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Once known as "water on the brain," hydrocephalus is sometimes present at birth, although it may develop later. About 1 out of 500 children is born with the disorder. The outlook if you have hydrocephalus depends on how quickly the condition is diagnosed and whether any underlying disorders are present.
Symptoms of Hydrocephalus:-
The signs and symptoms of hydrocephalus vary by age group and disease progression.
In infants, common signs and symptoms of hydrocephalus include:
In older children and adults, common signs and symptoms of hydrocephalus include:
Hydrocephalus produces different combinations of these signs and symptoms, depending on its cause, which also varies by age. For example, a condition known as normal pressure hydrocephalus, which mainly affects older people, typically starts with difficulty walking. Urinary incontinence often develops, along with a type of dementia marked by slowness of thinking and information processing.
When to see a doctorThe following signs and symptoms don't constitute an emergency, but they do warrant a call to your child's doctor:
Older adults need a complete physical and neurological exam if experiencing:

Causes of Hydrocephalus:-Hydrocephalus is caused by excess fluid buildup in your brain.
Your brain is the consistency of gelatin, and it floats in a bath of cerebrospinal fluid. This fluid also fills large open structures, called ventricles, which lie deep inside your brain. The fluid-filled ventricles help keep the brain buoyant and cushioned.
Cerebrospinal fluid flows through the ventricles by way of interconnecting channels. The fluid eventually flows into spaces around the brain, where it's absorbed into your bloodstream.
Keeping the production, flow and absorption of cerebrospinal fluid in balance is important to maintaining normal pressure inside your skull. Hydrocephalus results when the flow of cerebrospinal fluid is disrupted — for example, when a channel between ventricles becomes narrowed — or when your body doesn't properly absorb this fluid.
Risk Factors of Hydrocephalus:- Premature infants have an increased risk of severe bleeding within the ventricles of the brain (intraventricular hemorrhage), which can lead to hydrocephalus.
Certain problems during pregnancy may increase an infant's risk of developing hydrocephalus, including:
Congenital or developmental defects not apparent at birth also can increase older children's risk of hydrocephalus.
Other factors that increase your risk of hydrocephalus include:
Prevention of Hydrocephalus:-To reduce the risk of hydrocephalus:
To prevent head injury:
Should you be vaccinated against meningitis?
Ask your doctor if you or your child should receive a vaccine against meningitis, once a common cause of hydrocephalus. A meningitis vaccine is now recommended for people ages 2 and older who are at increased risk of this disease due to:
Thousend baby birth then 5 baby average with hydrocefalus...
A healthy diet is one that includes nutrient-dense fruits, vegetables, whole grains, dairy and protein, while limiting the intake of saturated and trans fats, cholesterol, added sugars, salt and alcohol. (Read about "Dietary Guidelines") If you are eating a healthy diet before you become pregnant, you may only need to make a few changes to meet the special nutritional needs of pregnancy. You should discuss nutrition and other issues with your healthcare provider during your initial prenatal care visits. (Read about "Prenatal Care")
In addition to foods a pregnant woman should consume, there are also foods she should avoid. Undercooked meat can be contaminated with a parasite that causes toxoplasmosis. (Read about "Toxoplasmosis") If a pregnant woman becomes infected, the infection can be transferred to the fetus, potentially resulting in a miscarriage. In addition, FDA says pregnant women, nursing mothers, and women of childbearing age who may become pregnant should be aware of the hazards of eating certain kinds of fish, specifically shark, swordfish, king mackerel, and tilefish, because these fish may contain high levels of methyl mercury which may harm an unborn baby's developing nervous system. (Read about "Nervous System") FDA says pregnant and nursing women should not eat more than six ounces of "white" or "albacore" tuna or tuna steak each week, and should not eat more than 2 servings or 12 ounces total of fish per week.