H52.522
Paresis of accommodation, left eye
Clinical Classification Guidelines
Medical Intelligence & Overview
Paresis of accommodation refers to a condition where the eye's ability to focus on near objects is weakened due to impaired function of the ciliary muscle. When this occurs specifically in the left eye, it can affect visual clarity during activities that require close focus, such as reading or using a computer. This condition is classified under the ICD-10 code H52.522 and is part of a spectrum of accommodative disorders affecting eye health and visual comfort.
Causes & Symptoms
Clinical Causes: Neurological conditions affecting the oculomotor nerve Age-related changes leading to presbyopia Inflammation or infection involving the eye or surrounding tissues Trauma or injury to the eye or orbit Medication side effects, especially those impacting neurological or muscular function Infections such as syphilis or tuberculosis that involve neural pathways Degenerative neurological diseases, including multiple sclerosis Diabetes mellitus affecting nerve function Congenital disorders impacting accommodation
Key Symptoms: Difficulty focusing on close objects in the left eye Blurred vision when attempting to read or do close-up work with the left eye Eye strain or discomfort during near tasks involving the affected eye Headache localized around the left eye or forehead after sustained near vision activities Possible double vision in the near field in some cases Increased fatigue when performing close-up visual tasks In rare cases, a visible outward or inward deviation of the left eye (strabismus)
Diagnostic & Treatment
Diagnosis Path: Assessment of visual acuity and refractive status Refraction tests to evaluate focusing ability Accommodation testing, such as the near point of accommodation assessment Cover test and motility evaluation to rule out other ocular motility disorders Neurological examination if neurological causes are suspected Imaging studies like MRI or CT scan might be recommended for identifying underlying neurological issues History-taking to identify recent trauma, infections, or medication use
Treatment Protocols: Corrective lenses, such as reading glasses or implementing bifocals, to aid near focus Vision therapy exercises designed to improve accommodation response Addressing underlying conditions like inflammation, infections, or neurological disorders Discontinuing or adjusting medications that may impair accommodation Use of pharmacological agents, such as cycloplegic drops, in specific cases under professional guidance Surgical interventions are generally not indicated but may be considered if structural abnormality is present Regular follow-up with an eye care professional to monitor progress and adjust treatment as necessary
Clinical Advice & FAQs
Billing Guidance
Is H52.522 a billable ICD-10 code?
Yes, H52.522 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report H52.522?
Clinical documentation must specify the nature of Paresis of accommodation, left eye and any associated comorbidities for accurate reporting.
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