Drug Identity
Active Ingredient
Sodium Acid
Drug Class
Other Urological
Chemical Class
Sodium citrate
What is Citralka?
Uses
Namenda (memantine) reduces the actions of chemicals in the brain that may contribute to the symptoms of Alzheimer's disease. Namenda is ...
How It Works
Chemical Class
Sodium citrate
Sodium Acid Citrate also known as Disodium Hydrogen citrate. It is of Synthetic origin and belongs to Sodium citrate. The Molecular Weight of Sodium Acid Citrate is 263.10. It is weakly acidic drug.
How to Take It
1
Adult · PO
2.5 mg — 6 hourly
2
Child · Oral
0.04 to 0.166 mg/kg — 8 hourly
Safety Alerts
Do not take Namenda if you are allergic to memantine, Namenda, or any of the inactive ingredients in the tablets (see the ingredient list below)
Before taking Namenda, tell your doctor about all your medical conditions including if you have: have or have had seizures or epilepsy have liver disease have kidney disease have problems passing urine have a bladder or kidney infection are pregnant or plan to become pregnant are breastfeeding or plan to breastfeed
Important Warnings
Cardiac disease, hypertension, patients on sodium restricted diet
Side Effects
Mild diuresis.
Drug Interactions
Tell your doctor about all your current medicines and any you start or stop using
especially: amantadine ketamine zonisamide cough medicine that contains dextromethorphan (Delsym
Robitussin Maximum Strength
Vicks 44
and others) medicines to make the urine alkaline - urine sodium bicarbonate
potassium citrate (K-Lyte
Urocit-K)
sodium citrate and citric acid (Bicitra
Pregnancy & Lactation
Pregnancy
Caution advised
Lactation
Caution advised
Storage
Oral soln Store in a well closed container.
Price Intelligence
Rs 130.72
DVAGO observed price · as of 30 July 2026
Rs 130.72 per unit
No approved ceiling matched to this exact pack and strength.
Prices across sources
DVAGORs 130.72
Should you consider an alternative?
Other options containing Sodium Acid, and what they are not.
Same active ingredient, a different dose. Never switch strength without your doctor or pharmacist.
Ordered by lowest price per unit where a pack size is known, then by price. Order is never affected by sponsorship. Not medical advice — confirm any change with your pharmacist or doctor.
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