Cortisol
Renin
An over-active renin-angiotension system leads to vasoconstriction and retention of sodium and water. These effects lead to hypertension. Therefore, renin inhibitors can be used for the treatment of hypertension. This is measured by the plasma renin activity (PRA).
In current medical practice, the renin-angiotensin-aldosterone-System's overactivity (and resultant hypertension) is more commonly reduced using either ACE inhibitors (such as ramipril and perindopril) or angiotensin II receptor blockers (ARBs, such as losartan, irbesartan or candesartan) rather than a direct oral renin inhibitor. ACE inhibitors or ARBs are also part of the standard treatment after a heart attack.
Aldosterone is the hormone produced by the adrenal gland which is responsible for salt (sodium) regulation of the body.
high sodium and low potassium concentrations
Sodium
The sodium-potassium pump is a transmembrane protein in a cell membrane. It keeps large concentrations of sodium ions outside the cell, and potassium ions inside the cell. It does this by pumping the sodium ions out, and the potassium ions in.
Sodium, potassium, and calcium are the important electrolytes involved in nerve impulses
Aldosterone is the hormone produced by the adrenal gland which is responsible for salt (sodium) regulation of the body.
Sodium from sodium chloride is indispensable for life because it is important for:- regulation of blood pressure, pH, blood volume, osmotic pressure- transmission of nervous impulse- correct neurons function
- Sodium has an important role in the regulation of water content of the body - Sodium is indispensable for the normal function of muscles and nerves
The most important component of the ocean salt is sodium chloide; potassium, magnesium and calcium chlorides are in lower concentrations.
- sodium is important for the nervous central system (transduction of signals) - sodium is important for the regulation of blood pressure, pH, osmotic pressure and volume - also useful for the function of neurons
Sodium (from sodium chloride) is indispensable for lifebecause it is important for:- regulation of blood pressure, pH, blood volume, osmotic pressure- transmission of nervous impulse- correct neurons function
Sodium (from sodium chloride) is indispensable for life because it is important for:- regulation of blood pressure, pH, blood volume, osmotic pressure- transmission of nervous impulse- correct neurons function
Sodium (from sodium chloride) is indispensable for lifebecause it is important for:- regulation of blood pressure, pH, blood volume, osmotic pressure- transmission of nervous impulse- correct neurons function
Sodium (from sodium chloride) is indispensable for life because it is important for:- regulation of blood pressure, pH, blood volume, osmotic pressure- transmission of nervous impulse- correct neurons function
they are important in the nervous system they lead to chnages in sodium and calcium concentrations in cells they open or close in response to a chemical signal
Sodium chloride
The Kidneys