How do you explain hypotonic?
Hypotonic solution: A solution that contains fewer dissolved particles (such as salt and other electrolytes) than is found in normal cells and blood. Hypotonic solutions are commonly used to give fluids intravenously to hospitalized patients in order to treat or avoid dehydration.
Is hypotonic good for plants?
Plants prefer hypotonic environments, because the plants will then be able to take on water and the plant cell will become “turgid” (swollen and hard). The cytoplasm in the plant cell will have shrunk and pulled away from the cell wall (this process is called plasmolysis).
What is hypotonic solution give example?
A common example of a hypotonic solution is 0.45% normal saline (half normal saline). When a patient develops diabetic ketoacidosis, the intracellular space becomes dehydrated, so the administration of a hypotonic solution helps to rehydrate the cells.
What is the another name of hypotonic solution?
In this page you can discover 5 synonyms, antonyms, idiomatic expressions, and related words for hypotonic, like: hypertonic, isotonic, bicarbonate, intragastric and docusate.
What is isotonic solution example?
A solution is isotonic when its effective mole concentration is the same as that of another solution. This state provides the free movement of water across the membrane without changing the concentration of solutes on either side. Some examples of isotonic solutions are 0.9% normal saline and lactated ringers.
Is water an isotonic solution?
Isotonic solutions have the same water concentration on both sides of the cell membrane. Blood is isotonic. Tapwater and pure water are hypotonic. A single animal cell ( like a red blood cell) placed in a hypotonic solution will fill up with water and then burst.
What is the difference between hypertonic hypotonic and isotonic solutions?
The main difference between isotonic hypotonic and hypertonic solutions is that isotonic solutions are solutions having equal osmotic pressures and hypotonic solutions are solutions having a lower osmotic pressure whereas hypertonic solutions are solutions with a high osmotic pressure.
How is isotonic defined?
1 : of, relating to, or being muscular contraction in the absence of significant resistance, with marked shortening of muscle fibers, and without great increase in muscle tone — compare isometric. 2 : isosmotic —used of solutions.
What is an example of hypertonic?
A hypertonic solution is one which has a higher solute concentration than another solution. An example of a hypertonic solution is the interior of a red blood cell compared with the solute concentration of fresh water.
Is isotonic a word?
Isotonic (biology definition): A descriptive word relating to isotonicity. At the cellular level, isotonicity may pertain to a property of a solution in which its solute concentration is the same as the solute concentration of another solution with which it is compared.
What is the use of isotonic solution?
Isotonic fluids Isotonic solutions are used: to increase the EXTRACELLULAR fluid volume due to blood loss, surgery, dehydration, fluid loss that has been loss extracellularly.
Is 0.9 NaCl hypertonic or hypotonic?
Hypertonic Solution If a cell with a NaCl concentration of 0.9% is placed in a solution of water with a 10% concentration of NaCl, the solution is said to be hypertonic.
Is normal saline isotonic or hypertonic?
Normal saline is the isotonic solution of choice for expanding the extracellular fluid (ECF) volume because it does not enter the intracellular fluid (ICF). It is administered to correct extracellular fluid volume deficit because it remains within the ECF.
What are some examples of isotonic hypertonic and hypotonic solutions?
Hypertonic, Hypotonic, Isotonic IV solutions
- Hypertonic: D5 NaCl. D5 in Lactated ringers. D5 0.45% NaCl.
- Isotonic: 0.9% NaCl (Normal Saline) Lactated Ringers. D5W (In the bag)
- Hypotonic: D5W (in the body) 0.25% NaCl. 0.45% NaCl (half normal saline) 2.5% Dextrose.
What happens when you give a hypotonic solution?
When a hypotonic solution is administered, it puts more water in the serum than is found inside cells. As a result, water moves into the cells, causing them to swell. Because hypotonic solutions have the potential to cause sudden fluid shifts from blood vessels into cells, don’t administer them indefinitely.
What IV solutions are hypotonic?
Hypotonic solutions have a lower concentration of dissolved solutes than blood. An example of a hypotonic IV solution is 0.45% Normal Saline (0.45% NaCl). When hypotonic IV solutions are infused, it results in a decreased concentration of dissolved solutes in the blood as compared to the intracellular space.
Is 0.45% saline hypotonic?
Sodium Chloride 0.45% Solution for Infusion is a hypotonic solution, with an approximate osmolarity of 154 mOsm/l. The pharmacodynamic properties of the solution are those of the sodium and chloride ions in maintaining the fluid and electrolyte balance.
Is D5W 0.45 NaCl hypotonic?
The most commonly used hypotonic solution is . 45% sodium chloride, usually called half normal saline (written as 1/2 NS, or . 45% NS). Also, D5W is hypotonic after metabolism.