http://evolve.elsevier.com/McCuistion/pharmacology Nutrients are substances that nourish and aid in the development of the body. Nutrients provide energy, promote growth and development, and regulate body processes. Inadequate nutrient intake can cause…
http://evolve.elsevier.com/McCuistion/pharmacology A nurse who is providing care to children must make certain adaptations in assessment, treatment, and evaluation of nursing care because of the physiologic, psychological, and developmental differences inherent…
http://evolve.elsevier.com/McCuistion/pharmacology In their everyday practice, nurses have many important tasks; however, drug administration is at the top of the list. It is estimated that about 40% of the nurse’s time…
http://evolve.elsevier.com/McCuistion/pharmacology By 2033, persons over the age of 65 will outnumber those under the age of 18 in the United States. There are expected to be over 98 million older…
Phase nonspecificPOBone marrow suppressionPlatinum CompoundsCarboplatinGeneric onlyPhase nonspecificIVBone marrow suppressionCisplatinGeneric onlyPhase nonspecificIVNephrotoxicityOxaliplatinEloxatinPhase nonspecificIVPeripheral neuropathyANTIMETABOLITESFolic Acid AnalogsMethotrexateRheumatrex, TrexallS-phase specificIV, IM, PO, ITBone marrow suppression, mucositisPemetrexedAlimtaS-phase specificIVBone marrow suppressionPralatrexateFolotynS-phase specificIVBone marrow suppression, mucositisPyrimidine…
Figure 41.1 Cardiac conduction pathways. SA Node Under normal circumstances, the SA node serves as the pacemaker for the heart. Pacemaker activity results from spontaneous phase 4 depolarization (see later). Because…
Figure 60.1 Allergen-induced inflammation and bronchospasm in asthma. Pathophysiology of Chronic Obstructive Pulmonary Disease Symptoms of COPD result largely from two pathologic processes: chronic bronchitis and emphysema. In most cases, both…
Figure 36.1 Regulation of blood pressure by the renin-angiotensin-aldosterone system. In addition to the mechanisms depicted, angiotensin II can raise blood pressure by (1) acting on the distal nephron to promote reabsorption…
Insulin Preparations Insulin lispro (short duration, rapid acting) Regular insulin (short duration, slower acting) NPH insulin (intermediate duration) Insulin glargine (long duration) Biguanide Metformin Sulfonylurea Glyburide Meglitinide (Glinide) Repaglinide Thiazolidinedione…
Figure 4.1 The four basic pharmacokinetic processes. Dotted lines represent membranes that must be crossed as drugs move throughout the body. Application of Pharmacokinetics in Pharmacotherapeutics By applying knowledge of pharmacokinetics to…
