Adverse Drug Reaction Classification System

Pharmaceutical Information
Drug Name Iron
Drug ID BADD_D01197
Description A metallic element found in certain minerals, in nearly all soils, and in mineral waters. It is an essential constituent of hemoglobin, cytochrome, and other components of respiratory enzyme systems. Its chief functions are in the transport of oxygen to tissue (hemoglobin) and in cellular oxidation mechanisms. Depletion of iron stores may result in iron-deficiency anemia. Iron is used to build up the blood in anemia.
Indications and Usage Used in preventing and treating iron-deficiency anemia.
Marketing Status approved
ATC Code Not Available
DrugBank ID DB01592
KEGG ID Not Available
MeSH ID D007501
PubChem ID 23925
TTD Drug ID D0Y3TM
NDC Product Code 0220-2054; 62106-5042; 68428-383; 64117-791; 0220-2051; 0164-1152
UNII E1UOL152H7
Synonyms Iron | Iron-56 | Iron 56
Chemical Information
Molecular Formula Fe
CAS Registry Number 7439-89-6
SMILES [Fe]
Chemical Structure
ADRs Induced by Drug
*The priority for ADR severity classification is based on FAERS assessment, followed by the most severe level in CTCAE rating. If neither is available, it will be displayed as 'Not available'.
**The 'Not Available' level is hidden by default and can be restored by clicking on the legend twice.
ADR Term ADReCS ID ADR Frequency (FAERS) ADR Severity Grade (FAERS) ADR Severity Grade (CTCAE)
Abdominal adhesions07.07.03.001; 12.02.03.006---
Abdominal discomfort07.01.06.0010.000453%-
Abdominal distension07.01.04.0010.000453%
Abdominal pain07.01.05.0020.002720%
Abdominal pain lower07.01.05.010---
Abdominal pain upper07.01.05.0030.001360%
Abortion18.01.01.001---
Abscess11.01.08.001---
Agitation17.02.05.012; 19.06.02.001--
Alanine aminotransferase increased13.03.04.005--
Alopecia23.02.02.0010.000997%
Altered state of consciousness17.02.04.001; 19.07.01.003---
Amenorrhoea05.05.01.002; 21.01.02.0010.002312%
Anaemia01.03.02.0010.003173%
Anal fistula07.11.05.002--
Anaphylactic reaction10.01.07.001; 24.06.03.006--
Anaphylactic shock10.01.07.002; 24.06.02.004---
Anaphylactoid reaction10.01.07.003; 24.06.03.007---
Angina pectoris02.02.02.002; 24.04.04.002--
Angioedema10.01.05.009; 22.04.02.008; 23.04.01.001---
Anorectal disorder07.03.01.001---
Anxiety19.06.02.0020.001677%
Aphasia17.02.03.001; 19.21.01.001--
Apnoea22.02.01.001--
Application site pruritus08.02.01.005; 12.07.01.005; 23.03.12.004---
Arrhythmia02.03.02.001---
Arteriovenous fistula thrombosis12.02.01.006; 24.01.01.017---
Arthralgia15.01.02.0010.002448%
Arthritis15.01.01.001--
Asthenia08.01.01.0010.003717%-
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