Barium sulfate 4.9% oral suspension sugar free
Available from a pharmacy with pharmacist advice
Barium is under investigation for the diagnostic of Known or Suspected Abdominal Disease.
Official documents, adverse reaction reporting, and safety monitoring
Report a side effect
Submit a Yellow Card report to the MHRA
Official medicine documents
Safety monitoring data
Yellow Card reports
The MHRA Yellow Card scheme collects reports of suspected side effects from healthcare professionals and patients. View the Drug Analysis Profile (iDAP) for real-world adverse reaction data.
View Drug Analysis Profile
Suspected adverse reactions reported for Barium
Browse all iDAP reports
Interactive Drug Analysis Profiles for all medicines
Report a side effect
Submit a Yellow Card report to the MHRA
Data from the MHRA Yellow Card scheme. A reported reaction does not necessarily mean the medicine caused it. Contains public sector information licensed under the Open Government Licence v3.0.
EudraVigilance
The European Medicines Agency (EMA) collects suspected adverse reaction reports from across the EU/EEA through the EudraVigilance system. Search for safety data on this medicine.
View EudraVigilance report
Suspected adverse reactions reported for Barium
About EudraVigilance
Learn about EU pharmacovigilance and safety monitoring
EudraVigilance data is published by the European Medicines Agency (EMA). A suspected adverse reaction is not necessarily caused by the medicine.
1 branded products available
Part of the E-Z brand family (generic: Barium)
MHRA licensed products
View all licensed products for Barium on the MHRA register
E-Z-CAT 4.9% oral suspension
Therapeutically similar medicines
Similarity is based on WHO Anatomical Therapeutic Chemical (ATC) classification and on a factual NHS dm+d therapeutic-grouping code prefix. Source data: NHS dm+d via TRUD (OGL v3.0), WHO ATC/DDD Index.
Guidelines from the National Institute for Health and Care Excellence
NICE clinical guidance(8)
Computed tomographic colonography (virtual colonoscopy) (HTG78)
Irritable bowel syndrome in adults: diagnosis and management (CG61)
Wireless capsule endoscopy for investigation of the small bowel (HTG62)
Irritable bowel syndrome in adults (QS114)
Single-anastomosis duodeno-ileal bypass with sleeve gastrectomy for treating morbid obesity (HTG423)
Virtual chromoendoscopy to assess colorectal polyps during colonoscopy (HTG438)
ColonFlag for identifying people at risk of colorectal cancer (MIB142)
Peptest for diagnosing gastro‑oesophageal reflux (MIB31)
Source: National Institute for Health and Care Excellence (NICE). Contains public sector information licensed under the Open Government Licence v3.0.
Check stock at pharmacies and supply information
Pharmacy stock checkers
Search for this medicine at major UK pharmacy chains. These links open the retailer's own website — results depend on their current online catalogue.
Supply & safety information
Official UK regulator monitoring and safety alerts
Pharmacy links redirect to the retailer's own search and do not represent real-time stock levels. Shortage and safety information sourced from MHRA drug safety updates (gov.uk, Crown Copyright under OGL v3.0).
Codes for healthcare professionals and prescribing systems
These codes are used by healthcare IT systems and prescribers to identify this medicine.
NHS UK identifiers
Browse tools
SNOMED CT and dm+d codes from NHS TRUD (Technology Reference data Update Distribution), licensed under the Open Government Licence v3.0. BNF code shown is the factual mapping value distributed by NHS Business Services Authority (NHSBSA) in the dm+d supplementary file under OGL v3.0; it is not affiliated with, nor licensed from, the publishers of the British National Formulary. ATC codes from the WHO Collaborating Centre for Drug Statistics Methodology (whocc.no).
Active and completed clinical studies from ClinicalTrials.gov
Source: ClinicalTrials.gov, a database of the U.S. National Library of Medicine (NLM), National Institutes of Health (NIH). Data accessed via ClinicalTrials.gov API v2. Trial information is provided for research purposes and does not constitute medical advice.
Academic studies and reviews for this medicine's active substance
Showing the 50 most relevant studies.
Reviews & meta-analyses: 6 · 1929–2021
Showing the 50 most relevant studies, sorted by most relevant.
Beibei Jiang, James Iocozzia, Lei Zhao, et al.
Chemical Society Reviews, 2019
Vincenzo Buscaglia, Clive A. Randall
Journal of the European Ceramic Society, 2020
Massimiliano Peana, Serenella Medici, Maryam Dadar, et al.
Archives of Toxicology, 2021
- Barium
- Environmental Exposure
- Environmental Pollution
Mirjana Vijatovic, J.D. Bobić, B.D. Stojanović
Science of Sintering, 2008
Takuya Hoshina
Journal of the Ceramic Society of Japan, 2013
A. Karvounis, F. Timpu, V. Vogler-Neuling, et al.
Advanced Optical Materials, 2020
Stefan Abel, Felix Eltes, J. Elliott Ortmann, et al.
Nature Materials, 2018
Parminder Kaur, K.J. Singh, Sonika Thakur, et al.
Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, 2018
S.V. Trukhanov, А.В. Труханов, В. А. Турченко, et al.
Ceramics International, 2017
Kiho Bae, Dong Young Jang, Hyung Jong Choi, et al.
Nature Communications, 2017
Sources: aggregated from Europe PMC (EMBL-EBI), OpenAlex, Crossref, PubMed and other open scholarly databases. Retracted articles are excluded. Study information is provided for research purposes and does not constitute medical advice.
Pharmacology and chemical data from DrugBank
Key facts
Drug status
Investigational
Major interactions
None known
Half-life
Not available
Mechanism
Not available
Food interactions
None known
Human targets
None mapped
Data: DrugBank · CC BY-NC 4.0
Pharmacokinetics at a glance
Chemical identifiers
CAS, UNII, InChI Key and database cross-references
Show
Chemical identifiers
CAS, UNII, InChI Key and database cross-references
Linked compound data from DrugBank Open Data (CC BY-NC 4.0)
Barium
DrugBank citations
If you use DrugBank data in your research, please cite the following publications:
Show earlier publications
Structured knowledge from the free knowledge base
Molecular structure

Linked open data from Wikidata (Q1112), a free and open knowledge base operated by the Wikimedia Foundation. Data is available under the Creative Commons CC0 1.0 Public Domain Dedication. Molecular structure images from Wikimedia Commons.