant - bl...