Posts Tagged ‘Inner Ear’

Epley for Dizziness

Friday, March 5th, 2010


Positional vertigo is a type of dizziness that occurs when a person rolls in bed, bends over, or looks up. It is caused by crystals in the inner ear that are out of their normal position, and is easily resolved in most cases by a simple roll procedure. Do this procedure in the morning to allow the crystals to settle in the new position before going to bed. If your spinning is severe, it is helpful to have another person nearby to grant help and to help with timing the roll procedure. For more information, please visit us at www.dizzinesspainsolutions.com

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Dizziness – Causes , Symptoms and Treatment

Friday, January 22nd, 2010

 

Many different terms are often used to describe what is collectively renowned as dizziness. Common similes include words such as lightheaded, floating, woozy, scatterbrained, confused, helpless or fuzzy. Vertigo, disequilibrium and pre-syncope are the terms in use by most doctors. Dizziness is sometimes a symptom of a balance disorder.

Causes of Dizziness

Eyes. No matter what your position, visual signals help you determine where your body is in space and how it’s moving.

Lightheadedness happens when there is not enough blood getting to the brain. This can happen if there is a sudden drop in your blood pressure or you are dehydrated from vomiting, diarrhea, fever, or other causes. Many people, especially as they get older, experience lightheadedness if they get up too quickly from a insincere or seated position. Lightheadedness often accompanies the flu, hypoglycemia, common cold, or allergies.

Ménière disease (fluctuating pressure of inner ear fluid [endolymph]; results in severe vertigo, ringing in the ears [tinnitus], and progressive hearing loss)

Ototoxicity (i.e., ear poisoning)

Dizziness Symptoms

Nearly any symptom or group of symptoms may accompany dizziness. These depend on the ultimate cause.

Faintness (“light-headedness”) or actual fainting

Diagnosis of Dizziness

Before dizziness can be treated, doctors must determine its nature and its cause. Doctors question the person to describe in detail the sensations felt: whether the feeling during the episode was faintness, light-headedness, loss of balance, spinning or movement of self or the surroundings (vertigo), or another sensation. The person is questioned when the dizziness started, how long it lasted, what triggered or relieved it, and what other symptoms—headaches, deafness, blast in the ears (tinnitus), impaired vision, weakness, or difficulty walking—were bestow.

Treatment of Dizziness

Vestibular Rehabilitation Therapy

Vestibular rehabilitation therapy (VRT) is a type of physical therapy used to treat vertigo. The goal of treatment is to minimize dizziness, improve balance, and prevent falls by restoring normal function of the vestibular system.

Medical Treatment

Treatment depends on the cause of the patient’s dizziness.

Doctors may start emergency treatment, perhaps for heart attack or stroke, an emergency blood transfusion, or surgery.

Often, IV fluids are agreed to treat dehydration.

If the child loses consciousness and doesn’t come round within a couple of minutes, if their breathing seems slow or irregular, or if dizziness leads to a seizure (with twitching of the limbs or incontinence) get urgent medical help.

Do not get dehydrated, which can cause or increase lightheadedness, when you have an illness that causes diarrhea, vomiting, or a fever. Drink more fluids, especially water. Other fluids are also helpful, such as fruit juice mixed to half-might with water, rehydration drinks, weak tea with sugar, clear broth, and gelatin dessert. If you have another medical shape up, such as kidney disease or heart disease, that limits the amount of fluids you are allowed to have, do not drink more than this amount without first talking to your doctor.

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Dizziness – When the Labyrinth Loses Balance

Monday, January 4th, 2010

Dizziness can be a common dysfunction of the human immune system. Dizziness is characterized by several symptoms. The most common sign of dizziness is the sense of the surrounding world going round even as one stands or sits at one place. This type of neurological dizziness is quite different from the dizziness one feels after riding a merry-go-round, for instance. The latter is a forced effect while the former is a disease that needs prompt attention of the doctor. Proper medical care and medications can certainly lessen the recurring incidences of dizziness symptoms.

Mentionably, dizziness or the dysfunction leading to the loss of semblance or physical balance occurs when the labyrinth, the main limb of balance located in the inner ear, fails to work by the book. When such a situation happens, the brain stops functioning or functions irregularly thereby causing dizziness. Many of us feel dizziness after getting up abruptly or when we suddenly bend down to pick up something from the ground. Dizziness occurs as our heart beats or rhythms get a jolt and there is a fall in our blood pressure level. This is also the cause of light-headedness during the dizzy bouts.

The ailments arising from viral infection of the inner ear are the Benign positional vertigo, Meniere’s disease, and Vestibular neuronitis (Viral labyrinthitis). Mentionably, Meniere’s disease is a life-long state. But there are instances where this form of dizziness resolves on its own just as in Viral labyrinthitis.

Benign positional vertigo leads to rotational dizziness or vertigo when the patient is made to go in particular positions in specific directions. The generally reported positions are at those times when the head suddenly gets at an angle backwards (say, when the driver abruptly jams on the brakes) or while turning on the bed. The aged people are easily susceptible to such syndromes.

People suffering from Meniere’s disease also suffer recurring vertigo. They feel fullness in their ears which may also ring or they may not hear anything. Such effects may even last for more than hour. Such fits force the affected person to lie down preceded by bouts of vomiting and nausea.

While Viral labyrinthitis or Vestibular neuronitis can affect kids and the aged, this dizziness disorder is generally seen among many youths. The patients suffering from this form of dizziness also fall ill due to flu or cold. Their heads feel heavy and they fail to keep their body’s natural balance. Try as they might to control themselves, they ultimately fall to vertigo. There may be a feeling of nausea, and they may also vomit. These signs of dizziness may linger on for days on end.

The prominent symptoms of dizziness are a feeling of light headedness. There are several other neurological symptoms like reduced consciousness, convulsions, confusion, headache, and appearances of white spots in front of the eyes. There are reports that many people affected by this disorder black out, have fits, vision gets blurred, feel unreal and/or see stars. More often than not, dizziness is followed by fainting.

Here our primary issue will be neurological dizziness. Dizziness is prompted by glutamate. This chemical causes disproportionate neuronal discharges which leads to the aforementioned symptoms. This syndrome can be life debilitating. If the patient is not provided resuscitation or immediate medical treatment, there may be a scarcity of oxygen. This can adversely affect the functioning of that person’s brain. First aid must be tendered within a minute after the patient suffers from neurological dizziness.

There are many causes of dizziness. Mention may be made of Bulimia Nervosa and Anorexia Nervosa – two of the main eating disorders that are affecting the majority of the X-generation youth. Besides, dizziness can be due to situations that may be emotionally sad. Hyperventilation and low blood pressure are other primary causes of dizziness.


Nilutpal Gogoi is a writer and a freelance journalist having more than 18 being of service in several audio-visual and print media reputed organizations in North East India. He has published one well loved adventure book for children and has published more than 1000 articles for various sites. For more information log on to

http://www.worldgoodlife.com/
http://www.healthinesssite.com/
http://www.malehealthservices.com/


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Dizziness – Causes, Symptoms and Treatment

Tuesday, December 29th, 2009

Dizziness is a term used to describe when you are feeling woozy, or faint. Vertigo, a symptom of dizziness, is the feeling that the room is spinning around you. When people experience dizziness, it may be a symptom showing the balance mechanism in your inner ear is not working by the book. 

What causes dizziness?

Circulation: If your brain does not get enough blood flow, you feel lightheaded. Nearly everyone has experienced this on occasion when standing up quickly from a insincere down position. But some people have light-headedness from poor circulation on a frequent or chronic footing. This could be caused by arteriosclerosis or hardening of the arteries, and it is commonly seen in patients who have high blood pressure, diabetes, or high levels of blood fats (cholesterol). It is sometimes seen in patients with inadequate cardiac (heart) function, hypoglycemia (low blood sugar), or anemia (low iron). Certain drugs also decrease the blood flow to the brain, especially stimulants such as nicotine and caffeine.

Vertigo refers to the sensation of being in a spinning environment. At rest, continuous and balanced signals from the peripheral vestibular system keep the eyes stationary via connections in the brain. When the head moves, a physiological imbalance in the signals leads to small movements of the eyes that keep vision optimal. When a sudden abnormality in the balance of the signals occurs, the result is a pattern of eye movements referred to as nystagmus.

The most common causes of vertigo are benign positional vertigo and labyrinthitis. Benign positional vertigo is vertigo that happens when you change the position of your head. Labyrinthitis usually follows a cold or flu and is caused by a viral infection of the inner ear. Meniere’s disease is another common inner ear problem. It causes vertigo, loss of balance, and ringing in the ears.

Much less commonly, vertigo or feeling unsteady is a sign of stroke, multiple sclerosis, seizures, a brain tumor, or a bleed in your brain. In such conditions, other symptoms usually accompany the vertigo or imbalance.

Dizziness Symptoms

Extremities (arms and legs): tingling, weakness, clumsiness or weakness, quick, slow, or irregular pulses

Chest: pain (tightness, squeezing, burning, or pressure), shortness of breath, palpitations, jaw pain

Dizziness: Treatment

Treatment is determined by the underlying cause. If an individual has a cold or influenza, a few days of bed rest is usually adequate to resolve dizziness. Other causes of dizziness, such as mild vestibular system hurt, may resolve without medical treatment.

If dizziness continues, drug therapy may prove helpful. Because circulatory problems often cause dizziness, medication may be prescribed to control blood pressure or to treat arteriosclerosis. Sedatives may be useful to relieve the tension that can trigger or aggravate dizziness. Low blood sugar associated with diabetes sometimes causes dizziness and is treated by controlling blood sugar levels. An individual may be questioned to avoid caffeine, nicotine, alcohol, and any substances that cause allergic reactions. A low-salt diet may also help some people.

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Dizziness – Old Age Frequent Problem

Thursday, December 10th, 2009

Dizziness – Ancient age frequent problem

There are three types of dizziness vertigo, syncope and nonsyncope nonvertigo. Vertigo is a dizziness the person feels that surroundings are spinning. Vertigo dizziness is often seen when you are in spinning amusement park ride. Syncope is a dizziness when the person feels fainting or loss of consciousness. Syncope dizziness is often seen when the person stand up too quick. Nonsyncope nonvertigo dizziness people could not able to keep their balance correctly. This dizziness is most serious than the vertigo and syncope types of dizziness.

Causes of dizziness

Three organs they are eyes, body senses, and inner ear do maintaining balance in the brain. If any of these organ is not working by the book the brain not able to get the information correctly. This is also renowned as sickness of motion, when the person sitting the body tells to the brain that you are sitting but the eyes tells that you are moving results the dizziness occurs. The eyes and the body senses are vital to keep maintaining balance in the brain. The dizziness is often caused because of the inner ear problem. The blood pressure is also causes dizziness. Disorder in the circulation is a major cause of dizziness. Dizziness is cause by other disorder such as allergies injury in the heads, nervous and infection in the ear. Dizziness is a chronic disease. Dizziness is most often seen above the age 70.

Symptoms

The symptoms of vertigo dizziness are the people feel that surrounding is spinning. Nausea, fatigue or headache and vomiting are the common symptoms of vertigo. Sweating, fainting and vision dimmed are the common symptoms of syncope types of dizziness. The symptoms of Nonsyncope nonvertigo dizziness are off balance in their body.

What are the diseases causes due to dizziness

Breathing problem, heart problem, blood pressure and disorder in the nervous are the diseases cause by syncope types of dizziness. The headache is caused by Nonsyncope nonvertigo dizziness. Vertigo types of dizziness cause problem in the inner ear. Nerve hurt between ear and brain is cause by vertigo dizziness.

Diagnosis and treatment

Dizziness can be diagnosis by magnetic resonance imaging, computed topography scan and eletronystagmography. The CT and MRI scan is used to diagnosis the nerve hurt that leads to dizziness. The ENG is use to diagnosis the eye movement. Dizziness can be treated by medicine or medication. Dizziness can also treated by surgery, acupuncture and homeopathy. Dizziness can be prevented if they diagnosed early.

I’m jaiking, an online editor of the website, where I write health articles, I’m basically a physiotherapist and my leisure activity and my passion to write informative health articles. Visit Healthknow.info | cancer treatment

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