hypersensitivity in children. The clinical features of CMA express as immediate symptoms‚ ranging from mild local reactions to life-threatening anaphylaxis.‚ which may involve the skin (eg‚ urticaria and eczema)‚ respiratory tract (eg‚ asthma and rhinoconjuctivitis)‚ gastrointestinal tract (eg‚ vomiting‚ diarrhea‚ and colic)‚ or systemic anaphylactic shock. Cow’s milk contains more than 25 different proteins that are among the best characterized food allergens. Among these proteins only whey proteins alpha-lactalbumin
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and respiration Possible death 0.45 + Death Death from respiratory arrest ________________________________________ Absorption Alcohol is absorbed from all parts of the gastrointestinal tract largely by simple diffusion into the blood. However the small intestine is by far the most efficient region of the gastrointestinal tract for alcohol absorption because of its very large surface area. In a fasting individual‚ it is generally agreed that 10% to 20% of a dose of alcohol is absorbed from the stomach
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The essay written by Kakalios discusses the miniaturization of atoms‚ and if it is possible to shrink a human. The essay has several problems‚ such as including unneeded information throughout the essay and in the conclusion‚ and not having a clear thesis statement. These things put the structure into question. To begin with‚ the essay’s introduction lasts for several pages and does not make the main point clearly known. Instead‚ a comic book character named Dr. Pym is discussed‚ making one wonder
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16th ed. Philadelphia‚ Pa: Mosby; 2002. Cohen MD. Choosing contrast media for the evaluation of the gastrointestinal tract of neonates and infants. Radiology 1987; 162:447-456. Friedman BI‚ Hartenberg MA‚ Mulroy JJ‚ Tong TK‚ Mickell JJ. Gastrografin aspiration in a 3 3/4-year-old girl. Pediatr Radiol 1986; 16:506-507. McAlister WH‚ Siegel MJ. Fatal aspirations in infancy during gastrointestinal series. Pediatr Radiol 1984; 14:81-83. Table A Sample Pediatric Corticosteriod and Antihistamine Premedication
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starch in the food. After undergoing mastication and starch digestion‚ the food will be in the form of a small‚ round slurry mass called a bolus. It will then travel down the esophagus‚ the portion of gastrointestinal tract that reaches from the pharynx‚ and into the stomach‚ the organ in the digestive tract that mixes food and secretes gastric juice‚ by the action of peristalsis‚ this process can be 2 to 6 hours. Gastric juice in the stomach starts protein digestion. Gastric juice mainly contains hydrochloric
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found in mucous secretions from the tear glands‚ salivary glands‚ mammary glands‚ the respiratory system‚ the genito-urinary tract‚ and the gastrointestinal tract. SIgA plays a key role in protecting vulnerable areas such as the oral cavity‚ lungs‚ and gut from invading pathogens. Where are they found gA antibodies are found in the nose‚ breathing passages‚ digestive tract‚ ears‚ eyes‚ vagina‚ saliva‚ tears‚ and blood. IgG antibodies are very common and found in all bodily fluids. IgM antibodies
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pressure a measure of? Blood pressure is a measure of the force of blood that is against the arterial walls. The innermost aspect of the digestive tract is lined with what tissue type? The innermost aspect of the digestive tract is lined with epithelial tissue. As we age‚ what happens to the digestive tract? As people age the digestive tract becomes prone to damage. Describe the abdominal aorta and its function. (Where does it carry blood) The abdominal aorta is a major that lays midline
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lactic acid bacteria‚ of which Lactobacillus acidophilus‚ found in yogurt with live cultures‚ is the best known. Yeast is also a probiotic substance. But only certain types of bacteria or yeast (called strains) have been shown to work in the digestive tract. Probiotics are also available as dietary supplements. Lactobacillus and Bifidobacteria Lactobacillus and Bifidobacteria is a type of bacteria. These are "friendly" bacteria that normally live in our digestive‚ urinary‚ and genital systems
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of the smooth muscle called peristalsis. These contractions move the bolus along from the esophagus through the large intestine. After the food travels through the esophagus‚ it goes to the stomach. The stomach is an expanded portion of the gastrointestinal tract that serves as a temporary storage place for food. Some digestion occurs here but very little absorption. While the bolus is in the stomach‚ it is mixed with highly acidic stomach secretions to form chime. After food turns into chime‚ it enters
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protective clothing and breathing apparatus Health Extremely flammable Very toxic by inhalation; symptoms usually occur within a few hours of exposure Phosphine is irritating to the mucous membranes of the nose‚ mouth‚ throat and respiratory tract Inhalation may result in weakness‚ chest tightness and pain‚ dry mouth‚ cough‚ sickness‚ vomiting‚ diarrhoea‚ chills‚ muscle pain‚ headache‚ dizziness‚ ataxia‚ confusion and lung damage. These symptoms may develop 2-3 days after exposure Severe
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