Valance 500 Tablet is used to treat seizures. Besides this, it is also used to treat manic episodes associated with bipolar disorder and prevent migraine symptoms. It contains Valproic acid which works by reducing abnormal electrical activity in the brain. It also produces a calming effect and limits the transmission of pain signals. This medicine may sometimes cause side effects such as nausea, upset stomach, tremors, sleepiness, headache, and weight gain. Inform the doctor if you are pregnant or breastfeeding, taking any other medication, or have any pre-existing medical conditions
