What is the difference between how lipid soluble drugs and water soluble drugs get excreted by the kidney? Can they both be excreted by the kidneys and why?
Water soluble (hydrophilic) drugs are easily excreted via the kidney, where lipid soluble (lipophilic) drugs require further metabolism at the liver before being excreted via bile or kidney. Lipid soluble drugs are reabsorbed from the renal tubules and transported back to the liver. These lipid-soluble drugs undergo various modifications like conjugation with glucuronide in the liver and excreted via the bile-gut-feces route. If they are still sufficiently lipid-soluble, they will be transported back to the liver via the entero-hepatic circulation for further metabolism.
So, the water-soluble drugs are excreted via the kidneys, while the lipid-soluble drugs are excreted in the feces.
What is the difference between how lipid soluble drugs and water soluble drugs get excreted by...
3. Is vitamin C a water- or fat-soluble vitamin? What is the difference between water- and fat-soluble vitamins? Which must you be more careful consuming and why?
3. Is vitamin C a water- or fat-soluble vitamin? What is the difference between water- and fat-soluble vitamins? Which must you be more careful consuming and why?
What is the difference between fat-soluble and water-soluble vitamins in deficiency and toxicity levels? How do deficiencies and toxicities occur for each?
Classify each phrase on the left into the correct hormone
category: water-soluble hormones, lipid-soluble hormones, or both
types of hormones.
Cell response occurs within minutes Hormone travels in bloodstream to target cells Water-soluble hormones Lipid-soluble hormones Both types of hormones Activate a second messenger system Bind to receptors on target cell membrane Hormone is released by endocrine cells Bind to receptors on target cell membrane Peptide hormones Hormone enters target cell and binds to receptor inside cel Steroid hormones messenger...
Vitamins - Explain the functions of vitamins in our food. Describe the difference between Fat and Water Soluble vitamins. What are the pro's and con's to vitamin supplements? Do you take supplements, if so what and why? Minerals - 1) From your chapter readings discuss the role water plays in the body. 2) Why are sodium, iron and calcium on food labels? Why are these minerals of concern in the US diet? 3) How can you meet the guidelines for...
On one hand, all compounds (nutrients, vitamins, drugs) consumed
by humans must be soluble enough to enter our system but, on the
other hand, not so soluble as to be filtered out by our kidneys
before they can be effectively used. The above structures of
penicillin and derivatives of penicillin highlight the difficulties
in developing and administering drugs. All of the drugs in the
penicillin family have the same mode of action; they all inhibit
the formation of bacterial cell...
1. What is the difference between fat-soluble and water-soluble
vitamins in deficiency and toxicity levels? How do deficiencies and
toxicities occur for each
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1. What is the
difference between fat-soluble and water-soluble vitamins in
deficiency and toxicity levels? How do deficiencies and toxicities
occur for each?
2. Tonya is 5' 3"
tall, weighs 151 pounds, and is 38 years old. Her waist
circumference is 37". Her life is busy but sedentary. She simply
does not have...
what is the difference between FDA approved stimulant drugs and designer drugs?
How many ATP will be made from a 13:0 lipid? Also what is the difference between odd numbered fatty acids and even numbered fatty acids in terms of how they're broken down? How many rounds of Beta oxidation will it undergo, what are the products, and how do you determine this? Last thing, how many rounds of the citric acid cycle are run?
why is fiber so important in the diet? what is the difference between soluble and insoluble fiber ? explain why someone with a risk of heart disease might want to increase their fiber intake .
A.) Is CuSO4 soluble in water? How about FeSO4? B.) What is the molar ratio between Fe and H20?