Retinol Study guides, Revision notes & Summaries

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Alkalis have a pH of; - Answer-8-14 What is the term used to describe a cluster of pigmented cells on the skin that can either be raised or flat? - Answer-Lentigines What are the characteristics of tinea pedis? - Answer-Re, scaly, itchy skin This is not a function of kaolin - Answer-astringent and toning effect on the skin A natural astringent - Answer-Lemon juice What is the function of egg white in a mask? - Answer-To create a tightening effect on the skin What type of nerves do herpes ...

2022/2023 AANP AGPCNP PSI Test 1 & 2 An 88-year-old presents with right-side weakness after being unable to rise unassisted following a fall to the bathroom floor. History includes aphasia and noncompliance with hypertension medication regimen. What is the most likely diagnosis? Left-sided or right-sided CVA? - ANS LEFT-SIDED CVA Which of the following signs/symtpoms are often associated with headahces due to intracranial tumor? 1) pain worse laying down, focal neurological signs 2) Hyperf...

Choose two minerals, one from each major class. Describe the symptoms of a deficiency in the mineral and suggest a way in which the deficiency may be avoided. potassium- symptoms include muscle cramps and arrhythmias. Deficiency can be avoided by eating more fruits and vegetables that are high in potassium. iron- symptoms include anemia, fatigue, poor circulation and temp regulation. Deficiency can be avoided being eating variety of red ,eats and dark leafy greens. Question 2 0 / 0 pts...

What type of electrode does high frequency use? correct answer: Glass Where is retinol derived from? correct answer: Vitamin A What happens during telogen state? correct answer: Resting - final phase Mast cells (involved in allergic reactions) release? correct answer: Histamine What type of skin ages more slowest? correct answer: Asian What rays burn the skin? correct answer: UVB Massage for muscle correct answer: Insertion to origin During anaphoresis, what products ...

True or False Vitamins: - cannot be made in the body - noncaloric - required in small amounts (mg and mcg) - TRUE Vitamins: - cannot be made in the body - noncaloric - required in small amounts (mg and mcg) What 3 forms can vitamin A take? - - retinol (alcohol) - retinal (aldehyde) - retinoic acid (acid form from retinal) What form of vitamin A is normally found in blood and tissues? - Retinyl Palmitate What form of vitamin A is found in plants? - Previtamin A - carotenoid structure...

What are phytochemicals? Name an example and explain the benefit. - compounds found in plantderived foods that have biological activity in the body example: carotenoids - acts as antioxidant - may prevent some cancers Name the primary function fat soluble vitamin: A - -promoting vision (retinal) -protein synthesis and cell differentiation (retinoic acid) -supporting reproduction and regulating growth (retinol) -maintains the health of epithelial tissues and skin (retinoic acid) -Antioxid...

Half life of albumin and pre-albumin CORRECT ANSWER Albumin: 14-20 days Prealbumin: 2-3 days List negative acute phase proteins CORRECT ANSWER Prealbumin Albumin Transferrin Retinol-binding protein (decreased in inflammation) List positive acute-phase proteins CORRECT ANSWER Cytokines CRP (c-reactive protein) Define sarcopenia CORRECT ANSWER Age-related muscle mass Cachexia CORRECT ANSWER Loss of muscle mass, irrespective of adipose tissue changes (not responsive to nutrition...

FNDH 620 - Final Exam Study Guide True or False Vitamins: - cannot be made in the body - noncaloric - required in small amounts (mg and mcg) - TRUE Vitamins: - cannot be made in the body - noncaloric - required in small amounts (mg and mcg) What 3 forms can vitamin A take? - - retinol (alcohol) - retinal (aldehyde) - retinoic acid (acid form from retinal) What form of vitamin A is normally found in blood and tissues? - Retinyl Palmitate What form of vitamin A is found...

Serum Albumin Correct Answer-3.5-5.0 g/dl visceral protein maintains colloidal osmotic pressure hypoalbumiemia associated with edema, surgery levels above range likely do to dehydration long half-life, doesn't reflect current protein intake Serum Transferrin Correct Answer->200 mg/dl visceral protein that transports iron to bone marrow for production of hemoglobin. serum levels controlled by iron storage pool levels rise with iron deficiency. transferrin synthesis can be determi...