The buildup of fluid in the cavities (ventricles) deep within the brain is known as hydrocephalus. The extra fluid expands the ventricles, which exerts pressure on the brain.

The brain and spinal column are generally bathed in cerebrospinal fluid, which circulates through the ventricles. However, excessive cerebrospinal fluid pressure associated with hydrocephalus can harm brain structures and result in a variety of symptoms.

Hydrocephalus can occur anyone at any age with depends on the  cause, however it is more common in infants and individuals aged 60 and up (normal pressure hydrocephalus). Hydrocephalus can be treated surgically to restore and maintain normal cerebrospinal fluid levels in the brain. Managing symptoms of functional deficits caused by hydrocephalus often necessitates a variety of interventions.

Hydrocephalus in Children – Key Symptoms & Risks

✔️ Unusually large head size → Excess fluid buildup
✔️ Bulging soft spot on head → Pressure on brain
✔️ Vomiting & irritability → Raised intracranial pressure
✔️ Seizures → Severe fluid pressure impact
✔️ Developmental delays → Affecting growth & learning
✔️ Eye problems → Vision issues due to nerve pressure

Symptoms of hydrocephalus:

The signs and symptoms of hydrocephalus differ depending on the age at which it first appears:

• Infants

In babies, common indications and symptoms of hydrocephalus include:

Changes in head:

• A head that is exceptionally big.
• A rise in the size of the head in a short period of time.
Fontanel on the top of the head

Physical signs and symptoms:

• Vomiting
• Feeding problems
Seizures
Downward looking eyes (sunsetting of the eyes)
Muscle tone and strength deficiencies
Touch sensitivity is poor
Poor growth

Toddlers and older children:

Signs and symptoms in toddlers and older children may include:

Physical signs and symptoms:

• Headache
• Double eyesight or hazy vision
Downward looking yes (sunsetting of eyes)
A toddler’s head is abnormally enlarged
Lethargy or sleepiness
Vomiting or nausea
Unstable equilibrium
Coordination issues
Appetite problems
Seizures
Urinary incontinence

Changes in behaviour and cognition:

• Irritability
• Personality shifts
School performance is declining
Delays or difficulties with previously learned tasks like walking or talking

Young and middle aged adults:

The signs and symptoms for this age group is as follows:

• Headache
• Lethargy
Urinary incontinence or a frequent urge to urinate
Vision impairment
Memory, focus and other  thinking skills decline, which may have an impact on job performance

Older adults:

The following are the most prevalent indicators and symptoms of hydrocephalus in individuals aged 60 and above:

• Urinary incontinence or a frequent urge to urinate
• Loss of memory
Other thinking or reasoning skills gradually declining
Difficulty in walking, which is typically described as a shuffling stride or a stuck feeling in the feet
Coordination or balance issues

When to consult a doctor?

 For infants and toddlers who are experiencing the following signs and symptoms, seek emergency medical attention:

• The sound of a high pitched scream or cry
• Sucking or feeding difficulties
Recurrent, unexplained vomiting
A reluctance to move the head or lie down
Having trouble in breathing
Seizures

Causes of hydrocephalus:

An imbalance between the amount of cerebrospinal fluid produced and the amount absorbed into the bloodstream causes hydrocephalus.

Cerebrospinal fluid is produced by the tissues that line the brain’s ventricles. It travels through interconnected channels in the ventricles. The fluid eventually finds its way into the regions around the brain and spine. It is predominantly absorbed by the blood vessels.

Cerebrospinal fluid is vital for brain function because of the following reasons:

• It Allows the comparatively hefty brain to float within the skull by keeping it buoyant
• To protect the brain from harm, it is cushioned.
Getting rid of waste materials produced by the brain’s metabolism
Flowing back and forth between the brain cavity and the spinal column to maintain a constant pressure within the brain, correcting for fluctuations in blood pressure.

Complications:

 Long term hydrocephalus consequences can vary greatly and are frequently impossible to foresee. If hydrocephalus has advanced by the time a child is born, it can cause serious intellectual, developmental and physical impairments. Less severe instances may have few, if any, major sequelae if treated properly.

Adults who have had a considerable reduction in memory or other thinking skills have a slower recovery and more lasting problems after hydrocephalus therapy.

The severity of complications is determined by the following factors:

• There may be underlying medical or developmental issues
• Initial symptom severity
Diagnosis and treatment should be done as soon as possible

Summary: Neurowellness is a Bangalore Spine Specialist Clinic providing high quality brain and spine care at an inexpensive price. This center is one of the most cost effective and gives high quality treatment choices to the patients.

Pediatric Hydrocephalus Care in Bangalore

“Worried about your child’s head growth or developmental issues? Neurowellness Brain & Spine Clinic provides expert pediatric neurosurgery and long-term care.”

Dr. Ganesh Veerabhadraiah

Consultant – Neurosurgeon, Neurointerventional Surgery, Spine Surgeon (Neuro)
23+ Years Experience Overall (17+ years as Neuro Specialist)

Available for Consultation: Jayanagar 9th Block & Kauvery Hospital, Electronic City 

FAQs

1. What causes hydrocephalus in children?

It occurs when cerebrospinal fluid builds up in the brain due to blockage, overproduction, or poor absorption.

2. What are the common symptoms of pediatric hydrocephalus?

Rapid head growth, bulging fontanelle, vomiting, seizures, and developmental delays.

3. How is hydrocephalus treated in children?

Treatment usually involves surgery like shunt placement or endoscopic third ventriculostomy (ETV).

4. Can hydrocephalus in children be cured?

It can be managed successfully with timely surgery and lifelong follow-up care.

5. Where can I find pediatric neurosurgeons in Bangalore for hydrocephalus?

Neurowellness Brain & Spine Clinic offers advanced pediatric neurosurgery and hydrocephalus care.

About Author

Dr. Ganesh Veerabhadraiah

Dr. Ganesh Veerabhadraiah, leading neurosurgeon and neurologist in Bangalore, has over 20 years of expertise in managing back pain, migraines, headaches, neuro disorders, and spine problems. His clinical excellence and patient-first approach make him one of the most trusted neuro doctors in Bangalore.

At Neurowellness Brain & Spine Clinic in Jayanagar and Kavery Hospital Electronic City, Dr. Ganesh provides comprehensive treatments ranging from minimally invasive spine surgery to advanced neurological care. As a respected back pain specialist and migraine doctor, he continues to deliver reliable outcomes for patients.

👉 Connect with Dr. Ganesh on LinkedIn

Neurowellness-Brain and Spine care

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