K11.7
Disturbances of salivary secretion
Clinical Classification Guidelines
Inclusion Terms
- Hypoptyalism
- Ptyalism
- Xerostomia
Excludes Type 2
- dry mouth NOS (R68.2)
Medical Intelligence & Overview
Disorders of salivary secretion refer to abnormal functioning of the salivary glands, which can lead to either decreased or increased saliva production. These conditions can significantly affect oral health, digestion, and overall comfort. The ICD-10 code K11.7 encompasses various disturbances, including hypoptyalism (dry mouth), ptyalism (excess saliva), and xerostomia (dry mouth sensation), all of which require proper understanding and management.
Causes & Symptoms
Clinical Causes: Medication side effects (e.g., antihistamines, antidepressants, diuretics) Autoimmune diseases (e.g., Sjögren's syndrome) Radiation therapy to the head or neck area Dehydration or reduced fluid intake Infections affecting salivary glands Obstruction of salivary ducts due to stones or tumors Aging-related changes in salivary gland function Neurological conditions impacting gland innervation Hormonal imbalances
Key Symptoms: Dry mouth sensation (xerostomia) Excess saliva production (ptyalism), leading to drooling Difficulty swallowing or speaking Altered taste sensations Increased risk of dental decay and gum disease Sore or cracked lips Swelling or pain in the salivary glands Bad breath (halitosis)
Diagnostic & Treatment
Diagnosis Path: Diagnosis involves a comprehensive clinical evaluation, including a review of medical history and medication use. Physical examination assesses gland swelling or tenderness. Salivary flow tests measure saliva production quantitatively. Imaging techniques like ultrasound or sialography can identify duct obstructions or gland abnormalities. Blood tests may help determine underlying causes such as autoimmune diseases. Occasionally, biopsy or lab tests are necessary for definitive diagnosis.
Treatment Protocols: Managing underlying conditions, such as autoimmune diseases Adjusting or discontinuing medications contributing to salivary disturbances Stimulating saliva production using sugar-free gum or lozenges Using saliva substitutes or oral moisturizing agents Maintaining good oral hygiene routines to prevent dental issues Applying warm compresses or gland massage to relieve duct obstructions In cases of duct stones or tumors, surgical intervention may be necessary Addressing dehydration with adequate hydration Radiation therapy adjustments if related to cancer treatment
Clinical Advice & FAQs
Billing Guidance
Is K11.7 a billable ICD-10 code?
Yes, K11.7 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report K11.7?
Clinical documentation must specify the nature of Disturbances of salivary secretion and any associated comorbidities for accurate reporting.
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