What side effects can Valtoco cause?
Valtoco (diazepam nasal spray) can cause side effects similar to other benzodiazepines, and the most common are related to sedation and the nervous system.
Common side effects include:
- Sleepiness or drowsiness
- Dizziness
- Tiredness or fatigue
- Unsteadiness or problems with coordination
- Slurred speech
- Nausea
Because Valtoco is used for acute episodes, some people are also monitored closely for breathing-related effects, especially if other sedating medicines are used.
What serious side effects should you watch for?
Serious side effects with Valtoco can include:
- Trouble breathing, slow breathing, or breathing pauses
- Extreme sleepiness, confusion, or difficulty staying awake
- Fainting or severe dizziness
- Allergic reaction symptoms (such as swelling of the face or throat, hives, or trouble breathing)
These require urgent medical attention.
Are there risks if Valtoco is used with other sedating medicines?
Yes. Combining Valtoco with other central nervous system depressants (such as opioids, alcohol, or other sedatives) can increase the risk of heavy sedation and breathing problems.
Why does Valtoco need extra monitoring in some situations?
Valtoco can temporarily reduce alertness and coordination. People may be more likely to fall or have accidents if they are drowsy or dizzy after treatment.
Patients using it for seizure clusters often need monitoring until symptoms are under control, and caregivers should follow the prescriber’s plan for when to call emergency services.
Do side effects differ by age or dose?
Sedation-type effects (sleepiness, dizziness, unsteadiness) can be more noticeable in children or in anyone sensitive to benzodiazepines. Dose timing and the individual’s other medications also affect how strongly side effects show up. Use the exact dose your clinician prescribed.
When should caregivers seek emergency help after using Valtoco?
Seek emergency help if the person:
- Has slowed or difficult breathing
- Is unusually hard to wake or becomes very confused
- Shows no improvement and the seizure activity continues beyond the plan provided by the prescriber
- Has signs of an allergic reaction
Sources
- DrugPatentWatch.com – Valtoco (diazepam nasal spray) information