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Brain & Nerves

How Is Meningitis Spread?

Meningitis is an infection which causes the membranes around your spinal cord and brain to swell. The name comes from the effect it has on your body, the inflammation of the meninges. There are several forms of meningitis including bacterial, fungal and viral. The most serious is the bacterial form, …

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Dizziness When Turning Head

Dizziness can refer to many sensations, such as feeling faint, feeling weak and unsteady, feeling light-headed, feeling confused or emotional or having vertigo. Dizziness is a common experience that may be a symptom of a minor condition, but sometimes, it may be a warning of a serious condition. Then what …

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Brain Surgery Recovery

Brain surgery can happen to anyone. It involves opening up the skull and performing surgery for things like brain infections, brain tumors, epilepsy, problems with the tissues overlying the brain, aneurysms, skull fractures, and nerve abnormalities of the brain. While having surgery on the brain can be daunting, you need …

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What Happens When You Pass Out?

Fainting or passing out is a common phenomenon – about 1/3 people faint once in their whole life. People faint when the brain fails to receive sufficient amounts of blood and oxygen. Normally, oxygen is delivered to the brain by 750 ml of blood every 60 seconds. If this amount …

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Diabetes and Memory Loss

Cases linking diabetes and memory loss together are numerous. Many who suffer from memory loss is due to improperly managed diabetes. The cause of this memory loss is a short supply of glucose to the brain, whose original storage of glucose is not that much. Major symptoms of memory loss are like short-term memory …

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Headache Won’t Go Away

People get headaches every day and they can be very uncomfortable. The most common headache type is tension headache and it usually lasts for about 4 hours. For some people, however, the headache hangs on for days at a time. These long-lasting headaches can lead you to become very anxious. …

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Why Do I Keep Getting Headaches?

Headache – an uncomfortable condition that everyone may experience once or twice in a year. It’s OK if you don’t suffer headaches more often, which often occurs if you miss to take enough sleep in the past weeks, you put up with cold or you build too much stress lately. …

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What Does a Pinched Nerve Feel Like?

There are nerves within the brain and spinal cord that extend out to the periphery of the body, sending signals to various parts of the body. Then what does a pinched nerve feel like? If you are suffering from pinched nerves or nerve compression, you may experience some pain. This …

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What to Do After a Concussion

A concussion is the most common type of head injury. This can result from several accidents, including sports injuries and car crashes. The good thing is that concussions are only temporary and will not leave lasting damage unless it is not treated promptly. Learn what you can do after a concussion …

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How Many Cranial Nerves Are There?

Nerves arising directly from the brain are called cranial nerves, while those arising from the spinal cord are called peripheral nerves. These nerves pass from the brain through openings in the skull called foramina, to supply various parts of the head and neck, although some have extensions to the body. …

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