R68.83
Chills (without fever)
Clinical Classification Guidelines
Inclusion Terms
- Chills NOS
Excludes Type 1
- chills with fever (R50.9)
Medical Intelligence & Overview
Chills without accompanying fever, classified under ICD-10 code R68.83, refer to involuntary episodes of cold sensations and shivering that occur independently of an elevated body temperature. These chills can be a symptom of various underlying health issues and may affect individuals across different age groups. Recognizing the characteristics and potential causes of such chills can help in understanding when to seek medical evaluation.
Causes & Symptoms
Clinical Causes: Anxiety or panic attacks Stress or emotional distress Exposure to cold environments Hypoglycemia (low blood sugar levels) Thyroid disorders, such as hypothyroidism Certain medications or drug withdrawal Infections without fever, such as cold or viral illnesses Sleep disorders or fatigue Autoimmune conditions Neurological disorders affecting temperature regulation
Key Symptoms: Involuntary shivering or trembling Sensation of coldness despite a normal or warm body temperature Occasional or recurrent episodes of chills Possible sweating following chills General feelings of discomfort or unease Fluctuations in heart rate or blood pressure depending on underlying causes Absence of other signs like fever or infection in some cases
Diagnostic & Treatment
Diagnosis Path: Diagnosing the cause of chills without fever involves a thorough medical history and physical examination. Healthcare providers may inquire about recent exposures, emotional stressors, medication use, and other symptoms. Additional investigations may include blood tests, blood glucose levels, thyroid function tests, or neurological assessments. Sometimes, further imaging studies are necessary to rule out underlying conditions affecting the nervous or endocrine systems.
Treatment Protocols: Management of chills without fever depends on identifying and addressing the underlying cause. There is no specific treatment for chills on their own, but interventions may include stress reduction techniques, medication adjustments, or treating underlying conditions such as thyroid disorders or infections. Supportive measures like staying warm or practicing relaxation strategies can help alleviate symptoms temporarily.
Clinical Advice & FAQs
Billing Guidance
Is R68.83 a billable ICD-10 code?
Yes, R68.83 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report R68.83?
Clinical documentation must specify the nature of Chills (without fever) and any associated comorbidities for accurate reporting.
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