actigaba-m 300 tablet - Gabapentin (300mg) + Methylcobalamin (500mcg) medicine

Actigaba-M 300 Tablet - Uses, Price, Side Effects

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๐Ÿญ Aareen Healthcare Pvt Ltd ๐Ÿ“ฆ Varies by brand ๐Ÿ’Š Allopathy ๐Ÿ“… Updated: Jun 26, 2026
๐Ÿ“‹ Prescription Required ๐Ÿ’Š Generic Available
Medically Reviewed
Dr. SaathiMed Expert Panel | Jun 26, 2026

What is actigaba-m 300 tablet used for?

Actigaba-M 300 Tablet is a combination medicine used for neuropathic pain. It contains Gabapentin, which calms overactive nerves, and Methylcobalamin, which helps repair nerve damage. It is also used for epilepsy and nerve-related disorders. Take as prescribed by your doctor.

  • Generic Name: Gabapentin + Methylcobalamin
  • Manufacturer: Aareen Healthcare Pvt Ltd
  • Form: Allopathy
  • Pregnancy Category: A
  • Prescription Required: Yes
๐Ÿ’ก Did You Know? Over 80% of the antiretroviral drugs used globally to combat AIDS are supplied by Indian pharmaceutical companies.

๐Ÿ’Š actigaba-m 300 tablet Uses & Benefits

Neuropathic pain, epilepsy (adjunctive), peripheral neuropathy, restless legs syndrome

Off-label uses: Anxiety, bipolar disorder, hot flashes, fibromyalgia

๐Ÿ“‹ Drug Information

Generic Name(s)Gabapentin + Methylcobalamin
Brand NameAlfagaba 100 Tablet
ManufacturerAareen Healthcare Pvt Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassNEURO CNS
Action ClassAnticonvulsant, Neurotropic agent
Route of AdministrationOral
StorageStore at room temperature (20-25ยฐC), protect from light and moisture.
Shelf LifeAs per manufacturer

๐Ÿ”ฌ Pharmacology (PK/PD)

Pharmacokinetics

AbsorptionGabapentin is absorbed via L-amino acid transporter; absorption is saturable and dose-dependent. Methylcobalamin is absorbed in the small intestine.
DistributionGabapentin distributes widely, crosses blood-brain barrier. Methylcobalamin distributes to tissues, stored in liver.
Protein BindingGabapentin: <3% bound. Methylcobalamin: highly bound to transcobalamins.
MetabolismGabapentin: negligible hepatic metabolism. Methylcobalamin: converted to other cobalamins in tissues.
Half-LifeGabapentin: 5-7 hours. Methylcobalamin: approximately 6 days (plasma).
ExcretionGabapentin: renal (unchanged). Methylcobalamin: biliary and renal.
BioavailabilityGabapentin: ~60% (dose-dependent, decreases with higher doses). Methylcobalamin: variable, oral ~50%
Onset of ActionGabapentin: 1-2 hours. Methylcobalamin: days to weeks.
Peak Plasma TimeGabapentin: 2-3 hours. Methylcobalamin: 8-12 hours.
Duration of ActionGabapentin: 6-8 hours. Methylcobalamin: prolonged.

How It Works

Gabapentin binds to ฮฑ2ฮด subunit of voltage-gated calcium channels, reducing calcium influx and neurotransmitter release. Methylcobalamin acts as a cofactor for methionine synthase and methylmalonyl-CoA mutase, promoting myelin synthesis and nerve regeneration.

Mechanism Steps

1Gabapentin binds to ฮฑ2ฮด subunit of presynaptic voltage-gated calcium channels
2Reduces calcium influx into presynaptic terminals
3Decreases release of excitatory neurotransmitters (e.g., glutamate, substance P)

๐Ÿ’ก How to Take actigaba-m 300 tablet

Follow your doctor's prescription exactly.

Dosage Timeline

๐ŸŒ… Morning โœ… โ˜€๏ธ Afternoon โŒ ๐ŸŒ† Evening โœ… ๐ŸŒ™ Night โŒ

โš ๏ธ Side Effects of actigaba-m 300 tablet

โœ… Common Side Effects

  • Dizziness
  • Somnolence
  • Peripheral edema
  • Ataxia
  • Fatigue
  • Nausea

๐Ÿšจ Serious Side Effects

  • Angioedema
  • Suicidal ideation
  • Respiratory depression
  • Stevens-Johnson syndrome
  • Drug reaction with eosinophilia and systemic symptoms (DRESS)

โš ๏ธ Rare Side Effects

  • Pancreatitis
  • Rhabdomyolysis
  • Hepatotoxicity
  • Myoclonus

Consult your doctor if you experience any unusual symptoms.

๐Ÿ”ฌ Drug Interactions

โš ๏ธ DrugSeverityEffect
Alcohol Major Increased dizziness and drowsiness
Opioid analgesics Major Increased risk of respiratory depression
Antacids Moderate Reduced gabapentin absorption

๐Ÿšจ Major Interactions

  • Opioids
  • Antacids
  • Cimetidine
  • Hydrocodone
  • Morphine

โšก Moderate Interactions

  • NSAIDs
  • Antidiabetic agents
  • Losartan
  • Ethanol

โ„น๏ธ Minor Interactions

  • Oral contraceptives
  • Antacids (aluminum/magnesium)

๐Ÿฝ๏ธ Food Interactions

High-fat meals may decrease gabapentin absorption, Avoid excessive alcohol

๐Ÿท Alcohol Interaction

Increased CNS depression; avoid concurrent use.

๐Ÿ›ก๏ธ Safety & Warnings

Liver
Low
Kidney
Moderate
Heart
Low
Pregnancy
Category A

๐Ÿšซ Contraindications

Hypersensitivity to gabapentin or methylcobalamin, severe renal impairment (CrCl <30 mL/min for gabapentin)

๐Ÿ“Š Monitoring Parameters

Renal function, CNS effects (dizziness, sedation), therapeutic response (pain, seizure control)

๐Ÿคฑ Lactation Safety

Gabapentin excreted in breast milk; caution advised. Methylcobalamin is safe.

๐Ÿ’Š Overdose Management

Supportive care; hemodialysis may remove gabapentin. Monitor CNS depression.

โฐ Missed Dose

Take as soon as remembered unless near next dose; do not double dose.

๐Ÿ‘จโ€โš•๏ธ Reviewed by Expert

Dr. SaathiMed Expert Panel

MD, PhD - Pharmacology

Reviewed: Jun 26, 2026

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