Chapter 072 Malnutrition and Nutritional Assessment (Part 7) pptx

... Modern Nutrition in Health and Disease , 10th ed. Baltimore, Lippincott Williams & Wilkins, 2005 Chapter 072. Malnutrition and Nutritional Assessment (Part 7) Assessment of Circulating ... increased dermal losses of protein may not indicate malnutrition. On the other hand, adequate nutritional support of the patient's calorie and protein needs is...

Ngày tải lên: 07/07/2014, 01:20

... avoid assigning nutritional significance to tests that may be abnormal for nonnutritional reasons. Table 72-5 Laboratory Tests for Nutritional Assessment Test (Normal Values) Nutritional Use ... patient who is edematous and has easily pluckable hair and inadequate protein intake, the diagnosis of kwashiorkor is clear-cut. Commonly used laboratory tests for assessing nutriti...

Ngày tải lên: 07/07/2014, 01:20

... Chapter 072. Malnutrition and Nutritional Assessment (Part 1) Harrison's Internal Medicine > Chapter 72. Malnutrition and Nutritional Assessment Malnutrition and Nutritional Assessment: ... detecting, and treating malnutrition. Protein-Energy Malnutrition The two major types of PEM are marasmus and kwashiorkor. These conditions are compared...

Ngày tải lên: 07/07/2014, 01:20

... in adults and older children) and lack of response to skin test antigens (anergy). The prognosis of adult patients with full-blown kwashiorkor is not good, even with aggressive nutritional ... illnesses such as trauma and sepsis, and chronic illnesses that involve acute-phase inflammatory responses. The physiologic stress produced by these illnesses increases protein and ene...

Ngày tải lên: 07/07/2014, 01:20

... infections such Chapter 072. Malnutrition and Nutritional Assessment (Part 3) Physiologic Characteristics of Hypometabolic and Hypermetabolic States The metabolic characteristics and nutritional ... kwashiorkor seen in developing countries. Metabolic Rate In starvation and semistarvation, the resting metabolic rate falls between 10% and 30% as an adaptive resp...

Ngày tải lên: 07/07/2014, 01:20

... an underlying illness does not necessarily indicate malnutrition. Chapter 072. Malnutrition and Nutritional Assessment (Part 4) Protein Catabolism The rate of endogenous protein breakdown ... life-threatening. Nutritional Assessment Because interactions between illness and nutrition are complex, many physical and laboratory findings reflect both underlying diseas...

Ngày tải lên: 07/07/2014, 01:20

... Chapter 072. Malnutrition and Nutritional Assessment (Part 5) Nutritional History A nutritional history is directed toward identifying underlying mechanisms that put patients at risk for nutritional ... drop, and decreased tendon reflexes, fine tactile sense, vibratory sense, and position sense) Thiamine, pyridoxine, vi tamin B 12 Pyridoxine Tetany Cal...

Ngày tải lên: 07/07/2014, 01:20

... cellular casts and RBCs may be seen in smoldering processes such as chronic glomerulonephritis. ABNORMALITIES OF URINE VOLUME Chapter 045. Azotemia and Urinary Abnormalities (Part 7) Isolated ... the urine volume is >3 L/d and urine osmolality is >300 mosmol/L, then a solute diuresis is clearly present and a search for the responsible solute(s) is mandatory....

Ngày tải lên: 06/07/2014, 15:21

... and Carotenoids. Washington, National Academy Press, 2000 Chapter 070. Nutritional Requirements and Dietary Assessment (Part 7) Nutritional Status Assessment Full nutritional status assessment ... for seriously ill patients and those at very high nutritional risk when the cause of malnutrition is still uncertain after initial clinical evaluation and dieta...

Ngày tải lên: 07/07/2014, 01:20

... illness, and stability of his or her condition. Chapter 070. Nutritional Requirements and Dietary Assessment (Part 5) Physiologic Factors Growth, strenuous physical activity, pregnancy, and ... metabolism), and drug use (chronic steroids) (Chap. 348). Dietary Assessment In clinical situations, nutritional assessment is an iterative process that involves (1)...

Ngày tải lên: 07/07/2014, 01:20