Headache disorders is one of the the most common disorders of the nervous system. Primary headache disorders, such as migraine, tension-type headache, cluster headache, and the so-called chronic daily headache syndrome, can cause substantial levels of disability. Headache can also occur as a symptom of a considerable number of other conditions
A patient with depression often presents a wide variety of complaints that can be categorized as physical & emotional. The physical complaints include chronic pain and headaches; sleep disturbances; severe insomnia and early awakening; appetite changes; anorexia and rapid weight loss; and a decrease in sexual activity, ranging at times to impotence in males and frigidity in females. Emotional complaints include feeling “blue,” anxiety, and rumination over the past, present, and future. A headache secondary to depression is usually considered a tension-type headache.
The physical complaints dominate the situation so that the underlying de...
Based on studies conducted by The Brain & Spine Foundation of London. Here are several facts gathered: “Dizziness” is a general term to explain the feeling we have when there is something wrong with our sense of balance. Many people who experience dizziness find it difficult to explain exactly how it makes them feel. For example, some people who feel dizzy, light-headed, giddy or off-balance describe the feeling as if they, or their surroundings, are spinning around. Doctors use the term vertigo to describe this spinning, revolving form of dizziness.
Dizziness & Vertigo are not diseases in themselves. They are symptoms of a distinct condition or cause. There are many different conditions that can cause dizziness. Most cases of dizziness and vertigo are caused by problems with the balance systems located in the inner ear. The widely-held belief that our sense of balance comes from the inner ear is largely true.
Dizziness can often be short-lived, and can ease on its own accord. For shor...
Migraines are very common. According to studies, almost 20% of the population have at least one migraine attack every month. Half these attacks interfere with your daily life. It is one of the most common neurological disorders in the country today.
One proven way to treat / prevent migraine attacks is medication. Unfortunately medication is just part of the treatment; it is very important to know and understand migraine attacks a person.
Here are a few practical ways on how to prevent migraine from attacking:
1. Maintain a regular sleeping pattern
2. Turn off or dim the lights during your sleep
3. Avoid skipping meals
4. Avoid food that triggers your migraine
5. Lessen the brightness level of your mobile phones
6. Drink a moderate amount of caffeinated beverage
7. Regular exercise
8. Take a well balanced diet
9. Manage stress in your life
10. Maintain a migraine diary
If your migraine is connected to seizures, weight loss, fever, eye or ear problem, sudden blackouts or worsen...
The spinal cord enables communication between the brain and the rest of the body. It contains nerve cells, called neurons, and bundles of nerve fibres, or axons, that carry signals to and from the brain. All the information needed to initiate and control movement travels down the spinal cord from the brain to the muscles of the body. The majority of spinal cord injuries are due to preventable causes such as falls, road traffic accidents or sports injury.
A spinal cord injury (SCI) damages the communication pathway between the brain and certain parts of the body. Depending on the extent of the damage and its location in the cord, serious and permanent physical consequences will result in varying degrees of severity. Limbs or organs will not function as they did before. When the spinal column is damaged, for example by fracture or dislocation, the bony vertebrae can compress or bruise the fragile spinal cord. Although the initial injury leads to severed axons and the death or damage of ma...
Migraine is referred to as an intense headache that may be accompanied by other symptoms such as vomiting, nausea, lightheadedness, visual problems and an increased sensitivity to light or sound. Migraines may not be a big threat to life but it can significantly damage the quality of people’s lives.
Common migraine triggers are as follows:
Tention on neck or shoulder
Ultimately the key to prevent migraine is to try to avoid the things that might trigger your attacks. Most people benefit from trying to get stable sleep, eating regular meals, drinking plenty of fluids to keep hydrated, and trying to manage stress. Taking regular exercise may also help prevent migraines since it helps with breathing, improving blood sugar balance and maintaining general wellbeing. If you or your love ones...
Lightheadedness or commonly called Dizziness is a common symptom that’s not usually a sign of anything serious, but should be investigated by a doctor. The term "dizziness" means different things to different people – some use it to describe feeling lightheaded or off balance, while others use it to describe a feeling that their surroundings are spinning. Because the symptom is quite vague and can be caused by a wide range of things, it may not always be easy to identify the underlying cause of dizziness.
Most people visiting their doctor because of dizziness will first be asked about their symptoms and medications and then be given a physical examination. During this exam, your doctor will check how you walk and maintain your balance and how the major nerves of your central nervous system are working.
You may also need a hearing test and balance tests, including:
Eye movement testing. Your doctor may watch the path of your eyes when you track...
A stroke normally happens when blood cannot supply oxygen and important nutrients to your brain cells. When brain cells do not get enough oxygen or nutrients, they die. A stroke can happen in two main ways:
An Ischemic Stroke occurs when a blood vessel that supplies the brain becomes blocked or "clogged" and impairs blood flow to part of the brain. The brain cells and tissues begin to die within minutes from lack of oxygen and nutrients. The area of tissue death is called an infarct. About 87% of strokes fall into this category. Ischemic strokes are further divided into 2 groups, including the following:
Thrombotic strokes. These are caused by a blood clot that develops in the blood vessels inside the brain.
Embolic strokes. These are caused by a blood clot or plaque debris that develops elsewhere in the body and then travels to 1 of the blood vessels in the brain via the bloodstream.
Firstly we have to know that our neck is a flexible connection between your head and the rest of your body Many vital structures pass through this area of the body.. Because of its location and range-of-motion, it is often left unprotected and subject to injury.
Neck pain can result from many different causes — from injury, to age-related disorders, or inflammatory disease. Causes of neck pain and problems may include the following:
Herniated cervical disk
Cervical disk degeneration
Congenital abnormalities of the vertebrae and bones
Doctors diagnose neck pain by conducting any or all of the following: Bloodtest, X-ray, Electromyogram (EMG), Computed tomography scan (also called a CT or CAT scan) or Magnetic resonance imaging (MRI). Some of the most common treatment given to patients are:
Headache is one of the most common disorder of the nervous system. It happen when the nerve endings in different parts of your head and neck become irritated. Common complaint are pain or discomfort in the head, scalp, or neck.
A typical headache may lasts for about 3-4 hours. But for some people, severe headaches drag on much longer, sometimes for several days or months. Here are some of the possible causes of your "never ending headache" namely:
Hemicrania Continua - It is a continuous & fluctuating pain without shifting sides of the head. The pain is usually mild to moderate in intensity.
Rebound Headache - It is caused by a prolong & regular use of certain medications to treat headaches, such as migraine. Over the counter pain relievers may provide temporary relief.
Depression - According to studies; a generalized aches and pains is one of the main symptoms of depressive individuals.
It is advisable to visit a headache specialist when you...
Our arteries carry oxygenated blood from the heart to the brain while the veins carries blood with less oxygen away from the brain and back to the heart. A brain arteriovenous malformation (AVM) is a tangle of abnormal blood vessels connecting arteries and veins in the brain. It may develop anywhere in your body but occurs most often in the brain or spine and may begin at any age but usually emerge between ages 10 and 40. Brain AVM is rare; Based on studies, it occurs in less than 1% of the general population. AVMs are more common in males than in females.
A brain arteriovenous malformation may not cause any signs or symptoms until the AVM ruptures, resulting in bleeding in the brain (hemorrhage). In about half of all brain AVMs, hemorrhage is the first sign. Common symptoms may vary depending on where the AVM is located:
50% of patients with an AVM have an intracranial hemorrhage.