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RUDIKE [14]
3 years ago
9

The nurse reviewed laboratory values for a client with type 1 diabetes mellitus. The client's hemoglobin a1c (hba1c) is 9 percen

t. What is the priority action for the nurse?
Medicine
2 answers:
sashaice [31]3 years ago
5 0

The client's hemoglobin a1c (hba1c) is 9%. the priority action for the nurse is the transfusion of red blood cells, which should be considered because the patient has severe and/or symptomatic anemia.

<h3>What does hemoglobin 9 mean?</h3>

With hemoglobin between 6 and 9 g/dL, there is tachycardia, dyspnea and fatigue at the slightest exertion. With hemoglobin below 6 g/dL, symptoms are present even in sedentary activities, and when below 3.5 g/dL, heart failure is imminent and all activity is impossible.

With this information, we can conclude that a client has type 1 diabetes mellitus. The client's hemoglobin a1c (hba1c) is 9%. the priority action for the nurse is the transfusion of red blood cells, which should be considered because the patient has severe and/or symptomatic anemia.

Learn more about anemia in brainly.com/question/13031278

aleksley [76]3 years ago
3 0

Hemoglobin is required for transport of oxygen in body. As the client's hemoglobin a1c is 9%, the nurse should go for blood transfusion, as the patient has severe anemia.

<h3>What is the normal range of hemoglobin?</h3>

Hemoglobin is iron-containing substance that binds to oxygen and helps in its transport.

The normal levels of hemoglobin are:

  • For women, it is 12-16g/dL.
  • For men, it is 14-17.4g/dL.
  • For children, it is 9.5-24.5g/dL.

Any changes in these reference values are considered a defect. If the hemoglobin level decreases, it leads to anemia.

Anemia is characterized by fainting, weakness, slow breathing, etc.

Thus, as in the given case, the client should be given a blood transfusion by the nurse because it can be a case of severe anemia.

For more details regarding hemoglobin, visit:

brainly.com/question/15011428

#SPJ3

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Covid-19’s effect on venue policies and consumer behavior has waned, and nfl attendance figures show it. How much has per-game a
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The NFL is on track to entirely reverse a multiyear drop that began in 2017, according to an SBJ analysis of publicly recorded attendance, and per-game attendance is up 4% year over year throughout the league.

<h3>Which policy do you mean?</h3>

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3 0
1 year ago
Put these events in the correct chronological sequence.
In-s [12.5K]

Answer:

The correct answer will be:

1.  Acetylcholine binds to receptors on the motor end plate

2. Chemically-regulated ion channels open, causing depolarization

3  End plate potentials trigger action potential(s).

4. Transverse tubules convey potentials into the interior of the cell

5. Ca++ is released from the sarcoplasmic reticulum

6. Ca++ binds to troponin, pulling on tropomyosin

7. Binding sites on actin are uncovered, allowing myosin to bind and carry out power strokes

8. Force increases.

9. Ca++ is pumped (re-sequestered) into the sarcoplasmic reticulum

10.  Force decreases.

Explanation:

The muscle contraction is a highly controlled mechanism which begins at the neuromuscular junction with the release of the acetylcholine neurotransmitter. This neurotransmitter causes the depolarization of the membrane by binding to the receptors of the motor end plate which generates an action potential. This action potential is transmitted via T-tubules from sarcolemma to the sarcoplasmic reticulum.  

The sarcoplasmic reticulum releases calcium ions which binds to the troponin protein. This troponin removes the protein tropomyosin from the actin causing the rotation of the tropomyosin exposing the binding sites for myosin. The myosin binds to the actin using energy from the ATP which pulls the actin causing contraction. Another ATP binds the myosin head which weakens the bond between myosin and actin which releases the myosin which decreases the force between them decreases and the muscles relax.

8 0
3 years ago
Identify the percent of Change as an increase or decrease. Then find the percent of change. Round to the nearest tenth or a perc
zalisa [80]

Answer:

increase, 100%.

Explanation:

2/3 is 1/3 + 1/3. if you think of 1/3 as your starting point, you want to know how much you have changed, but IN TERMS OF 1/3. one way to do this is to subtract your starting value (1/3) from your new value, and then divide.

\frac{2}{3}-\frac{1}{3} = \frac{1}{3} \\\\

\frac{1}{3}÷\frac{1}{3}

which is really

\frac{1}{3}×\frac{3}{1}

which simplifies to 1.

1 as a percent is 100%.

7 0
3 years ago
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