Parageusia
ICD-10 R43.2 is a billable code used to indicate a diagnosis of parageusia.
Parageusia is a condition characterized by a distortion of the sense of taste, where a person experiences an abnormal taste sensation that is often unpleasant or different from the normal taste of food. This can manifest as a metallic, bitter, or sour taste that persists even when no food is being consumed. Parageusia can arise from various underlying conditions, including neurological disorders, medication side effects, or systemic illnesses. It may also occur following viral infections, particularly those affecting the upper respiratory tract, or as a result of dental issues. The clinical significance of parageusia lies in its potential impact on nutrition and quality of life, as altered taste perception can lead to changes in dietary habits and preferences. Accurate diagnosis often requires a thorough patient history, including medication review and assessment of associated symptoms, to identify potential causes and guide appropriate management.
Detailed patient history, including medication review and associated symptoms.
Patients presenting with altered taste perception following medication changes or systemic illness.
Consideration of comorbid conditions that may contribute to taste distortion.
Acute care documentation including onset, duration, and associated symptoms.
Patients presenting with sudden onset of parageusia following viral infections or acute illness.
Rapid assessment of potential underlying causes, especially in acute settings.
Used for follow-up visits where parageusia is discussed and managed.
Document the patient's history, symptoms, and any treatment adjustments.
Internal medicine may require more detailed documentation of comorbidities.
Parageusia is a condition where a person experiences a distorted sense of taste, often described as unpleasant or abnormal.
Common causes include medication side effects, neurological disorders, viral infections, and dental issues.
Diagnosis typically involves a thorough patient history, assessment of symptoms, and possibly taste testing.
