Describe concentrated urine.
Concentrated urine.
The laboratory will test how concentrated your urine is. Moreconcentrated urine means that there are more solutes and less water in the sample. Solutes are dissolved particles, such as sugars, salts, and proteins. Normal values may vary based on the laboratory used.
A urine concentration decides how well your kidneys are working. The test might be utilized to test your kidneys' reaction to:
You may step through the exam a few times under various conditions. The test itself is easy and you should simply give a perfect catch pee test. In any case, the readiness stage might be uneasy.
Purpose of a Urine Concentration
Your doctor may recommend urine concentration testing if you are urinating too much or too little. The test can help identify specific types of problems with your kidneys.
The fundamental reason this test is requested is to check whether you are experiencing focal diabetes insipidus — a sickness that causes intemperate pee. This type of diabetes can happen when head damage influences how your mind discharges antidiuretic hormone (ADH). ADH regularly builds the measure of water the kidneys hold. In focal diabetes insipidus, your mind does not discharge enough ADH.
A pee focus test can likewise be utilized to assess:
1. Describe the formation of urine within a nephron (the functional unit of the kidney). Starting with the glomerulus provide an explanation for how plasma is filtered and concentrated to form urine. Be sure to describe both the structures that the filtrate travels through, and the processes that are occurring.
Urine is concentrated a) in the ureters. b) by active secretion in the loop of Henle. c) by facilitated diffu sion in the collecting ducts. d) by reabsorption in the proximal tubule.
Question 2 1 pts Animals that can produce exceptionally concentrated urine should be expected to have nephrons with longer descending limbs of the loops of Henle. distal tubules ascending limbs of the loops of Henle. proximal tubules.
1. With the help of a diagram of nephron, describe all the requirements including ADH, countercurrent flow and exchange in vasa recta for the formation of concentrated urine. 2. Describe the process of concentrated urine formation in birds and mammals. (Countercurrent mechanisms, role of ADH, function of vasa recta) 3. Describe Oxy-Hb dissociation curve and factors that affect the curve. What does plateau and steep portion of the curve represent?
Describe why non-bacterial organisms can be present in urine
An elderly nursing home resident has poor skin turgor, dry mucous membranes, and very concentrated urine. The best directions for the nurse to give to the nursing assistant include: (Select all that apply.) Make sure the client eats everything served at each meal. Offer small amounts of fluids frequently during the day. Provide good oral hygiene. Identify the beverages that the person prefers. Keep a large container of iced water in the person's room. Give the client hard candy to...
Describe in detail the three processes that the nephrons of the kidneys use to produce urine.
Learning Outcomes 8. Describe the conditions when urine should be examined microscopically. 9. Correlate the relationship among sediment, chemical and physical findings in urine. iron or Esener Coorrt C 2016 by Mosby, an Coprnt С 2012, 2007, 1999. 1992, Esevier in 97, 1970, by Maty, ie, an amate of
Briefly outline how urine is formed and explain why desert mammals have much more efficient kidneys (can produce very concentrated urine) than non-desert mammals i.e length of the loop of Henle
describe proper specimen collection procedures and appropriate transport for the following clinical samples: clean catch urine sputum abscess cervical exudate stool