Levetiracetam Injection
Also sold as Levetiracetam
Medicine summary · from official FDA labels · Oct 19, 2026
What it’s used for
Levetiracetam in Sodium Chloride Injection is an antiepileptic drug indicated for adult patients (16 years and older) when oral administration is temporarily not feasible. Levetiracetam in Sodium Chloride Injection is indicated for adjunct therapy in adults (≥16 years of age) with the following seizure types when oral administration is temporarily not feasible: Partial onset seizures ( 1.
How to take it
For intravenous infusion only ( 2. 1 ) Do not dilute prior to its use ( 2.
Important warnings
PsychiatricReactions: Behavioral abnormalities including psychotic symptoms, suicidal ideation, irritability, and aggressive behavior have been observed. Monitor patients for psychiatric signs and symptoms ( 5.
Common side effects
The following serious adverse reactions are discussed in more details in other sections of labeling: Psychiatric Reactions [see Warnings and Precautions ( 5. 1 )] Somnolence and Fatigue [see Warnings and Precautions ( 5.
Forms & strengths
1000 MG Oral Suspension · 250 MG Oral Suspension · 500 MG Oral Suspension · 750 MG Oral Suspension · 250 MG Oral Tablet · 500 MG Oral Tablet · 750 MG Oral Tablet · 1000 MG Oral Tablet · 100 MG/ML Oral Solution
Questions to ask your doctor or pharmacist
- Is this the right medicine for my condition, and how long should I take it?
- What side effects should I watch for, and which need urgent attention?
- Does this interact with my other medicines, supplements, or alcohol?
- What should I do if I miss a dose or take too much?