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It's a monosaccharide. Sucrose breaks into glucose and fructose. Glucose is more easily metabolized. Why add two sugars when one will do? Answer: Glucose is the sugar that our cells use for energy. When we eat sucrose (table sugar) it is converted to glucose (metabolized) before the cells are able to use it. This is done by a system that evolved to receive sucrose via the digestive tract. It does not work well when supplied intravenously, and so direct injection of sucrose into the blood could seriously alter blood chemistry with a number of unwanted consequences.
What else can I help you with?
Can you give a 0.25 percent NORMAL saline solution?
Yes, but it has 39 mEq/L of Na and Cl and always contains 5% dextrose for osmolality reasons.. No, you can not. By definition NORMAL saline is a 0.9% sodium chloride solution. Any other concentration is simply not normal. You can infuse 0.25% saline, either with or without dextrose if you desire. Osmolarity is a concern without dextrose, but is clinically warranted in rare situations.
Why is it preferable to use a saline solution rather than mercury in manometer?
Using a saline solution is preferable to mercury in a manometer because saline is non-toxic and safer to handle. In case of accidental spillage, saline is less harmful to humans and the environment. Additionally, saline is more commonly available and easier to dispose of compared to mercury.
What is an example of a hypertonic IV solution?
One example of a hypertonic IV solution is 3% saline, which has a higher concentration of salt than the human body. This solution is used to draw fluid out of the body's cells and into the bloodstream to treat conditions like hyponatremia or cerebral edema.
Which intravenous solution shifts fluid into the intracellular space?
Hypotonic solutions, such as 0.45% sodium chloride (half-normal saline) or 5% dextrose in water (D5W), are intravenous solutions that can shift fluid into the intracellular space. When administered, these solutions have a lower osmolarity than the body's cells, causing water to move from the extracellular space into the cells to achieve osmotic balance. This process can help hydrate cells and is often used in clinical situations where cellular hydration is needed.
Is brackish water more saline than ocean water?
Yes, brackish water is typically less saline than ocean water. Brackish water is a mix of fresh and saltwater, with a salinity level that falls between that of freshwater and seawater. Ocean water is usually more saline due to the higher salt content.
Can you give a 0.25 percent NORMAL saline solution?
Yes, but it has 39 mEq/L of Na and Cl and always contains 5% dextrose for osmolality reasons.. No, you can not. By definition NORMAL saline is a 0.9% sodium chloride solution. Any other concentration is simply not normal. You can infuse 0.25% saline, either with or without dextrose if you desire. Osmolarity is a concern without dextrose, but is clinically warranted in rare situations.
What is an example of a hypotonic solution?
A hypotonic solution has less than normal tension: hypo = less, and tonic = tonicity, the concentration of solute. Examples of hypotonic solutions: (1) Sports drinks that contain salts / electrolytes (2) physiologically: a. 0.45% NaCl (half-normal saline solution); since normal saline is 0.9% NaCl, any solution less than 9% is hypotonic b. dextrose 2.5% in water c. dextrose 2% in water
Why is ti advisable to use normal saline solution rather than water?
Not sure what you are using saline solution for but i would say that saline solution is steril and water is not.
What is the chemical formula for normal saline?
The chemical formula for normal saline is NaCl, which represents sodium chloride, commonly known as table salt. Normal saline is a solution of 0.9% sodium chloride in water and is used for medical purposes such as intravenous hydration.
Is normal saline with 20 percent kcl a hypertonic solution?
Yes, a solution of normal saline with 20% KCl would be considered hypertonic because it has a higher osmolarity compared to normal body fluids. This means that it will exert an osmotic pressure that can cause water to move out of cells and potentially cause cellular dehydration.
Why is a dehydrated individual given a saline solution rather than water?
The fluid in our bodies is composed of 0.9 Sodium Chloride. An individual will recover from dehydration much quicker when given a saline solution rather than just plain water.
What word has two lines of symmetry?
OHOOXO - a brand name rather than a normal word. OHOOXO - a brand name rather than a normal word. OHOOXO - a brand name rather than a normal word. OHOOXO - a brand name rather than a normal word.
Is normal saline solution considered a legend drug?
No, normal saline solution is not considered a legend drug. It is a type of solution that contains a concentration of 0.9% sodium chloride in water and is commonly used for medical purposes such as intravenous hydration or wound cleaning. It is generally considered a medical device or over-the-counter product rather than a prescription drug.
Are side arm nebulizers clean with normal saline?
Yes, side arm nebulizers can be cleaned with normal saline, but it's important to note that normal saline is primarily used for delivering medication or hydration rather than for cleaning. For effective cleaning, nebulizers should be washed with warm soapy water, rinsed thoroughly, and allowed to air dry. Regular cleaning after each use is essential to prevent bacterial growth and ensure proper functioning. Always follow the manufacturer’s instructions for specific cleaning recommendations.
Why dextrose has less conductivity than Hcl?
HCl is ionized, dextrose isn't.
Why is it preferable to use a saline solution rather than mercury in manometer?
Using a saline solution is preferable to mercury in a manometer because saline is non-toxic and safer to handle. In case of accidental spillage, saline is less harmful to humans and the environment. Additionally, saline is more commonly available and easier to dispose of compared to mercury.
Can normal saline for irrigation be used for injection?
Normal saline for irrigation is typically not sterile enough for injection purposes and may contain higher levels of impurities than saline specifically formulated for injection. While both are composed of sodium chloride and water, injection-grade saline undergoes stricter sterilization processes and quality control. Using irrigation saline for injection can pose risks, including infection or adverse reactions. It's essential to use the appropriate saline product for its intended medical use.
