Poor Balance
Reduced steadiness while standing, walking, or moving
Quick Facts
- Type: Neurological and sensory condition
- Common causes: Inner ear, nerve, muscle, medication issues
- Main risk: Falls and injury
- Helpful care: Treating the cause and balance training
Overview
Balance depends on several systems working together, including the inner ear, vision, the sensation in your feet and joints, and the brain and nerves that coordinate them. Poor balance, or unsteadiness, happens when one or more of these systems is not working well, making it harder to stay upright and move confidently.
Poor balance is common, especially with age, and it is important because it raises the risk of falls and injury. It is not a disease in itself but a sign that something needs attention. Identifying the underlying cause is the key to improving balance and lowering fall risk, and many causes are treatable.
Symptoms
Poor balance can show up in several ways:
- Feeling unsteady or wobbly while standing or walking
- A sense of swaying, tipping, or being pulled to one side
- Needing to hold onto furniture or walls for support
- Stumbling, tripping, or near-falls
- Dizziness or lightheadedness
- Difficulty walking in the dark or on uneven ground
- Reduced confidence in moving around
Sudden balance loss with slurred speech, facial drooping, weakness, severe headache, or double vision can be a sign of stroke and needs emergency care.
Common Causes
Many conditions can cause poor balance, often in combination:
- Inner ear problems: Such as benign positional vertigo, which disturb the body's balance sensors.
- Nerve problems: Reduced sensation in the feet, as in peripheral neuropathy.
- Muscle weakness and joint problems that reduce stability.
- Vision problems.
- Medications that cause dizziness or drowsiness.
- Low blood pressure on standing.
- Brain and nervous system conditions, such as Parkinson disease or after a stroke.
- Alcohol or dehydration.
Risk Factors
- Older age
- Inner ear disorders
- Diabetes or other causes of nerve damage
- Muscle weakness and inactivity
- Vision impairment
- Taking multiple medications, especially sedating ones
- A history of stroke or neurological conditions
Diagnosis and Evaluation
Evaluating poor balance focuses on finding the cause.
- History and physical exam, including a review of medications and symptoms.
- Balance and gait testing to observe steadiness and walking.
- Inner ear and hearing tests when an inner ear cause is suspected.
- Neurological examination and sometimes imaging of the brain.
- Blood pressure checks lying and standing, and blood tests as needed.
Treatment and Management
Treatment targets the underlying cause and works to improve stability and prevent falls.
- Treating the cause: For example, repositioning maneuvers for positional vertigo or managing a nerve condition.
- Balance and strength rehabilitation: Physical therapy and vestibular therapy to retrain balance.
- Medication review: Adjusting drugs that contribute to unsteadiness.
- Vision correction where needed.
- Assistive devices: Such as a cane or walker for safety when appropriate.
- Home safety changes to reduce fall risk.
Self-Care and Prevention
- Stay physically active to maintain strength and balance
- Do balance exercises such as standing on one leg or tai chi, as appropriate
- Have your vision and hearing checked regularly
- Review medications with your doctor for side effects that affect balance
- Make your home safer by removing trip hazards and improving lighting
- Stand up slowly to avoid lightheadedness, and stay hydrated
When to See a Doctor
See a doctor if you have ongoing unsteadiness, frequent stumbling, falls or near-falls, or balance problems that limit your daily life. Seek emergency care immediately if poor balance comes on suddenly with:
- Slurred speech, facial drooping, or weakness on one side
- Severe headache or double vision
- Numbness, confusion, or trouble speaking
- A fall causing a serious injury
These can be signs of a stroke or other emergency.
Frequently Asked Questions
What causes poor balance?
Balance relies on the inner ear, vision, sensation in the feet, and the brain and nerves. Poor balance can result from inner ear disorders, nerve damage, muscle weakness, vision problems, certain medications, low blood pressure on standing, or neurological conditions such as Parkinson disease or stroke.
Can balance be improved?
Often yes. Treating the underlying cause, doing balance and strength exercises or physical and vestibular therapy, reviewing medications, correcting vision, and making the home safer can all improve steadiness and reduce the risk of falls.
When is poor balance an emergency?
Sudden loss of balance along with slurred speech, facial drooping, one-sided weakness, severe headache, double vision, numbness, or confusion can signal a stroke and needs emergency care immediately. A fall causing serious injury also warrants urgent attention.
How can I prevent falls if my balance is poor?
Stay active to maintain strength and balance, do balance exercises, have vision and hearing checked, review medications with your doctor, use a cane or walker if recommended, and make your home safer by removing trip hazards and improving lighting.
References
- National Institute on Deafness and Other Communication Disorders (NIDCD). Balance disorders.
- Centers for Disease Control and Prevention (CDC). Falls prevention.
- Mayo Clinic. Balance problems.
- MedlinePlus, U.S. National Library of Medicine. Balance problems.