F06.4 Anxiety disorder due to known physiological condition
ICD10CM code
ICD10CM
Name of the Condition
Anxiety Disorder Due to Known Physiological Condition (ICD-10 Code: F06.4)
Also known as secondary anxiety disorder or organic anxiety syndrome.
Summary
Anxiety disorder due to a known physiological condition involves anxiety that is directly linked to a specific physical health issue. This form of anxiety arises as a result of another medical condition affecting the brain or body.
Causes
This condition occurs due to the presence of a known physiological issue such as endocrine disorders (e.g., hyperthyroidism), cardiovascular conditions, neurological disorders (e.g., Parkinson's disease, epilepsy), or the effects of substances or medications.
Risk Factors
Possible risk factors include having a chronic illness, age-related health changes, genetic predispositions, and the presence of a neurological or systemic medical condition.
Symptoms
Symptoms can include excessive fear or worry, physical symptoms like palpitations or tremors, difficulty concentrating, restlessness, irritability, muscle tension, and sleep disturbances.
Diagnosis
Diagnosis typically involves a comprehensive medical evaluation to identify any underlying physiological conditions. This may include blood tests, medical imaging, a thorough physical examination, and a detailed medical history review.
Treatment Options
Treatment involves managing the underlying physiological condition, alongside targeted anxiety treatments such as cognitive-behavioral therapy (CBT) or medication like selective serotonin reuptake inhibitors (SSRIs), if needed. Addressing the root physiological cause often alleviates the associated anxiety.
Prognosis and Follow-Up
Prognosis depends on the underlying condition's nature and treatment effectiveness. Regular follow-up is crucial for monitoring the anxiety and the primary physiological condition to adapt the treatment plan as necessary.
Complications
Without proper management, this condition can lead to severe anxiety, impacting daily functioning and quality of life. It may also complicate the management of the underlying medical condition.
Lifestyle & Prevention
Lifestyle interventions include stress management techniques such as mindfulness or yoga, adequate sleep, regular physical activity, and maintaining a balanced diet. Monitoring and managing the primary physiological condition can prevent anxiety disorders from developing.
When to Seek Professional Help
Immediate professional help should be sought if there is severe anxiety impacting daily activities, any new or worsening physiological symptoms, or if there are thoughts of self-harm.