Protocol Status: PUBLISHED
Protocol:
Version: 2026.01
Effective Date:
Last Reviewed:
Medical Director Approval:
Clinical Note: This content reflects current GCEMS clinical guidelines as of the dates listed above. If content appears inconsistent with current policy, use the most recent approved guideline and notify leadership for correction.

Seizures

 

History:

 

  • Reported/witnessed seizure activity
  • Previous seizure history
  • Medical alert tag information
  • Seizure medications
  • History of trauma
  • History of diabetes
  • History of pregnancy

 

Significant Findings:

 

  • Decreased mental status
  • Sleepiness
  • Incontinence
  • Observed seizure activity
  • Evidence of trauma
  • Unconscious

 

Differential:

 

  • CNS (head) trauma/stroke
  • Tumor
  • Metabolic, hepatic, or renal failure
  • Hypoxia
  • Electrolyte abnormality (Na, Ca, Mg)
  • Drugs/medications
  • Non-compliance
  • Infection/fever
  • Alcohol withdrawal
  • Eclampsia
  • Hyperthermia
  • Hypoglycemia

 

 

Treatment:

 

    • Oxygen
    • Consider 12-Lead EKG
    • Obtain BGL

 

Actively Seizing?

 

  • Yes

 

IV Established?

 

  • Yes

 

 

Actively Seizing?

 

  • No

 

    • Midazolam (Versed) 10 mg IM; may repeat once
    • Initiate IV/IO

 

Still Seizing ?

 

  • Yes

 

    • Contact Medical Control

 

 

PEARLS:

 

  • Status epilepticus is defined as two or more successive seizures without a period of consciousness or recovery. This is a true emergency requiring rapid airway control, treatment, and transport.
  • Grand mal seizures (generalized) are associated with loss of consciousness, incontinence, and tongue trauma.
  • Focal seizures (petit mal) effect only a part of the body and are not usually associated with a loss of consciousness.
  • Jacksonian seizures are seizures which start as a focal seizure and become generalized.
  • Be prepared for airway problems and continued seizures.
  • Assess possibility of occult trauma and substance abuse.
  • Be prepared to assist ventilations especially if Midazolam (Versed) or Diazepam (Valium) is used.
  • For any seizure in a pregnant patient, follow the Eclampsia/Pre-eclampsia Protocol.
  • Consider Lorazepam (Ativan) IV push if hypotensive