Antimetabolite activity - Study guides, Class notes & Summaries

Prophecy Oncology test bank answered; Ch. 15, 23, 34, 46,47,49. The public health nurse is presenting a health-promotion class to a group at a local community center. Which intervention most directly addresses the leading cause of cancer deaths in North America? A)Monthly self-breast exams B)Smoking cessation C)Annual colonoscopies D)Monthly testicular exams A nurse who works in an oncology clinic is assessing a patient who has arrived for a 2-month follow-up appointment following che...

Describe the hierarchy of the immune system in terms of white blood cells Immune System-> White Blood Cells-> Agranulocytes-> Lymphocytes-> B & T Lymphocytes Lymphocytes -Type of white blood cell in the immune system, made by bone marrow -Includes: T-Cells, B Cells, and Natural Killer (NK) cells (Cytotoxic T Cells) --All of these help to fight cancer, Viruses, and Bacteria B Cell Lymphocytes -Have receptors where antigens attach -They learn to recognize different antigens -...

USMLE STEP 1 Pharmacology Final Exam Review USMLE STEP 1 Pharmacology Final Exam Review What are the major functions of the α1 receptor? Increase vascular smooth muscle contraction, increase pupillary dilator muscle contraction (mydriasis), increase intestinal and bladder sphincter muscle contraction What are the major functions of the α2 receptor? Decrease sympathetic outflow, decrease insulin release, decrease lipolysis, increase platelet aggregation, decrease aqueous humor producti...

Nursing Pharmacology (Drugs) questions and answers albuterol (SABA) short acting beta 2 receptor agonist, used for bronchospasm, acute symptoms of asthma acetaminophen centrally acting cox inhibitor; analgesic and antipyretic properties; no antiinflammatory,antirheumatic properties acyclovir Antimetabolite for Treating Herpes Simplex Virus & Varicella-Zoster Virus Infections; MOAs: Purine necleoside analog: DNA polymerase inhibitor, suppresses synthesis of viral DNA, resistance...

Certified Breastfeeding Counselor Exam Study Guide Questions and Answers (2024 / 2025) (Verified Answers) What is the normal weight loss for the infant during the first few days ? - 5-7% in the first 24hrs and below 10% in the first week How many calories does a lactating mom need Moms need approximately 500 extra calories/day when breastfeeding. Range is 1,800-2,700 with most mons consuming around 2,200 What type of supplement do most lactating vegans / bariatric patients take ? - ...

Nursing Pharmacology (Drugs) Questions and Answers Graded A albuterol - ANS- (SABA) short acting beta 2 receptor agonist, used for bronchospasm, acute symptoms of asthma acetaminophen - ANS- centrally acting cox inhibitor; analgesic and antipyretic properties; no antiinflammatory,antirheumatic properties acyclovir - ANS- Antimetabolite for Treating Herpes Simplex Virus & Varicella-Zoster Virus Infections; MOAs: Purine necleoside analog: DNA polymerase inhibitor, suppresses synthesis...

CPHON Chemo Exam 99 Questions with Verified Answers Which Chemo agent is associated with a high risk for hypersensitivity reaction? A. Methotrexate B. Carboplatin C. Cytarabine D. Busulfan - CORRECT ANSWER B Before a patient is to receive intrathecal Chemo: A. Ensure developmentally appropriate patient teaching is completed B. Verify the patient's white blood cell count C. Ensure other chemo agents are available to administer D. Apply LMX cream between L5-L7 - CORRECT ANSWER ...

HESI PN PHARMACOLOGY EXAM PACK-BEST FOR 2022 EXAMREVIEW2 VERSIONS HESI PN PHARMACOLOGY EXAM PACK-BEST FOR 2022 EXAM REVIEW 2 VERSIONS   1. An antacid (Maalox) is prescribed for a client with peptic ulcer disease. The nurse knows that the purpose of this medication is to A. Decrease production of gastric secretions. B. Produce an adherent barrier over the ulcer. C. Correct Maintain a gastric pH of 3.5 or above. D. Decrease gastric motor activity. 2. In evaluating the effec...

CPHON Exam 93 Questions with Verified Answers G1 - CORRECT ANSWER The first gap, or growth phase, of the cell cycle, consisting of the portion of interphase before DNA synthesis begins. Cell grows larger and produces ribosome and proteins. S - CORRECT ANSWER All 46 chromosomes are replicated in the cells nucleus G2 - CORRECT ANSWER The second gap, or growth phase, of the cell cycle, consisting of the portion of interphase after DNA synthesis occurs. DNA is condensed into rod form . (...

HESI RN PHARMACOLOGY QUESTIONS AND ANSWERS 1. A healthcare provider prescribes cephalexin monohydrate (Keflex) for a client with a postoperative infection. It is most important for the nurse to assess for what additional drug allergy before administering this prescription? A) Penicillins. B) Aminoglycosides. C) Erythromycins. D) Sulfonamides. A) Penicillins. Cross-allergies exist between penicillins (A) and cephalosporins, such as cephalexin monohydrate (Keflex), so checking for p...