Blood is what kind of solution?

None

Hypertonic

Isotonic

Hypotonic

Answer and Explanation

The Correct Answer is C

Rationale-Blood is considered an isotonic solution because its solute concentration is similar to that of the cells in the body, allowing for free movement of water across cell membranes without causing a net influx or efflux of water. This isotonic nature is crucial for maintaining cell integrity and function.

Isotonic solutions have the same osmotic pressure as body’s plasma

B-Hypertonic solution like 3% saline have higher osmotic pressure compared to plasma. This type of solutions draw water from the cells causing shrinkage

D-Hypotonic solution like 0.45% saline have lower osmotic pressure as compared to plasma. They cause swelling of cells with eventual damage

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Correct Answer is C

Explanation

A- Type 2 diabetes is multifactorial- both genetic and lifestyle have a role in its development. Individuals with a positive family history for diabetes are more likely to develop the illness. Exposure to sedentary lifestyle increases the risk even more in these individuals.

This condition is characterized by insulin resistance, where the body's cells do not respond properly to insulin, and by a relative insulin deficiency, where the pancreas does not produce sufficient insulin for the body's needs. Lifestyle changes, such as diet and exercise, can be very effective in managing type 2 diabetes because they can improve the body's sensitivity to insulin and help control blood glucose levels.

Describes type 1 diabetes, where the pancreas produces little to no insulin, which is different from type 2 diabetes. In type 2 diabetes the body produce insulin but is either inadequate or there is increased tissues resistance to insulin

A. Flat bread B. Broiled fish fillet C. Boiled rice D. pickled vegetables

Correct Answer is D

Explanation

Pickled vegetables should be omitted because they typically contain a high amount of sodium, which is used in the pickling process to preserve the vegetables. It's always important to check for hidden sources of sodium in foods and opt for fresh, unprocessed ingredients whenever possible.

A, B, C- Flatbread, broiled fish fillet, and boiled rice are generally considered low in sodium and more suitable for a low-sodium diet, especially when prepared without added salt.

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Blood is what kind of solution?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is providing teaching for a client who is newly diagnosed with type 2 diabetes mellitus and wants to better understand the pathophysiology of diabetes. Which of the following statements is correct?

Correct Answer is C

Explanation

A nurse is caring for a client who has a new prescription for a low-sodium diet. The client's family has requested to bring in some of the client's favorite foods. Which of the following food items should the nurse tell the family members to omit?

Correct Answer is D

Explanation

A nurse is caring for an infant who weighs 121b and is prescribed cefuroxime sodium 15mg/kg PO every 12 hr. Available is cefuroxime sodium oral solution 125mg/5mL. HOW many mL should the nurse administer per dose? (Round the answer to the nearest tenth. Use a leading zero if it applies.

A nurse is teaching a client who has type 1 diabetes mellitus about foot care. Which of the following statements by the client indicates an understanding of the teaching?

A nurse is caring for a client who has hypernatremia and requires IV fluid therapy due to his NPO status. Which of the following solutions should the nurse prepare to infuse for this client?

A nurse is reviewing a client's lab results. Which of the following lab values should the nurse report to the provider?

A nurse is assessing a client who has type 1 diabetes mellitus and finds the client lying in bed, sweating. and reporting feeling anxious. Which of the following complications should the nurse suspect?

A nurse is preparing to administer potassium chloride (KCL) to a client who is receiving diuretic therapy. The nurse reviews the client's serum potassium level results and discovers the client's potassium level is 3.2 mEq/L. Which of the following actions should the nurse take?

A nurse is assessing a client who has salicylism_ Which of the following findings should the nurse expect?

A nurse is preparing to administer vancomycin 15 mg/kg/day divided equally every 12 hr. The client weighs 198 lb. How many mg should the nurse administer With each dose? (Round the answer to the nearest whole number. Use a leading zero if it applies. DO not use a trailing zero.)