G 13 Pill — WHITE OVAL, 19mm — Gabapentin
| Imprint | G / 13 |
|---|---|
| Colour | WHITE |
| Shape | OVAL |
| Size | 19 |
| Strength | GABAPENTIN 800 mg |
| Dosage form | Tablet |
| Manufacturer | H.J. Harkins Company, Inc. |
| NDC | 52959-772 |
| Schedule | — |
| Availability | — |
| Ingredients | GABAPENTIN[GABAPENTIN] |
What does this imprint mean?
The imprint "G 13" is a code stamped or printed on the tablet or capsule by the manufacturer, used to identify the drug, its strength and the maker.
Active ingredient
Gabapentin
Uses and warnings
Major Warnings: - Suicidal Behavior: AEDs including gabapentin approximately double the risk of suicidal thoughts/behavior, affecting about 1 in 500 patients. Early warning signs require immediate healthcare provider notification. - Pediatric Neuropsychiatric Effects: In children 3-12 years, gabapentin causes emotional lability (6%), hostility (5.2%), hyperkinesia (4.7%), and thought disorder (1.7%). - Withdrawal Risk: Abrupt discontinuation can cause severe seizures. Gradual tapering over minimum 1 week is required. - Hypersensitivity Reaction: Drug Reaction with Eosinophilia and Systemic Symptoms (DRESS) reported, presenting with fever, rash, and lymphadenopathy. ---
Gabapentin treats two main conditions: Postherpetic Neuralgia: "Gabapentin is indicated for the management of postherpetic neuralgia in adults." Epilepsy: The medication serves as "adjunctive therapy in the treatment of partial seizures" in patients over 12 years and in pediatric patients ages 3-12 years. ---
How to identify this pill
- • Check the imprint matches exactly: "G 13".
- • Confirm the colour (WHITE) and shape (OVAL).
- • Compare the size (19) against a ruler if possible.
- • When in doubt, confirm with a pharmacist before taking any medication.
Similar-looking pills
CR 500
WHITE OVAL · Ciprofloxacin
3169 V
WHITE OVAL · Furosemide
LOR 10
WHITE OVAL · Loratadine
4H2
WHITE OVAL · Cetirizine
AP 117
WHITE OVAL · Meclizine
R5 0164
WHITE OVAL · Olanzapine
8 07
WHITE OVAL · Trazodone
I 10
WHITE OVAL · Ibuprofen
E14
WHITE OVAL · Meclizine
100 115
WHITE OVAL · Losartan
17
WHITE OVAL · Pantoprazole
L612
WHITE OVAL · Loratadine
Other pills of Gabapentin
IP103
BROWN CAPSULE · Gabapentin
D 03
YELLOW CAPSULE · Gabapentin
215
YELLOW CAPSULE · Gabapentin
IP102
YELLOW CAPSULE · Gabapentin
IG323 400mg
ORANGE CAPSULE · Gabapentin
IP102
YELLOW CAPSULE · Gabapentin
204
WHITE OVAL · Gabapentin
IP101
WHITE CAPSULE · Gabapentin
214
ORANGE CAPSULE · Gabapentin
G 13
WHITE OVAL · Gabapentin
NT 150
WHITE OVAL · Gabapentin
1 2
WHITE CAPSULE · Gabapentin
Official references
Source: FDA Structured Product Label via NLM Pillbox archive (retired 2021); source file 1199caa8-cf89-4168-94d1-56bd48557325.xml