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Hondros Bio 254 Exam 1 Questions and Answers Graded A+ What does the lymphatic system do? Maintains fluid balance in the internal environment. -interstitial fluid is absorbed by tissue cells and reabsorbed by the blood -absorbs fat in the intestine with special lymph structures called lacteals edema puffy swelling of tissue from the accumulation of fluid that can cause tissue distruction the lymph vessels act as "drains " thats- collect excess tissue fluid and > venous blood ...

Hondros Nurs 172 Quiz 1 Latest Update 100% Pass Calcium 8.5-10 Calcium 99% in bones and teeth 1% in bloodstream, bound to protien PTH (Parathyroid hormone) helps regulate calcium in the body and acquired through dietary intake Causes of hypocalcemia include: Tetany Muscle cramps Trousseaus Chvosteks Cardiac dysthymia Seizures treatment: *oral or iv supplements * Causes of hypercalcemia malignancy hyperparathyroidism Excessive calcium intake Potassium 3.5-5.0 Po...

Hondros Bio 253 Final Exam (New chapters Only!) Already Passed Urinary system funnnn.. urinary system functions regulate homeostasis of body fluid- water and ph regulation -waste excretion -ph regulation -vit d sythesis -epo organs of the urinary system kidneys-primary organs -ureters -urinary bladder -urethra shape size and location (medial side) -approx. 11cm by 7 cm by 3 cm -postural abdominal cavity (between T12 and L3) -Renal Fascia and perirenal fat capsules (renal fa...

Nursing 205 Exam 2 Hondros Latest Version Already Passed tissue integrity the ability of body tissues to regenerate and/or repair to maintain normal physiological processes interventions to maintain tissue integrity reposition turning adequate nutrition skin assessments blanching test A test of the rate of capillary refill; blanching means to cause to become pale by applying digital pressure. Non-blanchable skins stay very red even with finger pressure; indicates severe skin in...

Hondros 205 exam 3 latest update with verified solutions Ischemia an inadequate blood supply to an organ or part of the body, especially the heart muscles. Hypoxia deficiency in the amount of oxygen reaching the tissues anoxia lack of oxygen. can be one particular part of the body, and a widespread injury. hypoxemia decreased level of oxygen in the arterial blood Simogyi effect rebound hyperglycemia. occurs at night after bed. hypoglycemia treatment immediate ingestion of 1...

Hondros Nur 205 Exam 1 Latest Update Graded A+ Care Coordination a process connecting both services and resources involving patient, providers and families with the goals of optimal patient outcomes Classification of safety events Never miss event-error that could have caused harm but didn't Adverse event-error that results in moderate to sever harm (medication administration) Sentinel event- serious error that results in patient death Fidelity Act in ways that are loyal keepi...

N205 Fundamentals Exam 3 Hondros with Complete Solutions micturition another term for urination Defecation elimination of feces Urinary incontinence (UI) inability to control urination Urinary retention abnormal accumulation of urine in the bladder because of an inability to urinate If incontinence is related to a memory problem Initiate a toileting program for the patient Increased risk of urinary alterations Rheumatoid arthritis, traumatic brain injury, Lasix, kidney sto...

NUR 205 Exam 3 Questions and Answers Already Passed 6 rights of drug administration Right patient, right drug, right dose, right route, right time, right documentation 3 medication checks Check MAR/order Check when you pull the medication Check at the patient bedside How to know if your patient can swallow pills whole? -ask if they can -check gag reflex -when given report ask if they can take pills whole Intramuscular (IM) injection into a muscle No more than 3 ml At a 90...

Hondros 205 Exam 2 Latest Version 100% Pass Tissues group of cells with common functions Four types of tissue muscle, nervous, epithelial, connective What is the largest organ in the body? skin what is consider skin impaired tissue integrity? Trauma/injury, loss of profussion, immunological reaction, infections & infestations, thermal /radiation, & lesions Erikison's 3 Psychosocial Stages starting with young to older adult? 1.) intimacy vs isolation (18-25)2.) generativity vs se...

NUR 205 EXAM 2 LATEST UPDATE 100% CORRECT Largest Organ of the body The Skin Two layers of the skin Epidermis and Dermis Epidermis top layer of skin Stratum Corneum Outermost layer of the epidermis, which consists of flattened, keratinized cells Define Pressure Ulcers Described as impaired skin integrity related to unrelieved, prolonged pressure, usually over a boney prominence Pressure Ulcer Risk Factors -decreased mobility -decreased sensory perception -fecal or urinar...