Dizziness in children

Overview

Dizziness is a feeling of being lightheaded, unsteady, or like the room is spinning. It is common in children and usually not serious, but it can sometimes be a sign of an underlying health issue.

Yes, dizziness is a common symptom in children, especially after illness, during growth spurts, or when they haven’t eaten or drunk enough.

It can affect children of all ages, from toddlers to teenagers, but is more often seen in school-aged children and teenagers.

Symptoms

Common symptoms

• Feeling lightheaded or faint
• Feeling as if the room is spinning (vertigo)
• Loss of balance or stumbling
• Nausea or vomiting

Symptoms in children

• Young children may not be able to describe dizziness; they might hold their head, cry, or refuse to move.
• They may seem unusually clumsy or fall more often.
• Complaints of feeling 'funny' or 'weird' are common.
• Dizziness may be accompanied by headache, ear pain, or vision changes.

Symptoms in older adults

• This article focuses on dizziness in children. In older adults, causes often include inner ear problems, medications, or cardiovascular issues. Symptoms may include unsteadiness and a higher risk of falls.

Causes

Main causes

• Dehydration (not drinking enough fluids)
• Low blood sugar (skipping meals or not eating enough)
• Motion sickness (car, boat, or amusement rides)
• Ear infections or inner ear problems
• Migraines (including vestibular migraine)
• Anxiety or stress
• Rapid growth or postural hypotension (dizziness when standing up quickly)
• Heat exhaustion or overheating

Risk factors

• Not eating or drinking enough, especially during illness or hot weather
• Having a family history of migraines
• Frequent ear infections
• Being prone to motion sickness
• Stress, anxiety, or lack of sleep

When to see a doctor

See a doctor urgently if:

• If your child has any of the emergency or urgent symptoms listed above.

Book a routine appointment if:

• Mild dizziness that comes and goes but doesn’t interfere with daily activities
• Dizziness that happens only after skipping meals or not drinking enough – try home fixes first
• If you are worried at any time, it’s always okay to seek advice

Diagnosis

Your child’s doctor will ask about the dizziness – when it happens, how long it lasts, and any other symptoms. They will also do a physical exam, including checking ears, eyes, and balance.

Tests that may be done

• Blood tests to check for anemia, infection, or blood sugar problems
• Hearing tests or balance tests if an inner ear problem is suspected
• Imaging tests (like an MRI or CT scan) are rarely needed, only if a serious cause is suspected

What to expect at your appointment

The doctor will try to find the cause of dizziness. Most children won’t need many tests. You will be given advice on when to call back or seek emergency care. Reassurance is often the main treatment.

Treatment

Treatment depends on the cause. For most mild cases, home care is enough. If there is an underlying condition (like an ear infection or migraine), the doctor will treat that. Medications are rarely needed for dizziness itself.

Self-care at home

• Encourage your child to sit or lie down until the dizziness passes.
• Make sure they drink plenty of water or clear fluids.
• Give them a small snack if they haven’t eaten in a while – something with sugar or starch, like a cracker or fruit.
• For motion sickness, have them sit still and look at a fixed point in the distance.
• Avoid bright lights, loud noises, or sudden movements during a dizzy spell.

Medical treatments

If dizziness is due to an ear infection, the doctor may prescribe antibiotics or other ear treatments. For migraines, prevention strategies and acute medications (not named here) may be discussed. In rare cases of inner ear disorders, balance therapy or specialized exercises might be recommended.

When is surgery considered?

Surgery is almost never needed for dizziness in children. It would only be considered for a very rare structural problem, such as a brain tumor or a serious inner ear condition.

Living with this condition

Most children with occasional dizziness can continue normal activities. If dizziness is frequent, help your child identify triggers like skipping meals, dehydration, or stress. Keep a simple diary of dizzy spells to share with the doctor.

Lifestyle tips

• Ensure regular meals and snacks to keep blood sugar stable.
• Encourage drinking enough water throughout the day.
• Make sure your child gets enough sleep at night.
• Teach relaxation techniques if anxiety contributes to dizziness.

Diet and exercise

A balanced diet with regular meals helps prevent low blood sugar. Light exercise, like walking or stretching, is fine when your child feels well. Stop if dizziness occurs and rest.

Mental health and emotional wellbeing

Frequent dizziness can make children worried or anxious about it happening again, especially at school. Be reassuring and encourage them to talk about their feelings. If anxiety seems severe, speak with your doctor.

Prevention

Not all dizziness can be prevented, but you can reduce the chance by making sure your child eats and drinks regularly, gets enough rest, and stays hydrated, especially in hot weather or during illness.

Vaccines

Routine childhood vaccinations may prevent infections that can cause dizziness, such as meningitis or severe ear infections. Follow the recommended immunization schedule.

Screening programmes

There is no routine screening for dizziness. If your child has recurrent episodes, your doctor may suggest monitoring or referral to a specialist.

Complications

If left untreated

• Falls and injuries from loss of balance
• Dehydration if dizziness prevents drinking
• Poor school attendance or missed activities due to fear of dizzy spells
• Rarely, an undiagnosed underlying condition could worsen

Long-term outlook

For the vast majority of children, dizziness is a temporary and harmless symptom that goes away on its own or with simple care. Even when there is a treatable cause, most children fully recover and lead normal, active lives.

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