What does the term natriuretic mean?
Natriuretic: Causing natriuresis, the excretion of an excessively large amount of sodium in the urine. A hybrid of the Latin natrium = sodium and the Greek ouresis = a making water.
What is natriuretic agent?
Name Natriuretic Agents Accession Number DBCAT000114 Description. Endogenous or exogenous chemicals that regulate the WATER-ELECTROLYTE BALANCE in the body. They consist of peptides and non-peptide compounds.
What is the pressure natriuresis?
Pressure natriuresis is a process whereby increases in renal perfusion pressure result in enhanced Na excretion. A number of paracrine and/or autocrine factors have been suggested as mediators of pressure natriuresis, including NO.
What is the function of natriuresis?
Natriuretic hormones (NH) are compounds that act in an endocrine or paracrine fashion to regulate extracellular fluid volume and blood pressure (BP) through the stimulation of sodium excretion by the kidney.
What is the difference between diuresis and natriuresis?
As nouns the difference between natriuresis and diuresis is that natriuresis is (pathology) the presence of (excessive) sodium salts in the urine while diuresis is (medicine) excessive production of urine; polyuria.
What is pressure diuresis and natriuresis?
Results: The mechanism of pressure-diuresis and pressure-natriuresis that emerges from simulation of the integrated systems is that relatively small increases in glomerular filtration that follow from increases in renal arterial pressure cause relatively large increases in urine and sodium output.
What is pressure natriuresis and diuresis?
The acute changes in sodium excretion and urine output in response to changes in renal perfusion pressure plotted in Figure 3 are termed the pressure-natriuresis and pressure-diuresis curves.
What is the diuresis?
Your kidneys can make extra pee when your body needs to get rid of a substance. It’s a process called diuresis. It can happen for a short time because of medication or something you eat, or it can be a sign of a larger health condition. Whatever the cause, your doctor can help you figure out the right treatment.