Difference between revisions of "Epileptic Emergency Treatment"

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(Created page with "1.    Ask the Owner 2 questions Is the patient a known epilepticer who’s getting KBr or Phenobarbital (PB)? Does the patient have diabetes and is taking insulin? Why is...")
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1. Ask the Owner '''2 questions'''
+
1.    Ask the Owner 2 questions
  
* Is the patient a known epilepticer who’s getting KBr or Phenobarbital (PB)?
+
Is the patient a known epilepticer who’s getting KBr or Phenobarbital (PB)?
* Does the patient have diabetes and is taking insulin?
+
 
 +
Does the patient have diabetes and is taking insulin?
  
 
Why is that relevant?
 
Why is that relevant?
  
* If he isn’t getting KBr —> i.v. full electrolyte infusion
+
If he isn’t getting KBr —> i.v. full electrolyte infusion
* If he is already getting KBr —> i.v. 0,9% NaCl + 5% Glucose (1:1)
 
* If he has diabetes he’s probably hyperglycemic
 
  
 +
If he is already getting KBr —> i.v. 0,9% NaCl + 5% Glucose (1:1)
  
2. First Step in Treatment is '''Diazepam (0,5 mg/kg i.v.)'''
+
If he has diabetes he’s probably hyperglycemic
  
* Onset of action: 1-2 Minutes
+
2.    First Step in Treatment is Diazepam (0,5 mg/kg i.v.)
* If the first dose isn’t working the treatment can be repeated 2-3 times
 
  
If an i.v.- access isn’t possible try Diazepam rectal tubes
+
Onset of action: 1-2 Minutes
  
* If he isn’t getting PB already: 1 mg/kg
+
If the first dose isn’t working the treatment can be repeated 2-3 times
* If he is getting PB: 2 mg/kg
 
* Onset of action: 15-20 Minutes
 
  
OR
+
If an i.v.- access isn’t possible try Diazepam rectal tubes
  
'''Midazolam''' intranasal with an atomizer (0,2 mg/kg)
+
If he isn’t getting PB already: 1 mg/kg
  
* Onset of action: 1-5 Minutes
+
If he is getting PB: 2 mg/kg
  
 +
Onset of action: 15-20 Minutes
  
3. Next Step: '''Phenobarbital (10 mg/kg i.v.)'''
+
OR
  
* Give PB even if Diazepam worked, because the effect of Diazepam will only last for 20-30 minutes
+
Midazolam intranasal with an atomizer (0,2 mg/kg)
* Can be repeated once if the patient isn’t already getting PB
 
* Onset of action: 15-20 Minutes
 
  
'''CAVE: If the Patient is already getting PB always check the blood level before treating him with PB!'''
+
Onset of action: 1-5 Minutes
  
 +
3.    Next Step: Phenobarbital (10 mg/kg i.v.)
  
 +
Give PB even if Diazepam worked, because the effect of Diazepam will only last for 20-30 minutes
  
4. If the seizures persist or occure again within the next '''2''' hours: '''Levetiracetam (20 mg/kg slowly i.v.)'''
+
Can be repeated once if the patient isn’t already getting PB
  
* Can be repeated 2 times
+
Onset of action: 15-20 Minutes
  
 +
CAVE: If the Patient is already getting PB always check the blood level before treating him with PB!
  
5. Start '''Diagnostics'''
+
4.    If the seizures persist or occure again within the next 2 hours: Levetiracetam (20 mg/kg slowly i.v.)
  
* Hypoglycemia: 3-5 ml/kg 20% Glucose i.v.
+
Can be repeated 2 times
* Hypocalcemia: 0,5 – 1 ml/kg 10% Ca-Carbonat slowly i.v. (CAVE: Bradycardia)
 
* Temperature: > 40 degree Celcius —> cool him down < 39,5 degree Celcius —> stop or will cool down too much
 
  
 +
5.    Start Diagnostics
  
6. If the Seizures persist or occur again ask yourself if Diazepam worked the first time
+
Hypoglycemia: 3-5 ml/kg 20% Glucose i.v.
  
If '''YES''':
+
Hypocalcemia: 0,5 – 1 ml/kg 10% Ca-Carbonat slowly i.v. (CAVE: Bradycardia)
  
'''Diazepam'''
+
Temperature: > 40 degree Celcius —> cool him down
* 0,5 mg/kg i.v. Bolus followed by…
 
* 0,1 – 0,5 mg/kg/h  (continous infusion), 30 mg Diazepam in 250 ml 5% Glucose
 
* If it works reduce Diazepam in 6-8 hours
 
* If it doesn’t work put him under anaesthesia
 
  
 +
    < 39,5 degree Celcius —> stop or will cool down too much
  
If '''NO''':
+
6.    If the Seizures persist or occur again ask yourself if Diazepam worked the first time
  
'''Pentobarbital'''
+
If YES:
* 1-2 mg/kg i.v. Bolus followed by…
 
* 1-5 mg/kg/h continous infusion
 
  
'''Propofol'''
+
Diazepam
* 4-8 mg/kg i.v. Bolus followed by…
 
* 4-8 mg/kg/h continous infusion
 
  
'''Cave: Both those drugs can cause depression of breathing, so the patient has to be under surveillance all the time!'''
+
0,5 mg/kg i.v. Bolus followed by…
  
'''Inhalation anaesthesia '''
+
0,1 – 0,5 mg/kg/h  (continous infusion), 30 mg Diazepam in 250 ml 5% Glucose
  
Simultaneous to all 3 of them: PB on maintenance dose of 2,5 mg/kg i.m. (2x/day)
+
If it works reduce Diazepam in 6-8 hours
Wake the patient up after 6-8 hours
 
  
{{#ev:soundcloud|https://soundcloud.com/laura-nipperdey/how-to-save-a-life-epilepsy-version}}
+
If it doesn’t work put him under anaesthesia
  
 +
If NO:
  
Step one, you say we need to talk
+
Pentobarbital
  
Two things, you ask, be quick, keep it short
+
1-2 mg/kg i.v. Bolus followed by…
  
Thirst you really must be sure
+
1-5 mg/kg/h continous infusion
  
If the dog has had seizures before
+
Propofol
  
So listen up, cause if he did
+
4-8 mg/kg i.v. Bolus followed by…
  
Ask if he takes potassium bromid.
+
4-8 mg/kg/h continous infusion
  
Or maybe he gets other meds
+
Cave: Both those drugs can cause depression of breathing, so the patient has to be under surveillance all the time!
  
For example barbiturats.
+
Inhalation anaesthesia
  
Now start your treatment
+
Simultaneous to all 3 of them: PB on maintenance dose of 2,5 mg/kg i.m. (2x/day)
  
With diazepam
+
Wake the patient up after 6-8 hours
 
 
PB is next, on the treatment plan
 
 
 
And now you should stay up with him all night
 
 
 
And that is how to save a life
 
 
 
 
 
If it still does not improve
 
 
 
Breath in, breath out and make another move
 
 
 
Try Levetiracetam
 
 
 
Next step would be Diazepam
 
 
 
If that hasn‘t worked before
 
 
 
You still got other things in store
 
 
 
Anesthesia makes him sleep
 
 
 
But careful that will not be cheap
 
 
 
 
 
Now that’s your treatment
 
 
 
Haven’t lost him yet
 
 
 
He’s save for now and he will be
 
 
 
But still you should stay up with him all night
 
 
 
And that is how to save a life
 
 
 
 
 
 
 
Based on the treatment plan by Prof. Dr. Thomas Flegel (University of Leipzig, Germany)
 

Revision as of 11:07, 30 March 2021

1.    Ask the Owner 2 questions

Is the patient a known epilepticer who’s getting KBr or Phenobarbital (PB)?

Does the patient have diabetes and is taking insulin?

Why is that relevant?

If he isn’t getting KBr —> i.v. full electrolyte infusion

If he is already getting KBr —> i.v. 0,9% NaCl + 5% Glucose (1:1)

If he has diabetes he’s probably hyperglycemic

2.    First Step in Treatment is Diazepam (0,5 mg/kg i.v.)

Onset of action: 1-2 Minutes

If the first dose isn’t working the treatment can be repeated 2-3 times

If an i.v.- access isn’t possible try Diazepam rectal tubes

If he isn’t getting PB already: 1 mg/kg

If he is getting PB: 2 mg/kg

Onset of action: 15-20 Minutes

OR

Midazolam intranasal with an atomizer (0,2 mg/kg)

Onset of action: 1-5 Minutes

3.    Next Step: Phenobarbital (10 mg/kg i.v.)

Give PB even if Diazepam worked, because the effect of Diazepam will only last for 20-30 minutes

Can be repeated once if the patient isn’t already getting PB

Onset of action: 15-20 Minutes

CAVE: If the Patient is already getting PB always check the blood level before treating him with PB!

4.    If the seizures persist or occure again within the next 2 hours: Levetiracetam (20 mg/kg slowly i.v.)

Can be repeated 2 times

5.    Start Diagnostics

Hypoglycemia: 3-5 ml/kg 20% Glucose i.v.

Hypocalcemia: 0,5 – 1 ml/kg 10% Ca-Carbonat slowly i.v. (CAVE: Bradycardia)

Temperature: > 40 degree Celcius —> cool him down

    < 39,5 degree Celcius —> stop or will cool down too much

6.    If the Seizures persist or occur again ask yourself if Diazepam worked the first time

If YES:

Diazepam

0,5 mg/kg i.v. Bolus followed by…

0,1 – 0,5 mg/kg/h  (continous infusion), 30 mg Diazepam in 250 ml 5% Glucose

If it works reduce Diazepam in 6-8 hours

If it doesn’t work put him under anaesthesia

If NO:

Pentobarbital

1-2 mg/kg i.v. Bolus followed by…

1-5 mg/kg/h continous infusion

Propofol

4-8 mg/kg i.v. Bolus followed by…

4-8 mg/kg/h continous infusion

Cave: Both those drugs can cause depression of breathing, so the patient has to be under surveillance all the time!

Inhalation anaesthesia

Simultaneous to all 3 of them: PB on maintenance dose of 2,5 mg/kg i.m. (2x/day)

Wake the patient up after 6-8 hours