ALS algorithm

- Adverse features

The patient may be displaying adverse features. Identify any that you think are present. You can find the patient’s ABCDE assessment and ECG results in the Essentials tab.
Choose the features that you think are present and then select Confirm.
<p>A 65-year-old woman in a hospital bed. </p><p></p>
 
 
 
 

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That is not quite right.

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That is not quite right. We can tell that this patient is displaying shock because she is pale and her systolic is under 90mmHg.

This is, however, the only adverse feature.

  • The patient is currently alert and there is no evidence of transient loss of consciousness
  • There is currently no evidence of myocardial ischaemia
  • There is no evidence of heart failure at this point

Feedback

That is not right.

Feedback

That is not right. We can tell that this patient is displaying shock because she is pale and her systolic is under 90mmHg.

This is, however, the only adverse feature.

  • The patient is currently alert and there is no evidence of transient loss of consciousness
  • There is currently no evidence of myocardial ischaemia
  • There is no evidence of heart failure at this point

Feedback

That is right. We can tell that this patient is displaying shock because she is pale and her systolic is under 90mmHg.

This is, however, the only adverse feature.

  • The patient is currently alert and there is no evidence of transient loss of consciousness
  • There is currently no evidence of myocardial ischaemia
  • There is no evidence of heart failure at this point

References

See chapter 11 of the ALS manual for further reading about the tachycardia algorithm.

Essentials: Case study one – ABCDE and ECG results

The patient’s ABCDE results:

A : Clear

B : Spontaneous breathing, rate 26 min-1

C : Looks pale, HR 220 min[sup]-1[/sup], BP 70/42 mmHg, CRT 3 s

D : Alert, glucose 5.6 mmol l[sup]-1[/sup]

E : Nil of note

You can see the patient’s ECG rhythm strip here.

An ECG rhythm strip.

Algorithm: The tachycardia algorithm

The tachycardia algorithm is available in chapter 11 of the ALS manual.

The tachycardia algorithm is available in chapter 11 of the ALS manual.

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