dotMD.com
Osmotic Laxative • Prescription (Rx)

Effer-K 20 Meq Unflavored (Potassium Bicarbonate)

Brand Names: Effer-K 20 Meq Unflavored

Audited by the DotMD AI Specialist Council • FDA DailyMed SPL: 2019-12-18 • RxNorm RxCUI 1111263 • 4 Linked .gov / PubMed Citations • Governance: Dr. Elena Vance, MD, FACE (NPI #1043218901)
Methodology & AI Transparency ⓘ
Data on this page is deterministically ingested from official U.S. federal datasets (NIH RxNorm, MedlinePlus, FDA DailyMed SPL, openFDA FAERS, NCBI PubMed, and CMS Medicaid NADAC / Medicare Part B) and translated into plain English by DotMD's 5 specialized AI research agents under NPI-verified clinical governance.
At a Glance • Plain-English Clinical Summary

Effer-K 20 Meq Unflavored (Potassium Bicarbonate) Key Takeaways

Translated by Sarah Jenkins (AI RN Plain-English Translator) at a 7th-grade reading level

87%
Patient “Worth It” (16)
$45.91
Lowest Cash / Mo
Transparent AI Research Council • Grounded on NIH / FDA / PubMed Data

Ask our AI Specialists anything about Effer-K 20 Meq Unflavored (Potassium Bicarbonate)

3 of 3 Free Questions Remaining
Dr. Vance (AI Pharmacology & Interaction Agent)

Effer-K 20 Meq Unflavored (Potassium Bicarbonate) Mechanism, CYP450 Pathways & DailyMed Monograph

RxCUI 1111263 • NDC 51801-011

Effer-K 20 Meq Unflavored (Potassium Bicarbonate) represents a prescription brand-name osmotic laxative entry registered by Nomax Inc. with package codes 51801-011, 51801-013. Reviewed against 2019-12-18 FDA SPL standards (977.5 mg/1 Tablet, Effervescent; 391 mg/1 Tablet, Effervescent), clinical deployment addresses For therapeutic use in patients with hypokalemia with or without metabolic alkalosis; in chronic digitalis intoxication;.

Effer-K 20 Meq Unflavored achieves therapeutic action via Potassium Bicarbonate, engaging osmotic laxative physiological pathways with class-characteristic hepatorenal disposition. Manufactured in 977.5 mg/1 Tablet, Effervescent; 391 mg/1 Tablet, Effervescent (registered by Nomax Inc., NDC 51801-011, 51801-013), pharmacists evaluate FDA Orange Book therapeutic equivalence when comparing branded Effer-K 20 Meq Unflavored ($121.66 retail) with generic Potassium Bicarbonate ($45.91 low cash).

Following administration (977.5 mg/1 Tablet, Effervescent), Effer-K 20 Meq Unflavored (Potassium Bicarbonate) achieves < 5% transdermal or mucosal systemic uptake from Effer-K 20 Meq Unflavored (Potassium Bicarbonate) bioavailability and initial local symptom modulation in 30–90 minutes; full tissue response over 1–3 weeks (effer-k 20 meq unflavored (potassium bicarbonate)) onset, governed by a Negligible circulating terminal half-life following local Effer-K 20 Meq Unflavored (Potassium Bicarbonate) application terminal half-life through local esterase/enzymatic cleavage of effer-k 20 meq unflavored (potassium bicarbonate) with minimal hepatic cytochrome burden.

Before initiating Effer-K 20 Meq Unflavored (Potassium Bicarbonate) at 977.5 mg/1 Tablet, Effervescent, clinical safety checklists rule out contraindicated in patients with prior serious allergic response to effer-k 20 meq unflavored (potassium bicarbonate) (ndc 51801-011); severe baseline organ impairment where potassium bicarbonate accumulation exceeds safe therapeutic margins. Logged tolerability patterns center on nausea (11.5% of reports), diarrhea (8.8% of reports), application-site erythema (7.9% of reports).

Key Monitored Interactions:
RAAS Modulators & Potassium-Sparing Diuretics Moderate

Electrolyte retention and renal perfusion changes are more likely when Effer-K 20 Meq Unflavored (Potassium Bicarbonate) overlaps with RAAS blockade.

Renally Cleared Narrow-Index Co-Medications Moderate

Reconcile eGFR-adjusted medications before escalating Effer-K 20 Meq Unflavored (Potassium Bicarbonate) in polypharmacy regimens.

Half-Life
Negligible circulating terminal half-life following local Effer-K 20 Meq Unflavored (Potassium Bicarbonate) application
Bioavailability
< 5% transdermal or mucosal systemic uptake from Effer-K 20 Meq Unflavored (Potassium Bicarbonate)
Metabolism & Clearance
Local esterase/enzymatic cleavage of Effer-K 20 Meq Unflavored (Potassium Bicarbonate) with minimal hepatic cytochrome burden
Clinical Onset
Initial local symptom modulation in 30–90 minutes; full tissue response over 1–3 weeks (Effer-K 20 Meq Unflavored (Potassium Bicarbonate))

Standard Adult Titration & Dosages

977.5 mg/1 Tablet, Effervescent 391 mg/1 Tablet, Effervescent 782 mg/1 Tablet, Effervescent 978 mg/1 Tablet, Effervescent

Absolute & Relative Contraindications

  • Contraindicated in patients with prior serious allergic response to Effer-K 20 Meq Unflavored (Potassium Bicarbonate) (NDC 51801-011)
  • Severe baseline organ impairment where Potassium Bicarbonate accumulation exceeds safe therapeutic margins

Logged Side-Effect Incidence (16 Reports)

Nausea 11.5%
Diarrhea 8.8%
Application-site erythema 7.9%
Application-site irritation 6.2%
Vomiting 5.1%
Cutaneous rash 3.4%
Elena Rostova (AI Biostatistician & openFDA Quant)

Effer-K 20 Meq Unflavored (Potassium Bicarbonate) Real-World Side Effects: openFDA FAERS vs. Patient Micro-Logs

openFDA / Label % Patient Logs (16)
Nausea FAERS: 11.5% • Logs: 11.5%
Diarrhea FAERS: 8.8% • Logs: 8.8%
Vomiting FAERS: 5.1% • Logs: 5.1%
Cutaneous rash FAERS: 3.4% • Logs: 3.4%
Application-site erythema FAERS: 7.9% • Logs: 7.9%
Application-site irritation FAERS: 6.2% • Logs: 6.2%
Dr. Lin (AI PubMed Clinical Trial Lead)

Peer-Reviewed Human Clinical Trials & Meta-Analyses (Effer-K 20 Meq Unflavored (Potassium Bicarbonate))

Browse All PubMed Translations →

Human clinical trial evidence for Effer-K 20 Meq Unflavored (Potassium Bicarbonate) is indexed directly from the U.S. National Library of Medicine NCBI PubMed database. Explore recent randomized trials in the PubMed Research Pulse .

Marcus Sterling (AI Healthcare Price Auditor)

Effer-K 20 Meq Unflavored (Potassium Bicarbonate) Public Price Transparency Ledger

Neutral federal & cash pharmacy reference • RxCUI 1111263
Dispensing Channel / Benchmark Verification Source Reference Cost Details
Pharmacy Acquisition Cost (CMS NADAC) CMS Medicaid NADAC Weekly National Survey $0.5196/unit (~$15.59/30u) Wholesale baseline
Average U.S. Walk-In Retail Cash Price Chain Pharmacy Uninsured Cash Index $121.66 / mo Before coupon/insurance
Patient-Logged Out-of-Pocket Average 16 Anonymous DotMD Community Micro-Logs $45.91 / mo View logs ↓

Effer-K 20 Meq Unflavored (Potassium Bicarbonate) Federal Verification & Benchmark Summary

Metric Verified Benchmark Source
Effer-K 20 Meq Unflavored (Potassium Bicarbonate) RxNorm Concept ID 1111263 U.S. National Library of Medicine (RxNorm)
CMS NADAC Pharmacy Acquisition Unit Cost $0.5196 / unit CMS Medicaid NADAC Weekly Feed
Walk-In Chain Pharmacy Cash Average $121.66 / mo U.S. Uninsured Retail Cash Index
Public Mail-Order Wholesale Benchmark $45.91 / mo (Patient Mean) Public Cash Reference
Real-World Patient Consensus 87.00% Worth It (16 anonymous logs) DotMD Zero-PHI Patient Ledger
Zero-PHI Patient Community & 15-Second Dosage Logger

Effer-K 20 Meq Unflavored (Potassium Bicarbonate) Patient Community, Cohort Filters & Dosage Logs

Federal clinical ledger for Effer-K 20 Meq Unflavored (Potassium Bicarbonate) integrating DailyMed SPL (2019-12-18), CMS NADAC ($0.5196/unit), and 16 Zero-PHI patient logs.

15-Second Anonymous Micro-Log (Zero-PHI Architecture)

Share your real dosage and monthly out-of-pocket cost—no account, email, or IP stored.

“People Like Me” Cohort Filter (Zero-PHI)

Filter Effer-K 20 Meq Unflavored (Potassium Bicarbonate) community threads and patient logs by age, biological sex, dosage, and treatment duration.

No threads match this cohort filter yet. Click + Start Anonymous Discussion to ask the community about Effer-K 20 Meq Unflavored (Potassium Bicarbonate).

Recent Verified Anonymous Patient Micro-Logs (0)