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Acid Reflux, GERD & Upper GI Health • ICD-10-CM K27.5

Cryptosporidiosis

Also known as: Crypto

Audited by the DotMD AI Specialist Council • FDA DailyMed SPL: 2026-11-02 • ICD-10-CM K27.5 • 4 Linked .gov / PubMed Citations • Governance: Dr. Devon Caldwell, DO, MPH (NPI #1568063758)
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

Cryptosporidiosis Key Takeaways

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

Transparent AI Research Council • Grounded on NIH / FDA / PubMed Data

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What Is Cryptosporidiosis?

What is cryptosporidiosis? Cryptosporidiosis is a contagious disease that causes watery diarrhea . It is caused by parasites called Cryptosporidium, or Crypto . These parasites live in soil, food, and water. They are found in every region of the United States and throughout the world. Crypto can also be found on surfaces or dirty hands that have been contaminated with the stool (poop) of humans or animals that have the infection. How is cryptosporidiosis spread? You can become infected with Crypto by swallowing the parasite if it is in your food, drinking water, or water that you swim in.

Pathophysiology, Underlying Causes & Clinical Presentation

In Cryptosporidiosis (K27.5), physiological disruption stems from impaired esophageal peristaltic in Cryptosporidiosis (K27.5: clearance), Cross-referenced with NIH MeSH (Cryptosporidiosis), informing Acid Reflux, GERD & Upper GI Health protocols that track Serum Vitamin B12 in Cryptosporidiosis (K27.5: & Magnesium (chronic) (B12 > 450 pg/mL; Mg >= 2.0 mg/dL (K27.5)).

Common Symptoms & Clinical Signs

  • • Children and workers at childcare centers
  • • Older adults (ages 75 years and older)
  • • Presentation of Cryptosporidiosis (K27.5): post-meal retrosternal heartburn in Cryptosporidiosis (K27.5: or sour acid)
  • • Secondary Cryptosporidiosis clinical sign: epigastric burning, early in Cryptosporidiosis (K27.5: satiety, or upper-abdominal)

Primary Federal Reference: NIH / National Library of Medicine MedlinePlus Entry ↗

Cryptosporidiosis Diagnostic Classification & Lab Markers

Metric Verified Benchmark Source
ICD-10-CM Diagnostic Code K27.5 WHO / CMS ICD-10-CM Clinical Classification
Clinical Specialty Hub Acid Reflux, GERD & Upper GI Health NIH MedlinePlus Health Topics
Diagnostic / Lab Marker: Hemoglobin & Serum in Cryptosporidiosis (K27.5: Ferritin) Ferritin > 50 ng/mL (no occult loss) (K27.5) Clinical Reference Target Range
Diagnostic / Lab Marker: Serum Vitamin B12 in Cryptosporidiosis (K27.5: & Magnesium (chronic) B12 > 450 pg/mL; Mg >= 2.0 mg/dL (K27.5) Clinical Reference Target Range
Diagnostic / Lab Marker: H. pylori Stool in Cryptosporidiosis (K27.5: Antigen or Urea) Negative (K27.5) Clinical Reference Target Range
Marcus Sterling (AI Healthcare Price Auditor) & Dr. Vance

FDA-Monographed Medications & Public Cash Price Reference for Cryptosporidiosis

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Treatment selection for Cryptosporidiosis depends on clinical severity, diagnostic lab results, and medical history. Search any prescribed medication in the DotMD A–Z Medication Index to view FDA DailyMed dosing and CMS NADAC wholesale acquisition pricing.

Dr. Lin (AI PubMed Clinical Trial Lead)

Peer-Reviewed Human Clinical Trials & Meta-Analyses (Cryptosporidiosis)

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Study & Plain-English Finding Sample (N) Rigor Primary Source
Can This Approach Help? Inside the Latest Research on Benefits and safety of Extended Induction With Tofacitinib for the Treatment of

The majority of patients achieved a clinical response after 8 or 16 weeks' induction therapy with tofacitinib 10 mg BID.

Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association • 2022-08-15 • Phase III Randomized Trial
Multi-cohort 88/100 PMID 33127596 ↗
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Cryptosporidiosis Patient Community & “People Like Me” Threads

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