E 33 Pill — YELLOW ROUND, 7mm — Topiramate
| Imprint | E / 33 |
|---|---|
| Colour | YELLOW |
| Shape | ROUND |
| Size | 7 |
| Strength | TOPIRAMATE 50 mg |
| Dosage form | Tablet, Film Coated |
| Manufacturer | Citron Pharma LLC |
| NDC | 57237-135 |
| Schedule | — |
| Availability | — |
| Ingredients | TOPIRAMATE[TOPIRAMATE] |
What does this imprint mean?
The imprint "E 33" 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
Topiramate
Uses and warnings
No boxed warning; contraindications are listed as "none." Major warnings include "acute myopia and secondary angle closure glaucoma," which can cause "permanent vision loss" if untreated; "fetal toxicity," as use "during pregnancy can cause cleft lip and/or cleft palate"; "metabolic acidosis" from decreased serum bicarbonate, which can be severe; the class-wide warning that "antiepileptic drugs increase the risk of suicidal thoughts or behavior"; and "oligohidrosis and hyperthermia," primarily reported in pediatric patients, requiring monitoring for decreased sweating and elevated body temperature.
Topiramate tablets are indicated for: - "Initial monotherapy" in patients ≥2 years with partial-onset or primary generalized tonic-clonic seizures - "Adjunctive therapy" in adults and pediatric patients 2-16 years with partial-onset seizures, primary generalized tonic-clonic seizures, or seizures associated with Lennox-Gastaut syndrome - "Prophylaxis of migraine headache" in adults
How to identify this pill
- • Check the imprint matches exactly: "E 33".
- • Confirm the colour (YELLOW) and shape (ROUND).
- • Compare the size (7) against a ruler if possible.
- • When in doubt, confirm with a pharmacist before taking any medication.
Similar-looking pills
A 133
YELLOW ROUND · Bupropion
E161
YELLOW ROUND · Hydroxyzine
832
YELLOW ROUND · Alprazolam
CIBA 7
YELLOW ROUND · Methylphenidate
Heart
YELLOW ROUND · Aspirin
A
YELLOW ROUND · Aspirin
3926 TEVA
YELLOW ROUND · Diazepam
NPR LE
YELLOW ROUND · Naproxen
M F1
YELLOW ROUND · Famotidine
L 25
YELLOW ROUND · Lisinopril
9 3
YELLOW ROUND · Mirtazapine
XL3 FORTE
YELLOW ROUND · Acetaminophen
Other pills of Topiramate
93 7219
YELLOW OVAL · Topiramate
G 100
YELLOW ROUND · Topiramate
U 116
WHITE ROUND · Topiramate
S 712
BROWN ROUND · Topiramate
123 C
ORANGE ROUND · Topiramate
ZA63 15mg
WHITE CAPSULE · Topiramate
864
WHITE;WHITE CAPSULE · Topiramate
93 155
WHITE OVAL · Topiramate
G 50
YELLOW ROUND · Topiramate
IG 279
YELLOW ROUND · Topiramate
IG 278
WHITE ROUND · Topiramate
S 711
YELLOW ROUND · Topiramate
Official references
Source: FDA Structured Product Label via NLM Pillbox archive (retired 2021); source file 550b5383-3f5e-49c8-a3a4-cb29502bb8d5.xml