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Prescription requiredGladstone Pharma IndiaNeuropathic pain / Analgesic (adjuvant)

Gabastone Nt.

Gabapentin (400mg) + Nortriptyline (10mg/gm)

Available at our pharmacy counter

This medicine is dispensed in person against a valid prescription and is not sold online. Ask our pharmacist about availability, or speak to a registered doctor.

In-store reference price ₹266

Gabastone Nt. is used for neuropathic (nerve) pain such as diabetic neuropathy, post-herpetic neuralgia, radiculopathy/sciatica-related neuropathic pain, and other chronic nerve pain conditions as prescribed.

Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated September 2026

Licensed pharmacyPharmacist-verified order

Key details

Salt: Gabapentin (400mg) + Nortriptyline (10mg/gm)
Available variants: NA 10`S
Best price: ₹266
MRP: ₹280
Prescription: Required
Manufacturer: GLADSTONE PHARMA INDIA

Ordering notes

This medicine is dispensed in person at a licensed pharmacy counter and is not delivered.
Returns & refunds: orders can be cancelled before dispatch; after dispatch, returns depend on the item category. Read the full policy

Composition of Gabastone Nt.

Gabastone Nt. contains Gabapentin (400mg) + Nortriptyline (10mg/gm). It belongs to the Gabapentinoid (antiepileptic) + Tricyclic antidepressant (TCA) class of medicines.

Uses of Gabastone Nt.

  • Neuropathic (nerve) pain such as diabetic neuropathy
  • post-herpetic neuralgia
  • radiculopathy/sciatica-related neuropathic pain
  • and other chronic nerve pain conditions as prescribed.

Key benefits

  • Relieves neuropathic (nerve) pain
  • Reduces burning/tingling sensations
  • Improves sleep disturbed by pain
  • Helpful in chronic nerve pain conditions

How Gabastone Nt. works

Gabapentin reduces abnormal nerve signalling by binding to the alpha-2-delta subunit of voltage-gated calcium channels in the CNS, thereby decreasing release of excitatory neurotransmitters. Nortriptyline (a tricyclic antidepressant) increases levels of norepinephrine and serotonin in pain pathways and also modulates sodium channels, enhancing pain control.

How to take Gabastone Nt.

Take by mouth exactly as prescribed, usually once daily at night or in divided doses. Can be taken with or without food; taking after food may reduce stomach upset. Swallow whole with water; do not stop suddenly without medical advice.

Take it exactly as your doctor prescribed. Do not change the dose or stop early on your own.

Missed dose and overdose

If you miss a dose

Take it as soon as you remember. If your next dose is almost due, skip the one you missed — never take two doses together to catch up.

If you take too much

An overdose of this medicine can cause deep drowsiness, confusion, unsteadiness and slowed breathing, especially with an opioid or alcohol. It can cause fits, dangerous heart rhythm disturbance and coma, and is particularly dangerous with the older tricyclic medicines. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.

Side effects of Gabastone Nt.

Most side effects of Gabastone Nt. are mild and settle as the body adjusts. Reported side effects include:

  • Drowsiness
  • dizziness
  • dry mouth
  • constipation
  • blurred vision
  • nausea
  • fatigue
  • weight gain
  • peripheral edema (swelling)
  • difficulty concentrating

Stop the medicine and seek help immediately for a rash, swelling of the face or lips, wheezing or difficulty breathing. Tell your doctor about any side effect that persists or worries you.

Safety advice for Gabastone Nt.

PregnancyUse with caution / Consult doctor (use only if benefit outweighs risk)
BreastfeedingConsult your doctor before using this while breastfeeding.
AlcoholAvoid (increases dizziness/drowsiness and risk of breathing problems)
DrivingDo not drive or operate machinery while taking this medicine.
KidneyConsult your doctor if you have kidney disease.
LiverConsult your doctor if you have liver disease.
Habit formingNo

Warnings and precautions

May cause sleepiness/dizziness—avoid driving or operating machinery until you know its effects. Do not stop abruptly (risk of withdrawal symptoms and worsening pain/seizures with gabapentin). Use with caution in elderly, kidney disease (dose adjustment for gabapentin), glaucoma, urinary retention/prostate enlargement, heart disease/arrhythmias, and history of bipolar disorder or suicidal thoughts (monitor mood/behavior). Nortriptyline can cause orthostatic hypotension and may worsen angle-closure glaucoma. Seek urgent help for suicidal ideation, severe rash/allergy, breathing difficulty, or severe swelling.

Do not take Gabastone Nt. if

Not for anyone with a known allergy to this medicine or to any ingredient in the pack. Must not be combined with a monoamine oxidase inhibitor, or started within the gap your doctor specifies after one.

Interactions with other medicines

Alcohol and other CNS depressants (opioids, benzodiazepines, sedating antihistamines) increase drowsiness/respiratory depression; MAO inhibitors (contraindicated with nortriptyline); SSRIs/SNRIs and other serotonergic drugs (risk of serotonin syndrome); medicines that prolong QT interval/antiarrhythmics (additive cardiac risk with nortriptyline); anticholinergics (increased dry mouth/constipation/urinary retention); gabapentin absorption reduced by aluminum/magnesium antacids (separate by at least 2 hours).

How to store Gabastone Nt.

Store below 25°C in a cool, dry place, protected from light and moisture. Keep out of reach of children.

Expert advice for Gabastone Nt.

Take the larger part of the dose at night if drowsiness is a problem. Rise slowly from sitting or lying, especially in the first weeks. Keep your review appointment so the dose can be adjusted to the lowest that controls your pain. Give it a fair trial of several weeks, and keep your review appointments. Take it at the same time each day — at night if it makes you drowsy, in the morning if it disturbs sleep. Talking therapy alongside medicine works better than either alone for most people.

Manufacturer and class

Manufacturer:
GLADSTONE PHARMA INDIA
Therapeutic class:
Neuropathic pain / Analgesic (adjuvant)
Drug class:
Gabapentinoid (antiepileptic) + Tricyclic antidepressant (TCA)

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Gabastone Nt. FAQs

What is Gabastone Nt. used for?
Gabastone Nt. is commonly used for Neuropathic (nerve) pain such as diabetic neuropathy, post-herpetic neuralgia, radiculopathy/sciatica-related neuropathic pain, and other chronic nerve pain conditions as prescribed. Always follow your doctor's advice, this information is for educational purposes and not a substitute for professional medical guidance.
What is the salt in Gabastone Nt.?
Gabastone Nt. contains Gabapentin (400mg) + Nortriptyline (10mg/gm). If you are allergic to any of these active ingredients or excipients, do not take this medicine and speak to your doctor first.
How should I take Gabastone Nt.?
Take by mouth exactly as prescribed, usually once daily at night or in divided doses. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does Gabastone Nt. work?
Gabapentin reduces abnormal nerve signalling by binding to the alpha-2-delta subunit of voltage-gated calcium channels in the CNS, thereby decreasing release of excitatory neurotransmitters.
Is Gabastone Nt. a prescription medicine?
Yes. Gabastone Nt. is a prescription-only (Rx) medicine. Upload a valid prescription from a registered medical practitioner during checkout. We cannot dispense it without a valid Rx.
What are the common side effects of Gabastone Nt.?
The side effects reported most often with Gabastone Nt. are Drowsiness, dizziness, dry mouth, constipation, blurred vision. Most are mild and settle as the body adjusts; tell your doctor if any of them persist or worry you, and stop the medicine and seek help at once for a rash, swelling of the face or lips, or difficulty breathing.
Can Gabastone Nt. be taken during pregnancy?
Use with caution / Consult doctor (use only if benefit outweighs risk) Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Gabastone Nt..
Can I drink alcohol while taking Gabastone Nt.?
Avoid (increases dizziness/drowsiness and risk of breathing problems)
What if I miss a dose of Gabastone Nt.?
Take it as soon as you remember.
Is Gabastone Nt. habit forming?
No. Gabastone Nt. is not known to be habit forming when taken as prescribed.
How much does Gabastone Nt. cost on PingMeDoc Pharmacy?
Gabastone Nt. starts at ₹266 (MRP ₹280) on PingMeDoc Pharmacy. Available in NA 10`S. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Gabastone Nt.?
Gabastone Nt. is manufactured by GLADSTONE PHARMA INDIA. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Gabastone Nt. delivered?
Gabastone Nt. is a regulated medicine and is not delivered. It is dispensed in person at a licensed pharmacy counter against a valid prescription. Ask our pharmacist on WhatsApp about availability.

Gabastone Nt., Quick facts

Salt
Gabapentin (400mg) + Nortriptyline (10mg/gm)
Best price
₹266
MRP
₹280
Prescription
Required (Rx)
Schedule
Schedule H
Brand
GLADSTONE PHARMA INDIA
Manufacturer
GLADSTONE PHARMA INDIA
Therapeutic class
Neuropathic pain / Analgesic (adjuvant)
Drug class
Gabapentinoid (antiepileptic) + Tricyclic antidepressant (TCA)
Habit forming
No
Variants
NA 10`S
Delivery
Standard across India

References

Compiled from the manufacturer's prescribing information and the sources below, and reviewed by a registered medical practitioner. It does not replace your own doctor's advice.

  1. Manufacturer labeling, established medical literature (gabapentin and nortriptyline prescribing information), standard pharmacology references
  2. Central Drugs Standard Control Organisation (CDSCO), Ministry of Health & Family Welfare, Government of India, approved drug and schedule listings.
  3. National List of Essential Medicines (NLEM) 2022, Government of India.
  4. Manufacturer's package insert / prescribing information for Gabastone Nt..
  5. World Health Organization, ATC/DDD classification and Model Formulary for the active ingredient.

Next steps

Safety disclaimer

Product information is for general awareness and does not replace professional medical advice. Always follow a clinician's guidance and upload a valid prescription when required.