Dizziness, dizziness and imbalance

One of the most common reasons for people to visit a doctor is the person’s feeling of dizziness, dizziness and imbalance. The incidence of dizziness among people in general is up to 10%, whereas in people over 40 years of age, it may reach 40%.

Dizziness is a general term that describes more than one feeling, including: feeling of lightness of the head, dizziness, imbalance, and any condition where the patient is abnormal. What is accompanied by the sense that the body moves forward and backward, but the imbalance is also a special term, describing the feeling that one is about to fall, and includes a strange and unusual walking method. The three terms must be distinguished because each term means a different feeling coming from a different place and the physiology of the disease that leads to its occurrence different from the other.

It should be noted that many organs, organs and senses in the body are integrated to achieve balance in the body, including: sight, hearing, muscle, and brain, may be the cause of dizziness and imbalance is a defect in any member or sense of these members and senses.

Rotor

Causes of vertigo

Anatomically places that lead to a person’s dizzy feeling are:

The vestibular device is a special crescent canal.
Vestibular nerve.
Vestibular nuclei and their way to the brain stem.

People often associate dizziness with the middle ear, but the reason why one feels dizzy is a dysfunction of the inner ear. Diseases that cause dizziness are:

Benign Paroxysmal Positional Vertigo is a short-term rotational attack that lasts only seconds, when the head or circumference changes, caused by the movement of excess calcium carbonate crystals in the inner channels of the inner ear, which stimulates and sends neurotransmitters Of the brain. This rotor may pose a risk to the patient while driving or if the patient is in a place where his or her fall is dangerous.
Inflammation of the lumbar nerve or nerve: It is inflammation in the inner ear, which leads to feeling dizzy, and may lead to loss of the person to hear, and continue to rot in this case to days, and usually followed by inflammation of the Persian.
Ménière’s disease: An internal ear disorder, in which the person suffers from dizziness for hours, as well as a ringing in the ear. The patient may lose ear hearing, usually with one ear and accompanied by nausea and vomiting.
Auditory nerve tumor.
A tumor in one part of the brain stem.
Ischemia or transient ischemia.
Migraine headaches.
Sclerosis.
Alcohol or some medications such as anticonvulsants.

Symptoms associated with dizziness

There are many reasons why dizziness may cause a central cause in the brain, including the extremities of other organs such as the inner ear. The central causes of vertigo have associated symptoms that differ slightly from the symptoms associated with dizziness caused by a lateral disorder. The symptoms associated with dizziness caused by a central disorder are:

The rotor is usually slightly in intensity.
The nystagmus of the eye; be here vertical or circular, occurring in more than one direction.
Symptoms of abnormalities in the brain stem usually accompany dizziness, such as the appearance of a loss of limb sensation.
If the rotor has the patient’s fall, it tends to fall and fall to the area where the defect is most likely, although it can be tilted towards the other side.
If the patient proves his gaze towards a particular thing, the nystagmus of the eye does not disappear.

The symptoms that accompany a defect in a limb member that causes the appearance of vertigo are:

Very severe vertigo.
Horizontal nystagmus in the eye, and be in one direction.
Dizziness is usually associated with ringing in the ear or loss of hearing.
Nausea and vomiting.
If the rotor is bent or melanized, the person tends towards the area where the problem is.
If the patient proves his gaze towards something specific;

Diagnosis of cause of vertigo

The primary and primary diagnosis depends on the symptoms of the patient, the duration and symptoms associated with the medication taken by the patient, as well as the patient’s history of the patient and if he has recently suffered from inflammation, and then the clinical examination to determine whether the doctor caused vertigo at the central or peripheral. In order to diagnose benign positive rotor disease, the doctor applies the Dix-Hallpike test, which moves the doctor to the head of the patient suddenly in certain directions and to monitor the symptoms that appear on the patient, some cases of dizziness may be used by the doctor to diagnose them in a magnetic resonance Or CT scan.

Treatment of vertigo

Dizziness can go on its own or weaken it because the brain is able to adapt at least in part if the cause of dizziness is internal ear inflammation, where the brain in this case depends on other ways to maintain balance, and because there are many diseases that cause vertigo, The rotor is caused by an inflammatory treatment. For example, the rotor caused by the internal ear infection is treated with antibiotics. If the positive dorsal rotor disease is the cause of the dizziness, the Epley maneuver can be applied. The polycrystallines are re-positioned, leading to internal ear irritation, Rotor, and muffler The doctor will prescribe for people with Ménière diuretics to relieve fluid. In rare cases, the doctor will resort to surgery if the cause of the dizziness is a brain tumor. In general, there are two drugs that can treat all types of dizziness:

Meclizine.
Benzodiazepines.

Prevention of vertigo

To prevent vertigo caused by a central, the person must protect himself from the reasons that may lead to a stroke by controlling the blood pressure at a normal level, and attention to the lack of high cholesterol and sugar in the blood, and the prevention of vertigo caused by a lateral defect to prevent disease For example, attention must be paid to the levels of salt taken by the person, and the self can not be completely protected from dizziness, but healthy life is always better to prevent infection from most diseases.

Lack of balance and dizziness

The organs and senses in the body are integrated to achieve balance in the body, and any defect in one of them leads to imbalance in the body balance, especially during the stand or movement, of these organs and internal ears and eyes and sensors muscles neck, joints and brain to translate all information and decision-making movement appropriate.

The eyes determine the position of the head through vision. Movement sensors in the muscles of the spine, joints and tendons send neurotransmitters to the brain to learn about the relative position of the body. The inner ear consists of the vestibule, the semicircular channels and the cleft, and is linked to the vestibular nerve responsible for equilibrium.

Places in the brain are responsible for the lack of balance

Anatomy: There are several places in the brain that may cause problems to one’s sense of imbalance, including:

The whole brain in general; either because of a problem in the brain and nerves or because of an organic disease that led to a problem in the brain; led to general weakness or focal.
Cerebellum; a problem in which leads to a lack of balance and consistency during movement.
Basal ganglia, and any dysfunction leads to weakness in the body’s physical responses.
Sensory tracts or receptors, and any problem which leads to a defect in the reception of the deep sense (Proprioception).

Reasons for lack of balance

There are many reasons that may lead to imbalance, including:

Any problem in the inner ear leads to a lack of balance.
Damage to the nerves of the foot leads to trouble walking and lack of balance.
Loss of sight.
Weak muscle or problems and instability in the joints.
Some medications as a side effect.
Parkinson’s disease.
Spondylosis.

Causes of dizziness

Dizziness is a feeling of lightness of the head and confusion in the mind, can cause dizziness:

Problems with the inner ear.
Psychological problems such as depression, anxiety.
Lack of sleep.
Low blood sugar level.
Some medications as a side effect.
Anemia.
Pregnancy.
Low blood oxygenation and hyperhidrosis.
Fear or panic.
Reduction of Blood pressure.
Orthostatic hypotension.

Diagnosis of dizziness and imbalance

Dizziness causes imbalance, and for diagnosis, the doctor begins to take information about the symptom, symptoms, duration, and other diseases the patient experiences such as pressure, diabetes, and medication used by the patient. Because dizziness and imbalance can be the side effects of a particular drug, And then the clinical examination, which includes the examination of the ear, and then ask the doctor examinations and images required by the situation, often ask the doctor to check the level of sugar in the blood, and measuring blood pressure, and breathing frequency, and the number of heart rate, and if the patient is a married woman may ask the doctor to examine the pregnancy, The doctor asks the image MRI, CT scan and computerized.

Treatment of dizziness and imbalance

If the dizziness is accompanied by an emphysema or a headache, it can be described as analgesics, anti-dandruff, dizziness, improvement of the lifestyle and the nature of the food being taken. It has a great role in avoiding dizziness as much as possible by avoiding the diseases that can cause it. Cause of dizziness or imbalance Joint dysfunction or weakness of the muscles should consult a doctor or bones to do the necessary.