Reported Reactions

Adverse event reports that FDA received

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Flatulence adverse event reports that record this term

Kind of term
MedDRA preferred term
Plain meaning
wind

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 55,699 adverse event reports that record the MedDRA preferred term Flatulence. In plain words, the term means: wind. The person who codes a report selects the term that agrees best with the description of the reporter.

FDA received 3,794 reports in the 12 months to June 2026 and 3,135 in the 12 months before. FDA releases FAERS data every quarter, so the newest months are not complete. They grow in later releases.

By reports in the 12 months to June 2026, this term was number 205 of 1,436 reaction terms with a page. Of the 1,332,454 drug reports that FDA received in the 12 months to June 2026, 3,794 (0.3%) record this term. Reports for female patients were 58% of the reports that record this term and 52.7% of all drug reports.

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

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

Data version

openFDA FAERS release of 29 Oct 2026. Reports received through 30 Jun 2026.

Drugs in these reports

The table has the 130 drug pages with 100 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 Flatulence name as a suspect product, in order of name
DrugClassReports with this term
ActemraInterleukin-6 receptor antagonist135
AdempasSoluble guanylate cyclase stimulator132
AfinitorKinase inhibitor197
AleveNonsteroidal anti-inflammatory drug126
AlliIntestinal lipase inhibitor1,570
AmbrisentanEndothelin receptor antagonist118
AmlodipineCalcium channel blocker153
AspirinNonsteroidal anti-inflammatory drug113
Atorvastatin221
AubagioPyrimidine synthesis inhibitor140
Boniva160
Bydureon139
ByettaGLP-1 receptor agonist580
CabometyxKinase inhibitor422
CelebrexNonsteroidal anti-inflammatory drug142
ChantixPartial cholinergic nicotinic agonist1,607
CimziaTumor necrosis factor blocker105
CiprofloxacinFluoroquinolone antibacterial122
ClopidogrelP2Y12 platelet inhibitor102
Commit121
CosentyxInterleukin-17A antagonist221
Creon713
CrestorHMG-CoA reductase inhibitor295
Cymbalta186
Daybue361
DexamethasoneCorticosteroid168
DupixentInterleukin-4 receptor alpha antagonist346
EliquisFactor Xa inhibitor171
EnbrelTumor necrosis factor blocker438
EntrestoAngiotensin 2 receptor blocker201
EntyvioIntegrin receptor antagonist201
EsbrietPyridone286
ForteoParathyroid hormone analog450
FosamaxBisphosphonate131
GabapentinAnti-epileptic agent140
GilenyaSphingosine 1-phosphate receptor modulator134
Humira2,007
IbranceKinase inhibitor359
Ibsrela127
IbuprofenNonsteroidal anti-inflammatory drug115
ImbruvicaKinase inhibitor226
ImodiumOpioid agonist129
InflectraTumor necrosis factor blocker282
InfliximabTumor necrosis factor blocker238
JakafiJanus kinase inhibitor457
JanuviaDipeptidyl peptidase 4 inhibitor101
JardianceSodium-Glucose cotransporter 2 inhibitor108
Juxtapid243
KisqaliKinase inhibitor120
LansoprazoleProton pump inhibitor123
LenvimaKinase inhibitor109
LinzessGuanylate Cyclase-C agonist623
LipitorHMG-CoA reductase inhibitor322
LisinoprilAngiotensin converting enzyme inhibitor128
Lyrica255
MetforminBiguanide289
Metformin hydrochlorideBiguanide105
MethotrexateFolate analog metabolic inhibitor278
Metoprololbeta-Adrenergic blocker104
MiraLAXOsmotic laxative1,255
MorphineOpioid agonist106
MounjaroGLP-1 receptor agonist865
NexavarKinase inhibitor100
NexiumProton pump inhibitor637
Nexium 24HRProton pump inhibitor133
Niaspan154
NiraparibPoly(ADP-Ribose) polymerase inhibitor105
OfevKinase inhibitor872
OmeprazoleProton pump inhibitor417
OpsumitEndothelin receptor antagonist169
OrenitramProstacycline vasodilator254
OrgovyxGonadotropin releasing hormone receptor antagonist158
OtezlaPhosphodiesterase 4 inhibitor601
OxaliplatinPlatinum-based drug103
OxyContinOpioid agonist101
OzempicGLP-1 receptor agonist884
PantoprazoleProton pump inhibitor264
Pantoprazole sodiumProton pump inhibitor206
Paxlovid116
PegasysInterferon alpha149
Plan B One-StepProgestin142
Polyethylene glycol 3350Osmotic laxative239
PomalystThalidomide analog172
PradaxaDirect thrombin inhibitor455
PrednisoneCorticosteroid325
PrilosecProton pump inhibitor146
Prilosec OTCProton pump inhibitor146
ProliaRANK ligand inhibitor239
RamiprilAngiotensin converting enzyme inhibitor149
RemicadeTumor necrosis factor blocker223
RemodulinProstacycline vasodilator168
RenvelaPhosphate binder215
RepathaPCSK9 inhibitor239
RevlimidThalidomide analog910
RibavirinNucleoside analog antiviral118
RinvoqJanus kinase inhibitor260
RubracaPoly(ADP-Ribose) polymerase inhibitor116
SandostatinSomatostatin analog380
Sandostatin Lar121
Sandostatin LAR Depot481
SertralineSerotonin reuptake inhibitor112
SimvastatinHMG-CoA reductase inhibitor208
SkyriziInterleukin-23 antagonist291
Somatuline DepotSomatostatin analog169
SutentKinase inhibitor364
Tecfidera951
TeduglutideGLP-2 analog318
Telotristat ethylTryptophan hydroxylase inhibitor242
Tiotropium bromideAnticholinergic123
TrulicityGLP-1 receptor agonist784
Tymlos144
TyvasoProstacycline vasodilator144
UptraviProstacyclin receptor agonist158
VedolizumabIntegrin receptor antagonist877
Veltassa363
VenclextaBCL-2 inhibitor109
VictozaGLP-1 receptor agonist438
VotrientKinase inhibitor116
Vumerity130
WegovyGLP-1 receptor agonist191
XareltoFactor Xa inhibitor135
XeljanzJanus kinase inhibitor520
XelodaNucleoside metabolic inhibitor138
XermeloTryptophan hydroxylase inhibitor150
XifaxanRifamycin antibacterial119
XtandiAndrogen receptor inhibitor219
Yasmin146
Yaz170
ZejulaPoly(ADP-Ribose) polymerase inhibitor229
ZepboundGLP-1 receptor agonist630

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 43 pharmacologic classes with 250 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 Flatulence name, in order of name
ClassReports with this term
Androgen receptor inhibitor277
Angiotensin 2 receptor blocker552
Angiotensin converting enzyme inhibitor297
Atypical antipsychotic509
beta-Adrenergic blocker428
Biguanide532
Bisphosphonate280
Corticosteroid1,146
Direct thrombin inhibitor455
Endothelin receptor antagonist440
Factor Xa inhibitor373
Folate analog metabolic inhibitor418
GLP-1 receptor agonist4,647
GLP-2 analog401
Guanylate Cyclase-C agonist709
HMG-CoA reductase inhibitor1,112
Insulin analog281
Integrin receptor antagonist1,152
Interleukin-23 antagonist306
Interleukin-4 receptor alpha antagonist367
Intestinal lipase inhibitor1,600
Janus kinase inhibitor1,259
Kinase inhibitor4,277
Nonsteroidal anti-inflammatory drug897
Nucleoside metabolic inhibitor364
Opioid agonist892
Osmotic laxative1,723
Parathyroid hormone analog457
Partial cholinergic nicotinic agonist1,620
PCSK9 inhibitor299
Phosphodiesterase 4 inhibitor623
Poly(ADP-Ribose) polymerase inhibitor497
Progestin264
Prostacycline vasodilator751
Proton pump inhibitor2,344
Pyridone298
RANK ligand inhibitor279
Serotonin and norepinephrine reuptake inhibitor265
Serotonin reuptake inhibitor469
Somatostatin analog688
Thalidomide analog1,139
Tryptophan hydroxylase inhibitor392
Tumor necrosis factor blocker1,444

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

Reports by month

Reports that record Flatulence, 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 Flatulence
AgeReportsShareShare as a bar
Under 22310.4%
2 to 114160.7%
12 to 173260.6%
18 to 445,3779.7%
45 to 6413,03523.4%
65 to 748,58015.4%
75 and over6,12611%
Age not given21,60838.8%
Sex of the patient in the reports that record Flatulence
SexReportsShareShare as a bar
Female32,29058%
Male18,42433.1%
Unknown or not given4,9858.9%

Age and sex are as the report gives them. 77.4% 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

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Reported Reactions. Flatulence: adverse event reports that record this term. https://reportedreactions.com/reaction/flatulence/ 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 29 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 Nov 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 Flatulence mean in an adverse event report?

In plain words: wind. 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 .