because it maintains physiological condition of muscle as if they are intact. this solution acts like internal body condition.
Neither! Ringer's solution is specifically formulated to be isotonic with the body fluids of a particular taxa (ie. mammals, reptiles, teleost fishes, etc.). For example, a mammalian Ringer's solution (useful on everything from lab mouse tissues to human blood samples) is isotonic at an osmolarity of about 0.3 OsM.
a physiological solution is a solution that contains salts and other constituents in concentrations similar to physiological media. e.g. Ringer's solution, Tyrod's solution, buffered saline.
Isotonic solution is a solution in which the concentration of solutes is essentially equal to that of cytosol of the cell placed in that solution. There is no net osmotic pressure on a membrane placed between 2 isotonic solutions.
Krebs-Henseleit buffer was developed in the early 1930's by Hans Krebs and Kurt Henseleit. This modification of Ringer's solution was used to maintain liver tissue during experiments that led Krebs to postulate the urea cycle. The formula offered by Sigma has been modified by the addition of 2 g/L of glucose as an energy source for cell maintenance, and by the omission of calcium chloride.
Colloids: is a term used to collectively refer to the large molecular weight (nominally MW > 30,000) particles present in a solution. In normal plasma, the plasma proteins are the major colloids present. As the colloids are solutes they contribute to the total osmotic pressure of the solution. This component due to the colloids is typically quite a small percent of the total osmotic pressure. It is referred to as COLLOID OSMOTIC PRESSURE (or sometimes as the ONCOTIC PRESSURE).
ringer lactate solution containing dextrose 5% while ringer solution not containing dextrose
No difference. Both are same. Actually question is wrong. question should be like this- what is the difference between Lactated Ringer's solution (also called as Ringer's Lactate solution) and Ringer's saline solution?
What is the difference between normal saline solution and ringer's lactate solution?
The osmolarity of the Lactated Ringer solution is about 140 millimoles. (It has got lot of sodium, very little potassium and calcium. It has enough chloride and bicarbonate. It is designed like extra cellular fluid.)
Frog Ringer's solution is the same as Ringer's solution - the man who discovered it, Sidney Ringer, developed it initially for use in maintaining the frog heart in experiments. However, Ringer solution can be slightly modified by slight changes to chemical composition depending on the species it is used for. The general composition is 0.65% NaCl, 0.014% KCl, 0.012% CaCl2, 0.1% NaHCO3 (http://www.ruf.rice.edu/~bioslabs/methods/solutions/stocks.htm).
Sodium chloride solution, dextrose solution, ringer's solution and lactated ringer's solution are all common large volume parenteral products.
The osmolarity of the Lactated Ringer solution is about 140 millimoles. (It has got lot of sodium, very little potassium and calcium. It has enough chloride and bicarbonate. It is designed like extra cellular fluid.)
Sydney Ringer invented the saline solution.
Yes.
no
I am doing a paper and need to know the difference between ringer's lactate and lactate ringers
isotonic intravenous solution