ED A-HIST

openFDA label record#

This page contains supplementary openFDA label data. For the canonical label presentation, use the corresponding DailyMed Structured Product Label.

Verified complete openFDA source JSON (canonical bytes are SHA-256 checked before publication)

Brand name
ED A-HIST
Generic name
CHLORPHENIRAMINE/PHENYLEPHRINE
Manufacturer
Edwards Pharmaceuticals, Inc.
Product type
HUMAN OTC DRUG
SPL set ID
bf5c4a23-9581-4b84-a75b-e17e1d768970
SPL ID
423e4fde-affe-b593-e063-6394a90aa884
Version
8
Effective date
2025-10-28
Source export date
2026-08-01
Source partition
12
Source file
https://download.open.fda.gov/drug/label/drug-label-0012-of-0014.json.zip
Source object key
raw/openfda/drug-label/2026-08-01/d245bd7ce31d1d8ed63276109973402ece6c44860774da30f25b731cd7418983/drug-label-0012-of-0014.json.zip
Source manifest SHA-256
bdd1454d0606b622b70458a306b8a10d8a8787db06fd9f46e69c7f7a4524b630
Import run
20260801T225920Z
Imported at
2026-08-01 23:33:36
Harmonized routes table
Harmonized routes
ORAL

Warnings cross-check#

openFDA text is shown for search and cross-checking; DailyMed SPL is canonical.

Warnings sections page 1 of 1 · 1 matching rows.

warnings

Warnings: Do not exceed recommended dosage. Do not use this product if you are now taking prescription monaimine oxidase inhibitor (MAOI) (certain drugs for depression, psychiatric, or emotional conditions, or Parkinson's disease), or for 2 weeks after stopping the MAOI drug. If you know if your prescription drug contains an MAOI, ask a doctor or pharmacist before taking this product. Do not take this product, unless directed by a doctor before use if you have A breathing problem such as emphysema or chronic bronchitis Glaucoma, heart disease, diabetes, high blood pressure or thyroid disease Difficulty in urination due to enlargement of the prostate gland Ask a doctor or pharmacist before use if you are taking sedatives or tranquilizers. When using the product May cause drowsiness Avoid alcoholic beverages Alcohol, sedatives, and tranquilizers may increase drowsiness Be careful when driving a motor vehicle or operating machinery Excitability may occur, especially in children. Stop use and ask a doctor if Nervousness, dizziness, or sleeplessness occurs Symptoms do not improve within 7 days or are accompanied by a fever. If pregnant or breast-feeding, ask a health professional before use. Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away.