Sensory_and_Nervous_Systems_QA Flashcards
What are cataracts?
Cataracts are a clouding of the eye’s lens that leads to decreased vision.
What causes cataracts?
Cataracts can be caused by aging, trauma, radiation exposure, or genetic factors.
How are cataracts diagnosed?
Cataracts are diagnosed through a comprehensive eye exam, including a slit-lamp examination.
What is the treatment for cataracts?
The primary treatment for cataracts is surgical removal of the cloudy lens.
Why must the diagnosis of cataracts be documented for coding?
Proper documentation ensures accurate diagnostic coding and reimbursement.
What is hearing loss?
Hearing loss is a partial or total inability to hear.
What are common causes of hearing loss?
Causes include aging, noise exposure, infections, and genetic factors.
How is hearing loss diagnosed?
Hearing loss is diagnosed with audiometric tests and physical examination.
What is the treatment for hearing loss?
Treatment may include hearing aids, cochlear implants, or surgery.
How does documentation affect coding for hearing loss?
Complete documentation is essential to select the correct diagnosis and procedural codes.
What is macular degeneration?
Macular degeneration is a condition that affects the central part of the retina and leads to vision loss.
What is glaucoma?
Glaucoma is a group of eye conditions that damage the optic nerve and can lead to blindness.
How is glaucoma diagnosed?
Glaucoma is diagnosed using tonometry, ophthalmoscopy, and visual field testing.
What is the role of documentation in glaucoma coding?
Accurate documentation ensures the right type and stage of glaucoma is coded.
What is retinopathy?
Retinopathy is damage to the blood vessels in the retina, often due to diabetes.
Why is it important to specify laterality in eye condition documentation?
Laterality helps in selecting the correct ICD-10 code and billing properly.
How are eye procedures coded?
They are coded using CPT codes based on the procedure performed and eye involved.
What are ear infections?
Ear infections are inflammations of the middle or outer ear, often due to bacteria or viruses.
What is tinnitus?
Tinnitus is the perception of noise or ringing in the ears.
Why is documentation of symptoms important for tinnitus coding?
Symptoms help differentiate types and causes, affecting code selection.
What are common tests for hearing loss?
Audiometry, tympanometry, and tuning fork tests are commonly used.
How do procedural codes relate to sensory system treatments?
Procedural codes must match the documented interventions and diagnoses.
What is the ICD-10 code range for eye conditions?
ICD-10 codes for eye conditions are found in the H00-H59 range.
What is the ICD-10 code range for ear conditions?
ICD-10 codes for ear conditions fall within the H60-H95 range.
Why is specificity in sensory system documentation critical?
Specificity ensures proper diagnosis coding and avoids claim denials.
What is a migraine?
A migraine is a neurological condition marked by intense, recurring headaches, often with nausea and sensitivity to light.
What causes migraines?
Migraines can be triggered by stress, certain foods, hormonal changes, and environmental factors.
How are migraines diagnosed?
Migraines are diagnosed based on clinical history, physical exam, and ruling out other causes.
Why is complete documentation necessary for migraine coding?
It helps differentiate between types and frequency of migraines for accurate code assignment.
What is neuropathy?
Neuropathy refers to damage or dysfunction of nerves, often resulting in pain or numbness.
What are causes of neuropathy?
Common causes include diabetes, infections, and certain medications.
What is peripheral neuropathy?
Peripheral neuropathy affects the peripheral nerves and may cause weakness, pain, or numbness.
How is neuropathy diagnosed?
Through clinical exams, EMG, and nerve conduction studies.
What is a stroke?
A stroke is a sudden interruption of blood supply to the brain, causing brain damage.
What are the types of stroke?
Ischemic stroke, hemorrhagic stroke, and transient ischemic attack (TIA).
Why is timing important in stroke documentation?
Timing affects treatment decisions and coding accuracy.
What is epilepsy?
Epilepsy is a neurological disorder marked by recurrent, unprovoked seizures.
What are seizures?
Seizures are sudden, uncontrolled electrical disturbances in the brain.
Why is seizure type important for coding?
Different seizure types have different ICD-10 codes.
What is multiple sclerosis?
Multiple sclerosis is a chronic autoimmune disease affecting the central nervous system.
What is Parkinson’s disease?
Parkinson’s is a progressive disorder affecting movement, often including tremors.
How does documentation affect coding for Parkinson’s disease?
Detailed documentation allows for correct coding of stage and associated symptoms.
What are diagnostic tools for nervous system conditions?
MRI, CT scans, EEGs, and lumbar punctures are commonly used.
What is the ICD-10 code range for nervous system conditions?
Codes for nervous system conditions are found in the G00-G99 range.
Why are comorbidities important in neurological coding?
They impact treatment plans and code selection.
What is Bell’s palsy?
Bell’s palsy is a sudden weakness or paralysis of the facial muscles, usually on one side.
What is carpal tunnel syndrome?
A condition caused by pressure on the median nerve in the wrist, leading to numbness and pain.
Why must documentation include laterality for nerve conditions?
Laterality determines proper coding and treatment documentation.
How are neurological procedures coded?
Using CPT codes based on the specific type and location of the procedure.
How can insufficient documentation affect reimbursement for nervous system treatments?
It can lead to incorrect coding, claim rejections, or reduced payments.
