Reported Reactions

Adverse event reports that FDA received

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Red blood cell sedimentation rate increased adverse event reports that record this term

Kind of term
MedDRA preferred term

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 10,888 adverse event reports that record the MedDRA preferred term Red blood cell sedimentation rate increased. The person who codes a report selects the term that agrees best with the description of the reporter.

FDA received 495 reports in the 12 months to June 2026 and 635 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 993 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, 495 (under 0.1%) record this term. Reports for female patients were 67.8% 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.

Data version

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

Drugs in these reports

The table has the 85 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 Red blood cell sedimentation rate increased name as a suspect product, in order of name
DrugClassReports with this term
Acetaminophen588
ActemraInterleukin-6 receptor antagonist2,177
AdalimumabTumor necrosis factor blocker1,146
Alendronate sodiumBisphosphonate587
Alendronic Acid514
AnakinraInterleukin-1 receptor antagonist537
ApremilastPhosphodiesterase 4 inhibitor389
AravaAntirheumatic agent1,191
Asacol293
AzathioprinePurine antimetabolite661
Calcium carbonateBlood coagulation factor304
Calcium Glubionate323
CelebrexNonsteroidal anti-inflammatory drug460
CelecoxibNonsteroidal anti-inflammatory drug445
Certolizumab pegolTumor necrosis factor blocker494
CetirizineHistamine-1 receptor antagonist267
Cetirizine hydrochlorideHistamine-1 receptor antagonist565
Cetirizine hydrochloride, pseudoephedrine hydrochlorideHistamine-1 receptor antagonist348
CimziaTumor necrosis factor blocker1,071
Codeine409
Cortisone acetateCorticosteroid484
CosentyxInterleukin-17A antagonist892
CyclosporineCalcineurin inhibitor immunosuppressant271
DesoximetasoneCorticosteroid627
DiclofenacNonsteroidal anti-inflammatory drug470
Diclofenac diethylamine277
Diclofenac potassiumNonsteroidal anti-inflammatory drug485
Diclofenac sodiumNonsteroidal anti-inflammatory drug730
Diphenhydramine hydrochlorideHistamine-1 receptor antagonist288
Doxycycline hyclateTetracycline-class drug319
EnbrelTumor necrosis factor blocker3,089
Erelzi874
ErgocalciferolProvitamin D2 compound381
EtanerceptTumor necrosis factor blocker316
Flumethasone Pivalate317
Folic acid724
FosamaxBisphosphonate741
GoldStandardized chemical allergen464
Gold Sodium Thiomalate291
GolimumabTumor necrosis factor blocker445
Humira3,057
HydrocortisoneCorticosteroid288
HydroxychloroquineAntimalarial1,577
Hydroxychloroquine sulfateAntimalarial1,485
IbuprofenNonsteroidal anti-inflammatory drug331
InfliximabTumor necrosis factor blocker1,337
Isopropyl alcoholStandardized chemical allergen281
KevzaraInterleukin-6 receptor antagonist321
LeflunomideAntirheumatic agent1,753
Lyrica410
MethotrexateFolate analog metabolic inhibitor2,934
Methotrexate sodiumFolate analog metabolic inhibitor653
Methylprednisolone sodium succinateCorticosteroid343
Minocycline hydrochlorideTetracycline-class drug343
Morphine sulfateOpioid agonist264
Mycophenolate mofetilAntimetabolite immunosuppressant585
Myochrysine350
NaproxenNonsteroidal anti-inflammatory drug503
Naproxen sodiumNonsteroidal anti-inflammatory drug412
OrenciaSelective T cell costimulation modulator2,345
OtezlaPhosphodiesterase 4 inhibitor639
OxycodoneOpioid agonist431
Oxycodone Terephthalate262
PantoprazoleProton pump inhibitor295
Periogard263
Phthalylsulfathiazole557
PlaquenilAntimalarial830
PrednisoneCorticosteroid1,470
Pregabalin327
Pseudoephedrine hydrochloridealpha-Adrenergic agonist462
RamiprilAngiotensin converting enzyme inhibitor319
RemicadeTumor necrosis factor blocker1,782
RituxanCD20-directed cytolytic antibody691
RituximabCD20-directed cytolytic antibody2,038
SimponiTumor necrosis factor blocker1,155
StelaraInterleukin-12 antagonist593
Sulfamethoxazole304
SulfasalazineAminosalicylate2,095
TocilizumabInterleukin-6 receptor antagonist947
Tofacitinib citrateJanus kinase inhibitor281
Tramadol hydrochlorideOpioid agonist253
Triamcinolone acetonideCorticosteroid406
UstekinumabInterleukin-12 antagonist383
Vitamin cVitamin C302
XeljanzJanus kinase inhibitor1,501

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 59 pharmacologic classes with 100 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 Red blood cell sedimentation rate increased name, in order of name
ClassReports with this term
Acetylcholine release inhibitor136
Alkylating drug147
alpha-1 adrenergic agonist159
alpha-Adrenergic agonist466
Aminoglycoside antibacterial167
Aminosalicylate2,412
Angiotensin 2 receptor blocker288
Angiotensin converting enzyme inhibitor519
Anti-epileptic agent281
Antimalarial3,896
Antimetabolite immunosuppressant686
Antirheumatic agent2,944
Atypical antipsychotic624
Benzodiazepine188
beta-Adrenergic blocker134
beta3-Adrenergic agonist112
Biguanide124
Bisphosphonate1,519
Blood coagulation factor516
Calcineurin inhibitor immunosuppressant403
Calcium channel blocker233
Calculi dissolution agent217
CD20-directed cytolytic antibody2,801
Central alpha-2 adrenergic agonist110
Corticosteroid5,325
Dihydrofolate reductase inhibitor antibacterial237
Endoglycosidase114
Factor Xa inhibitor102
Fluoroquinolone antibacterial175
Folate analog metabolic inhibitor3,593
Histamine-1 receptor antagonist1,753
Histamine-2 receptor antagonist114
HMG-CoA reductase inhibitor182
Human immunoglobulin G141
Integrin receptor antagonist196
Interleukin-1 receptor antagonist635
Interleukin-12 antagonist976
Interleukin-17A antagonist1,127
Interleukin-5 antagonist109
Interleukin-6 receptor antagonist3,495
Janus kinase inhibitor2,105
Kinase inhibitor121
Muscle relaxant126
Nitroimidazole antimicrobial100
Nonsteroidal anti-inflammatory drug4,230
Norepinephrine reuptake inhibitor126
Opioid agonist1,721
Partial opioid agonist208
Phosphodiesterase 4 inhibitor1,028
Prostaglandin E1 analog114
Proton pump inhibitor884
Provitamin D2 compound406
Purine antimetabolite842
Selective T cell costimulation modulator2,552
Standardized chemical allergen787
Substance P/Neurokinin-1 receptor antagonist180
Tetracycline-class drug1,068
Tumor necrosis factor blocker11,131
Vitamin C368

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

Reports by month

Reports that record Red blood cell sedimentation rate increased, by month, five years to June 2026
010020020222023202420252026

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 Red blood cell sedimentation rate increased
AgeReportsShareShare as a bar
Under 2250.2%
2 to 112912.7%
12 to 171801.7%
18 to 441,85717.1%
45 to 643,30630.4%
65 to 741,45513.4%
75 and over7516.9%
Age not given3,02327.8%
Sex of the patient in the reports that record Red blood cell sedimentation rate increased
SexReportsShareShare as a bar
Female7,38167.8%
Male2,47022.7%
Unknown or not given1,0379.5%

Age and sex are as the report gives them. 26.9% of these reports give the United States as the country.

Terms near this one

Official pages

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

Cite this page

Reported Reactions. Red blood cell sedimentation rate increased: adverse event reports that record this term. https://reportedreactions.com/reaction/red-blood-cell-sedimentation-rate-increased/ 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 Red blood cell sedimentation rate increased mean in an adverse event report?

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 .