Brain Infection Tips

Pupil dilation or dilated eyes simply mean a widening of the pupils. If you go for a comprehensive eye exam, your doctor will most probably conduct a dilated eye exam by using a special magnifying glass to observe the retina, optic nerve and the macula that is responsible for your normal vision clarity and colour vision.

How is it done?

The doctor will closely inspect each eye to detect any signs of common vision problems. He/she will put drops in each eye to widen the pupil (t...more

Headaches are one of the most common symptoms experienced by most people. While a headache is not a disease per se, it is a manifestation of some underlying disease and can affect the quality of life. The underlying cause could range from something as innocuous as a hunger headache to a slightly more severe one like migraines to underlying neurological and vascular conditions like temporal arteritis. Common forms including a sinus headache, tension headache, cluster headaches, and migraines.
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What is Stroke?

A medical condition in which the blood supply to the brain is interrupted, hence prevents the brain tissues from getting enough oxygen and nutrients. In a matter of minutes, the brain cells tend to die.

What Are The Symptoms?

Paying attention to the warning signals is extremely important. It s important to watch the signs, if you feel that any of your friends or near and dear ones might be having a stroke. The longer you take to detect, the treatment op...more

A brain stroke can affect anyone at any point of time when the supply of blood to the brain is interrupted. It can threaten major physical functions and can prove to be fatally dangerous at times. The brain stem which is placed right above the spinal cord controls the breathing, heartbeat and levels of blood pressure. It is also in charge of controlling some elementary functions such as swallowing, hearing, speech and eye movements.

What are the different types of strokes?

Ther...more

When was the last time you visited an ophthalmologist? Chances are that unless you faced a problem in your eyes recently, it must have been months or even years. Most people only visit an eye specialist s clinic when they experience some eye problem.

This is not a good practice since the best way to avoid severe eye complications is to detect them in their early stages. Since some eye conditions are asymptomatic in their early stages, these conditions cannot be detected without a compre...more

The macula is a very small spot at the back of the eye responsible for light sensing tissue called retina. The macula is the reason that one can see clearly. Macular Holes can occur on the surface of the macula which results in distorted vision. Macular Holes develop with age, so people around the age of 60 might face Macular Holes in the eye, causing visual disability.

Macular Holes should be treated within time. If left untreated, it can create conditions for blindness. The stages of ...more

If you suffer from vision loss and have to wear spectacles in order to see clearly you may be considering lasik surgery. Lasik surgery can be used to treat nearsightedness, farsightedness and astigmatism. It involves reshaping the cornea with the help of a laser beam. This is an outpatient procedure where you can get back to work in a day or two.

To be able to undergo a Lasik surgery, you must be:

1. Aged 18 or more
2. Suffer from nearsightedness, farsightedness or astigmat...more

It is very important for any individual suffering from a neurological disorder to take medical assistance. The possible neurological condition can be diagnosed by doing some medical examinations. Some of the examinations that are conducted for diagnosis include a neurological exam, genetic screening, brain scans and many other tests.

Malfunction of the brain can be caused in more than one region of the brain like frontal cortex, anterior cingulate, Parietal cortex and Basal ganglia. It ...more

The brain is a very complex organ, both structurally and functionally, and presents with symptoms elsewhere in the body if there is a problem within. It is akin to a central processing unit of a computer which controls the functioning of the entire body. In addition to ageing, trauma, injury, and infection can also lead to neurological symptoms which require intervention by a neurologist.

The following are some common symptoms indicative of the need to see a neurologist.

Numb c...more

Malfunctioning of the brain or the central nerves system is what causes the different kinds of neurological disorders to occur. A number of psychological, environmental and biological reasons are the main cause of multiple neurological disorders. There are around 600 neurological disorders which are found out till date where a number of these disorders can completely disrupt your life within no time. Very often people do not understand the problem they are facing, as the detection of symptoms ha...more