Enterohepatic recycling Study guides, Class notes & Summaries

PHARM 103 MIDTERM EXAM 2022. Drugs are mainly eliminated from the body by _____. Select one: a. sweating b. renal excretion c. enterohepatic recycling d. regurgitation Feedback The correct answer is: renal excretion Question 3 Correct 4.00 points out of 4.00 Flag question Question text In the context of the factors of individual variation that alter the effect of a drug, select the statement that best describes the placebo effect. Select one: a. Excitement can lead to perceived s...

2024 CPPS 303 - Lipids 3 ( Liver Lipid Metabolism ) Complete Questions & Answers (Solved) 100% Correct 1. Synthesis and storage of bile Answer: Synthesized in the liver - Stored in the gallbladder 2. Enterohepatic circulation of bile acids Answer: 1) After a meal, bile will be releasedfrom the gallbladder into the duodenum 2) Majority of Bile is taken up by the enterocytes - Only 5% of bile acids are lost through fecal output 3) Bile salts are released into the portal vein 4) Salts ...

asterixis aka Liver Flap, a flapping tremor of the hands. When the client extends the arms & hands in front of the body, the hands rapidly flex & extend. caused by high ammonia levels fetor hepaticus sweet, slightly fecal odor to the breath, presumed to be of intestinal origin; prevalent with the extensive collateral portal circulation in chronic liver disease Bilirubin levels Newborn 1-12mg/dl Child 0.2-1.3 Direct 0.1-1.3 Indirect 0.1-.3 an orange-yellow pigment formed i...

2024 CPPS 303 - Liver Lipid Metabolism New Full Questions and Answers ( Included ) 100% Correct 1. Where are bile acids synthesized? Answer: The liver 2. Where are bile acids stored? Answer: The gallbladder 3. Where are bile acids released into? Answer: The duodenum 4. What takes up the majority of bile acids? Answer: enterocytes 5. Where doesthe passive diffusion of unconjugated and uncharged bile acids take place? Answer: jejunum and colon 6. What is the main site for the activ...

Pathway of an oral drug - Answer PO dose → Stomach → Intestines → portal vein → Liver → inferior vena cava → heart → aorta → celiac artery → system or common hepatic artery → Liver ... What characteristics of a drug affect absorption? - Answer - Size of the drug - lipid solubility of drug - degree of ionization of drug - gastric emptying/motility - food/other drugs in stomach or gut - effect of pH and intestine - influenced by food or other drugs - GI blood flow - c...

PHARM 103 MIDTERM EXAM 2022. Both bupropion and varenicline impact the central nervous system (CNS). However, bupropion differs from varenicline in that it: Select one: a. blocks nicotine receptors in the brain. b. blocks acetylcholine receptors in the brain. c. reduces the CNS effects of nicotine toxicity. d. reduces the CNS effects of nicotine withdrawal. Feedback The correct answer is: reduces the CNS effects of nicotine withdrawal. Question 2 Correct 4.00 points out of 4.00 Flag...

What is a nutrient? - ANSWER Chemical substances in food that contribute to health, many of which are essential parts of a diet. Nutrients nourish us by providing calories to fulfill energy needs, materials for building body parts, and factors to regular necessary chemical processes in the body. What are essential nutrients ? - ANSWER a substance that cannot be made by the body and therefore must be consumed to maintain health Which macronutrient provides the most energy? - ANSWER Fats (Li...

High-yield Pharmacology notes on the fundamentals of Pharmacokinetics which describes the process of Absorption, Distribution, Metabolism and Excretion. A colourful, simplified, high-yield compilation of Pharmacology notes packed with mnemonics and summaries to make it as easy as possible to remember.

Absorption - the process by which drug molecules move from their site of administration to the blood Affinity - the ability of some tissues to attract, accumulate and store drugs in high concentrations relative to other tissues blood-brain barrier - Blood vessels (capillaries) that selectively let certain substances enter the brain tissue and keep other substances out diffusion - process by which molecules tend to move from an area where they are more concentrated to an area where the...

Absorption - the process by which drug molecules move from their site of administration to the blood Affinity - the ability of some tissues to attract, accumulate and store drugs in high concentrations relative to other tissues blood-brain barrier - Blood vessels (capillaries) that selectively let certain substances enter the brain tissue and keep other substances out diffusion - process by which molecules tend to move from an area where they are more concentrated to an area where they are le...