Heparin is supplied in bags that have 25,000 units / 250 mL. What is the concentration of Heparin?

1 unit per 1mL

10 units per 1 mL

100 units per 1 mL

1000 units per 1 mL

Answer and Explanation

The Correct Answer is C

A.   If the concentration were 1 unit/mL, then in 250 mL there would only be 250 units total, which is much lower than the provided 25,000 units.
B.   If the concentration were 10 units/mL, then in 250 mL there would be 2,500 units total, which is also much lower than the provided 25,000 units.
C.   If the concentration were 100 units/mL, then in 250 mL there would be 25,000 units total, which matches the provided information. However, while this seems plausible, it is not the answer we calculated.
D.   If the concentration were 1,000 units/mL, then in 250 mL there would be 250,000 units total, which is significantly higher than the 25,000 units provided.

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Correct Answer is {"A":{"answers":"C"},"B":{"answers":"A"},"C":{"answers":"B"},"D":{"answers":"A"}}

Explanation

Allogeneic Transplant

Matched Donor: This refers to a donor who is not genetically identical to the recipient but has a similar tissue type. This can include unrelated donors who are matched through registries.

Sibling Donor: A sibling can be a potential donor if they have a matching tissue type. Since siblings share genes, there is a higher chance of finding a match.

Autologous Transplant

Self-Donor: In this type of transplant, the patient donates their own stem cells before undergoing treatment (such as chemotherapy or radiation). These cells are then stored and re-infused after treatment to help the body recover.

Syngeneic Transplant

Twin Donor: This involves a donor who is an identical twin. Since identical twins have the same genetic makeup, there is a perfect match, reducing the risk of graft-versus-host disease (GVHD).

A. Ascites B. Chest pressure C. Painful urination D. Excessive flatus

Correct Answer is A

Explanation

A. Ascites is a condition where excess fluid accumulates in the abdominal cavity. It is a common finding in advanced-stage ovarian cancer as the cancer can spread to the abdominal organs and lymph nodes, leading to fluid buildup.
B. Chest pressure is not a typical symptom of advanced-stage ovarian cancer. It might be associated with other conditions, such as heart disease or lung problems.
C. Painful urination is not a common symptom of advanced-stage ovarian cancer. It might be associated with other conditions, such as urinary tract infections or bladder problems.
D. Excessive flatus is not a typical symptom of advanced-stage ovarian cancer. It might be associated with other gastrointestinal conditions.

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Heparin is supplied in bags that have 25,000 units / 250 mL. What is the concentration of Heparin?

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Naxlex Comprehensive Predictor Exams

Match the type of bone marrow transplant to the appropriate donor. The nurse is caring for a client who was diagnosed with Acute Myelogenous Leukemia (AML). The client is in need of a bone marrow transplant. Match the type of bone marrow transplant to the appropriate donor:

Correct Answer is {"A":{"answers":"C"},"B":{"answers":"A"},"C":{"answers":"B"},"D":{"answers":"A"}}

Explanation

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Correct Answer is A

Explanation

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