Reported Reactions

Adverse event reports that FDA received

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Chest discomfort adverse event reports that record this term

Kind of term
MedDRA preferred term
Plain meaning
chest discomfort

What a report is

A report is not proof that the drug was the cause of the event.

FDA says:

Adverse event reports submitted to FDA do not undergo extensive validation or verification. Therefore, a causal relationship cannot be established between product and reactions listed in a report. While a suspected relationship may exist, it is not medically validated and should not be the sole source of information for clinical decision making or other assumptions about the safety or efficacy of a product. Additionally, it is important to remember that adverse event reports represent a small percentage of total usage numbers of a product. Common products may have a higher number of adverse events due to the higher total number of people using the product.

Source: openFDA, Drug Adverse Event Overview, section "Responsible use of the data". The site read the page on . The data have the reports that FDA received through .

FDA also says:

There is no certainty that the reported event (adverse event or medication error) was actually due to the product. FDA does not require that a causal relationship between a product and event be proven, and reports do not always contain enough detail to properly evaluate an event. The information in these reports has not been scientifically or otherwise verified as to a cause and effect relationship and cannot be used to estimate the incidence of these events.

Source: openFDA, Drug Adverse Event Overview. The site read the page on .

Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated.

Source: openFDA, Response of the drug event API (meta.disclaimer). The site read the page on .

Not medical advice. This site counts what was reported to FDA. Questions about a medicine or device belong with a pharmacist or clinician.

Reports on file

From January 2004 to June 2026, FDA received 100,323 adverse event reports that record the MedDRA preferred term Chest discomfort. In plain words, the term means: chest discomfort. The person who codes a report selects the term that agrees best with the description of the reporter.

FDA received 6,532 reports in the 12 months to June 2026 and 6,478 in the 12 months before. FDA releases FAERS data every quarter, so the newest months are not complete. They grow in later releases.

The number of people who use the product is not in the data. A count is not a rate.

MedDRA

The Medical Dictionary for Regulatory Activities. The person who codes a report selects the preferred term that agrees best with the description of the reporter. FDA does not publish the description.

Plain meaning

Chest discomfort. The words are from the fixed dictionary of this site. They add nothing to a report.

Data version

openFDA FAERS release of 1 Oct 2026. Reports received through 30 Jun 2026.

Drugs in these reports

The table has the 126 drug pages with 250 or more reports that record this term. The rows are in order of name. A drug page with fewer reports for this term is not in the table. The counts are the counts that the site keeps for each reaction term, and a count can be lower than the count of FDA.

FDA says:

Additionally, it is important to remember that adverse event reports represent a small percentage of total usage numbers of a product. Common products may have a higher number of adverse events due to the higher total number of people using the product.

Source: openFDA, Drug Adverse Event Overview. The site read the page on .

Importantly, the AEMS data by themselves are not an indicator of the safety profile of the drug or biologic.

Source: FDA, FDA Adverse Event Monitoring System (AEMS) Public Dashboard. Content current as of . The site read the page on .

Drugs that the reports with the term Chest discomfort name as a suspect product, in order of name
DrugClassReports with this term
Acetaminophen449
ActemraInterleukin-6 receptor antagonist367
AdempasSoluble guanylate cyclase stimulator345
Advair DiskusCorticosteroid414
Advair Diskus 100/50396
Advair HfaCorticosteroid827
Albuterolbeta2-Adrenergic agonist1,131
Albuterol sulfatebeta2-Adrenergic agonist1,788
AlemtuzumabCD52-directed cytolytic antibody328
Alvesco479
AmbrisentanEndothelin receptor antagonist557
AmlodipineCalcium channel blocker675
Amlodipine besylateDihydropyridine calcium channel blocker331
AspirinNonsteroidal anti-inflammatory drug795
Atorvastatin357
Avelox271
AvonexInterferon beta296
AzithromycinMacrolide antimicrobial288
Bisoprololbeta-Adrenergic blocker561
Breo ElliptaCorticosteroid895
BrilintaP2Y12 platelet inhibitor385
BudesonideCorticosteroid596
Budesonide Formoterol Fumarate428
Calcium carbonateBlood coagulation factor298
CarboplatinPlatinum-based drug694
ChantixPartial cholinergic nicotinic agonist386
CiprofloxacinFluoroquinolone antibacterial283
Combivent409
Copaxone785
CosentyxInterleukin-17A antagonist772
CrestorHMG-CoA reductase inhibitor387
CyclophosphamideAlkylating drug371
CymbaltaSerotonin and norepinephrine reuptake inhibitor323
DexamethasoneCorticosteroid367
DigoxinCardiac glycoside285
DocetaxelMicrotubule inhibitor426
DupixentInterleukin-4 receptor alpha antagonist2,187
EliquisFactor Xa inhibitor347
EnbrelTumor necrosis factor blocker1,609
EntrestoAngiotensin 2 receptor blocker874
ErgocalciferolProvitamin D2 compound369
FasenraInterleukin-5 receptor alpha-directed cytolytic antibody255
FloventCorticosteroid541
ForteoParathyroid hormone analog529
FurosemideLoop diuretic317
GabapentinAnti-epileptic agent311
GilenyaSphingosine 1-phosphate receptor modulator1,115
GlycopyrrolateAnticholinergic253
GravolHistamine-1 receptor antagonist252
HerceptinHER2/neu receptor antagonist356
Human immunoglobulin gHuman immunoglobulin G288
Humira2,051
IbuprofenNonsteroidal anti-inflammatory drug577
InflectraTumor necrosis factor blocker584
InfliximabTumor necrosis factor blocker680
Ipratropium bromideAnticholinergic744
IrbesartanAngiotensin 2 receptor blocker304
LetairisEndothelin receptor antagonist592
LevofloxacinFluoroquinolone antibacterial258
LipitorHMG-CoA reductase inhibitor439
LisinoprilAngiotensin converting enzyme inhibitor461
Lyrica405
MepolizumabInterleukin-5 antagonist758
MetforminBiguanide567
MethotrexateFolate analog metabolic inhibitor837
MethylprednisoloneCorticosteroid281
Methylprednisolone sodium succinateCorticosteroid399
Metoprololbeta-Adrenergic blocker375
MontelukastLeukotriene receptor antagonist507
Montelukast sodiumLeukotriene receptor antagonist322
Morphine sulfateOpioid agonist253
NasonexCorticosteroid286
NexiumProton pump inhibitor588
NucalaInterleukin-5 antagonist1,137
OcrevusCD20-directed cytolytic antibody354
OfevKinase inhibitor265
OmalizumabAnti-IgE987
OmeprazoleProton pump inhibitor516
OndansetronSerotonin-3 receptor antagonist273
OpsumitEndothelin receptor antagonist724
OrenitramProstacycline vasodilator354
OrkambiCystic fibrosis transmembrane conductance regulator potentiator334
OxaliplatinPlatinum-based drug544
PaclitaxelMicrotubule inhibitor1,197
PantoprazoleProton pump inhibitor441
Paxlovid278
PradaxaDirect thrombin inhibitor348
PraluentPCSK9 inhibitor260
PrednisoneCorticosteroid2,325
Pulmicort Turbuhaler627
RamiprilAngiotensin converting enzyme inhibitor457
RemicadeTumor necrosis factor blocker1,784
RemodulinProstacycline vasodilator569
RepathaPCSK9 inhibitor552
RevlimidThalidomide analog530
RinvoqJanus kinase inhibitor262
RituxanCD20-directed cytolytic antibody414
RituximabCD20-directed cytolytic antibody900
Salbutamol466
Salbutamol sulfate324
SingulairLeukotriene receptor antagonist1,178
SkyriziInterleukin-23 antagonist260
SolirisComplement inhibitor275
StelaraInterleukin-12 antagonist298
SymbicortCorticosteroid1,726
Synthroidl-Thyroxine448
TamifluNeuraminidase inhibitor259
Tecfidera398
TicagrelorP2Y12 platelet inhibitor268
Tiotropium bromideAnticholinergic1,795
TracleerEndothelin receptor antagonist272
Trelegy ElliptaAnticholinergic371
TylenolExpectorant256
Tymlos317
TysabriIntegrin receptor antagonist628
TyvasoProstacycline vasodilator1,044
Tyvaso DPIProstacycline vasodilator446
UltravistRadiographic contrast agent277
UptraviProstacyclin receptor agonist388
Ventolin Hfabeta2-Adrenergic agonist257
Vioxx469
XareltoFactor Xa inhibitor464
XeljanzJanus kinase inhibitor441
XolairAnti-IgE1,866
XyremCentral nervous system depressant268
Zenhale282

The page of each drug has the count of each reaction term in its reaction lookup.

Drug classes in these reports

The table has the 56 pharmacologic classes with 500 or more reports that record this term. The rows are in order of name.

FDA says:

Additionally, it is important to remember that adverse event reports represent a small percentage of total usage numbers of a product. Common products may have a higher number of adverse events due to the higher total number of people using the product.

Source: openFDA, Drug Adverse Event Overview. The site read the page on .

Importantly, the AEMS data by themselves are not an indicator of the safety profile of the drug or biologic.

Source: FDA, FDA Adverse Event Monitoring System (AEMS) Public Dashboard. Content current as of . The site read the page on .

Pharmacologic classes of the drugs that the reports with the term Chest discomfort name, in order of name
ClassReports with this term
Aminoglycoside antibacterial526
Angiotensin 2 receptor blocker2,541
Angiotensin converting enzyme inhibitor1,148
Anti-epileptic agent545
Anti-IgE2,875
Anticholinergic3,963
Atypical antipsychotic1,390
Benzodiazepine789
beta-Adrenergic blocker1,858
beta2-Adrenergic agonist3,531
Biguanide825
Bisphosphonate743
Calcium channel blocker908
CD20-directed cytolytic antibody2,314
CD52-directed cytolytic antibody557
Corticosteroid11,195
Endothelin receptor antagonist2,260
Factor Xa inhibitor1,161
Fluoroquinolone antibacterial726
Folate analog metabolic inhibitor1,098
GLP-1 receptor agonist851
HER2/neu receptor antagonist795
Histamine-1 receptor antagonist1,480
HMG-CoA reductase inhibitor1,717
Human immunoglobulin G963
Insulin analog672
Integrin receptor antagonist1,054
Interferon beta570
Interleukin-17A antagonist880
Interleukin-4 receptor alpha antagonist2,303
Interleukin-5 antagonist1,912
Janus kinase inhibitor880
Kinase inhibitor2,651
l-Thyroxine781
Leukotriene receptor antagonist2,007
Macrolide antimicrobial587
Microtubule inhibitor1,652
Nonsteroidal anti-inflammatory drug2,708
Nucleoside metabolic inhibitor733
Opioid agonist1,279
Osmotic laxative538
P2Y12 platelet inhibitor1,321
Parathyroid hormone analog573
Parenteral iron replacement631
PCSK9 inhibitor887
Phosphodiesterase 5 inhibitor842
Platinum-based drug1,367
Prostacycline vasodilator2,911
Proton pump inhibitor2,779
Radiographic contrast agent789
Serotonin and norepinephrine reuptake inhibitor758
Serotonin reuptake inhibitor1,375
Serotonin-1b and Serotonin-1d receptor agonist701
Sphingosine 1-phosphate receptor modulator1,240
Thalidomide analog763
Tumor necrosis factor blocker5,343

A class with many reports in all has many reports for almost every term.

Reports by month

Reports that record Chest discomfort, by month, five years to June 2026
05001,00020222023202420252026

FDA releases FAERS data every quarter, so the newest months are not complete. They grow in later releases.

Patients in these reports

Age of the patient in the reports that record Chest discomfort
AgeReportsShareShare as a bar
Under 2650.1%
2 to 115260.5%
12 to 171,1691.2%
18 to 4418,44418.4%
45 to 6428,83628.7%
65 to 7413,51313.5%
75 and over8,1938.2%
Age not given29,57729.5%
Sex of the patient in the reports that record Chest discomfort
SexReportsShareShare as a bar
Female63,59563.4%
Male28,88728.8%
Unknown or not given7,8417.8%

Age and sex are as the report gives them. 59.9% of these reports give the United States as the country.

Terms near this one

These are the next terms in the A to Z list. The links are for navigation.

Official pages

The site checked these addresses on . The links open in a new tab.

Cite this page

Reported Reactions. Chest discomfort: adverse event reports that record this term. https://reportedreactions.com/reaction/chest-discomfort/ Source: U.S. Food and Drug Administration, openFDA Drug Adverse Event (FAERS) files, release of . Reports received through .

Where the data come from

The counts come from the openFDA Drug Adverse Event (FAERS) bulk files, release of 1 Oct 2026. The files have the reports that FDA received through 30 Jun 2026. A drug name is the name on the report. The site matches it to a brand name or a generic name of the National Drug Code Directory of 2 Oct 2026. A class is the pharmacologic class (EPC) of the FDA label.

The count has the reports with each spelling of one MedDRA preferred term. The site does not publish a report narrative, a lot number, a detail of a patient or the identity of a reporter. The record of FDA is the authority. See how the site counts reports, the data sources and the corrections page.

Questions

What does Chest discomfort mean in an adverse event report?

In plain words: chest discomfort. It is a MedDRA preferred term. FDA codes the description of a reporter with the MedDRA dictionary. The openFDA files do not have the description itself, and this site does not show it.

Does a drug in the table mean that the drug was responsible for this reaction?

No. FDA says:

No individual drug is connected to any individual reaction.

Source: openFDA, Drug Adverse Event Overview. The site read the page on .

When a report lists multiple drugs and multiple reactions, there is no way to conclude from the data therein that a given drug is responsible for a given reaction.

Source: openFDA, Drug Adverse Event Overview. The site read the page on .

What does this page tell a person who has this symptom?

This page gives counts of reports. It cannot assess a person. A pharmacist or a clinician can assess a person.

If this is a medical emergency, please call 911.

Source: FDA, MedWatch Online Voluntary Reporting Form. The site read the page on .