Difficulty Walking and Balance Problems — What Is Causing It?
Feeling unsteady on your feet. Dragging one leg. Freezing while walking. Balance and gait problems have specific neurological causes that need accurate assessment.
Gait disturbance — difficulty walking, unsteadiness, tendency to fall, or a change in the way you walk — is a common neurological presentation that Dr. Anand Karnam assesses at Sri Anand Hospital, Chanda Nagar. The cause ranges from a cerebellar disorder to Parkinson's disease, vestibular problem, cervical myelopathy, or peripheral neuropathy — each requiring a distinct treatment approach.
Key Points
- Balance problems always need neurological assessment — accepting them as 'just old age' misses treatable causes.
- Peripheral neuropathy (diabetes or B12 deficiency) causes balance WORSE in the dark — a classic diagnostic clue.
- Parkinson's disease causes freezing when starting to walk and falling backward (retropulsion).
- Cervical myelopathy (spinal cord compression in the neck) causes unsteady gait and clumsy hands — MRI is diagnostic.
- Vestibular physiotherapy reduces fall risk by up to 40% in chronic balance disorders.
30%
of elderly falls have a neurological cause
Source: BMJ / Age & Ageing
80%
BPPV cure rate with Epley manoeuvre
Source: Cochrane Review
40%
fall risk reduction with vestibular physiotherapy
Source: Cochrane / NICE
"Balance problems in older patients are never just aging in my practice. The Romberg test — standing with eyes closed — takes 30 seconds and immediately tells me whether the problem is sensory or cerebellar. Most balance disorders are treatable or improvable with the right diagnosis and physiotherapy."
Seek Emergency Care Immediately If You Have:
- 1Sudden onset walking difficulty — stroke or spinal cord emergency
- 2Walking difficulty with bladder or bowel changes — spinal cord compression
- 3Rapid progression of walking difficulty over days or weeks
- 4Gait difficulty with falls causing injuries
- 5Walking difficulty with cognitive decline and urinary incontinence in an elderly person
Possible Causes of This Symptom
Parkinson's Disease
Shuffling gait with small steps, reduced arm swing, forward lean, freezing (sudden inability to start walking), and festination (involuntary acceleration). Characteristic and clinically identifiable.
Cerebellar Ataxia
Wide-based, lurching, uncoordinated gait — like walking when intoxicated. The cerebellum coordinates movement. Causes: stroke, multiple sclerosis, hereditary ataxia, alcohol, or medication.
Peripheral Neuropathy (Sensory Ataxia)
Unsteady gait due to loss of position sense (proprioception) — typically worse in the dark or when eyes are closed. Caused by peripheral nerve damage from diabetes, B12 deficiency, or other neuropathy.
Spinal Cord Compression (Myelopathy)
Stiff, 'scissor-like' gait with leg spasticity, reduced sensation below the level of compression, and sometimes bladder urgency. Caused by cervical spondylosis compressing the spinal cord. Requires urgent imaging.
Normal Pressure Hydrocephalus (NPH)
The classic triad in elderly patients: gait disturbance (magnetic gait — feet appear stuck to the floor), urinary incontinence, and cognitive decline. Treatable with a CSF shunt.
How We Diagnose the Cause
Gait Observation and Romberg Test
Direct observation of walking — base width, step length, arm swing, stability — combined with Romberg test (standing with eyes closed) distinguishes cerebellar from sensory ataxia.
MRI Brain and Spine
For persistent or progressive gait problems — identifying cerebellar lesions, spinal cord compression, white matter changes, or NPH.
NCS for Peripheral Neuropathy
Nerve conduction studies when peripheral neuropathy causing sensory ataxia is suspected — especially in diabetic patients.
Your Treating Specialist
Sri Anand Child and Neuro Center, Chanda Nagar, Hyderabad
In-house EEG and NCS — same-visit diagnosis, no referral delays
Frequently Asked Questions
Related Pages
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Sri Anand Child & Neuro Hospital · Open 24/7 · Chanda Nagar, Hyderabad