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Valprol CR Tablet is a combination of two antiepileptic medicines: Sodium Valproate and Valproic Acid. They work together to control seizures or fits by decreasing the abnormal and excessive activity of the nerve cells in the brain.
Valproic acid dissociates to the valproate ion in the gastrointestinal tract and then binds to and inhibits GABA transaminase. The drug's anticonvulsant activity may be related to increased brain concentrations of gamma-aminobutyric acid (GABA), an inhibitory neurotransmitter in the CNS, by inhibiting enzymes that catabolize GABA or block the reuptake of GABA into glia and nerve endings. Valproic acid may also work by suppressing repetitive neuronal firing through inhibition of voltage-sensitive sodium channels. It is also a histone deacetylase inhibitor. Valproic acid has also been shown to be an inhibitor of an enzyme called histone deacetylase 1 (HDAC1). HDAC1 is needed for HIV to remain in infected cells.
Sodium Valproate (134mg) + Valproic Acid (58mg)
Valprol CR is used as an anticonvulsant and mood-stabilizing drug, primarily in the treatment of epilepsy, bipolar disorder, and, less commonly, major depression. It is also used to treat migraine headaches and schizophrenia.
Direction to Use
Common Side Effects of Valprol CR are Loss of appetite, Nausea, Vomiting, Sleepiness, Hair loss, Weight gain, Liver function abnormal, Tremor.