DESVAL ER 500MG TABLET

Uses and Benefits of DESVAL ER 500MG TABLET (DIVALPROREX 500MG)

Divalproex 500mg is commonly prescribed to treat epilepsy, manic episodes of bipolar disorder, and to prevent migraine headaches.

WHAT THIS MEDICINE IS USED FOR

• Controlling different types of seizures (fits) in epilepsy
• Managing manic episodes associated with bipolar disorder
• Preventing frequent migraine attacks

HOW IT WORKS

• It increases the levels of a calming brain chemical called GABA
• It helps stabilise electrical activity in the brain, reducing seizures
• It helps balance mood by acting on brain signalling pathways

WHAT IT IS NOT USED FOR

• It is not a painkiller and should not be used for ordinary headaches
• It is not used for treating anxiety or depression on its own
• It is not a rescue medicine for a seizure that is already happening
• It should not be used casually without a doctor's prescription and monitoring

Side Effects of DESVAL ER 500MG TABLET (DIVALPROREX 500MG)

COMMON SIDE EFFECTS

• Nausea or vomiting
• Stomach upset or indigestion
• Drowsiness or tiredness
• Tremor (shaky hands)
• Weight gain

LESS COMMON SIDE EFFECTS

• Hair thinning or hair loss
• Menstrual irregularities
• Mild memory or concentration problems
• Swelling of hands or feet

SERIOUS SIDE EFFECTS — STOP AND SEE A DOCTOR IMMEDIATELY

• Yellowing of skin or eyes, dark urine (signs of liver problems)
• Severe stomach pain (may indicate pancreatitis)
• Unusual bleeding, bruising, or infections
• Severe drowsiness, confusion, or unsteady walking
• Signs of allergic reaction such as rash, swelling of face/lips, or difficulty breathing
• Suicidal thoughts or unusual changes in mood or behaviour

This is not a complete list. Report any unusual or persistent symptom to your doctor or pharmacist.

How to Use DESVAL ER 500MG TABLET (DIVALPROREX 500MG)

HOW TO TAKE IT

• Take exactly as prescribed by your doctor, usually once or twice daily
• Swallow the tablet whole with water; do not crush or chew it
• Take with food to reduce stomach irritation
• Do not stop the medicine suddenly, even if you feel better, without consulting your doctor
• Continue taking it regularly, as missing doses can trigger seizures

IF YOU MISS A DOSE

• Take it as soon as you remember
• If it is almost time for your next dose, skip the missed one and continue your normal schedule
• Do not take a double dose to make up for a missed one
• If you miss doses often, inform your doctor

STORAGE

• Store at room temperature, away from direct sunlight and moisture
• Keep in the original packaging until use
• Keep out of reach of children
• Do not use after the expiry date printed on the pack

Safety Information and Precautions for DESVAL ER 500MG TABLET (DIVALPROREX 500MG)

This is a prescription-only medicine in India and should be used only under medical supervision.

DO NOT TAKE THIS MEDICINE IF YOU

• Are allergic to valproate or any ingredient in this medicine
• Have active liver disease or a history of severe liver problems
• Have a known disorder of the urea cycle
• Are pregnant, especially in the first trimester, unless specifically advised by your doctor

TELL YOUR DOCTOR BEFORE STARTING IF YOU

• Are pregnant, planning pregnancy, or breastfeeding
• Have liver, kidney, or blood disorders
• Have a history of pancreatitis
• Are taking other anti-epileptic or psychiatric medicines
• Consume alcohol regularly

MEDICINES THAT CAN INTERACT

• Other anti-epileptic drugs (like lamotrigine, phenytoin, carbamazepine)
• Blood thinners such as warfarin
• Aspirin and other NSAIDs
• Certain antibiotics such as carbapenems
• Sedatives or alcohol, which may increase drowsiness

FREQUENTLY ASKED QUESTIONS

Can I take this medicine during pregnancy?

It can harm the developing baby, so it should be avoided in pregnancy unless your doctor decides no safer option exists.

Can I stop this medicine once my seizures are controlled?

No, stopping suddenly can cause seizures to return; any change should be done gradually under medical guidance.

Will this medicine make me sleepy?

• It can cause drowsiness in some people, so avoid driving or operating machinery until you know how it affects you.
• Doctor ya pharmacist se salah lein.