Diarrhea 9 C4748517
A condition involving frequent loose stools that may be caused by infection, food intolerance, or underlying illness. Treatment focuses on fluid replacement and addressing the underlying cause.
Key facts at a glance
- ICD-10
- K76.9
- ICD-11
- DA00.0
- Body system
- gastrointestinal
- Severity
- severe
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Electrolyte imbalance
Abdominal pain or nausea
(gastrointestinal)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Profuse watery diarrhea
(gastrointestinal)Dehydration
(gastrointestinal)Abdominal cramps
(gastrointestinal)Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Antidiarrheal medication
Antidiarrheal agents help reduce stool frequency and improve consistency while addressing symptoms. Treatment should be selected based on underlying cause and discontinued when appropriate.
GI disease management
Active treatment with regular monitoring by a healthcare provider is recommended.
Rehydration and electrolyte replacement
Oral rehydration solutions restore fluid and electrolyte balance lost through diarrhea. Early rehydration prevents dehydration complications especially in vulnerable populations.
Additional treatment options
BRAT diet modification
The BRAT diet provides easily digestible foods that help firm stools while maintaining nutrition during acute diarrhea. Gradual reintroduction of normal foods as symptoms improve.
dietaryClinical monitoring and symptom tracking
Regular assessment of hydration status, stool frequency, and associated symptoms helps determine treatment effectiveness and identify complications requiring intervention.
monitoringProbiotic supplementation
Probiotics help restore healthy intestinal microbiota disrupted during diarrheal illness. Different strains may offer varying benefits depending on diarrhea etiology.
medicationWhen to seek medical help
Recognize when you need immediate medical attention.
See a doctor within 24 hours
Moderate to severe symptoms that may indicate worsening of this condition. Prompt medical evaluation is recommended.
Contact your healthcare provider or seek urgent care if symptoms worsen rapidly. Go to the emergency department for life-threatening symptoms.
Frequently asked questions
Common questions about this topic.
What is Diarrhea 9 C4748517?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
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This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy