Alexis - treatment of the disease. Symptoms of the disease and prevention alexia

Alexia (visual aphasia) - violation of reading, loss of ability to understand written or inability to master reading process. Often combined with agraphia alexia (inability to write) and aphasia (speech disorder).

Алксия – Причины возникновения

Alexia occurs when the language areas of the brain is damaged due to the following reasons:

• Stroke
• Brain injury
• Brain Tumors
• Brain infection
• A variety of brain diseases

Risk factors include alexs:

• Diseases and conditions, increase the risk of stroke or dementia
• History of transient ischemic attack
• Middle and elder age

Symptoms Alexia

Symptoms of the disease depend on the form of Alexia. In a stand-alone alexs (alexs without agrafii) the patient had retained the ability to write and speak, but he can't read the written words or even recognize individual letters. When the pronunciation of words the patient has no difficulty with the understanding.

Global Alexia (Alex from agrafiej) is not only a violation of reading, but violation of the ability to write.

Diagnosis Alexia

Alexs Diagnostics is carried out on the basis of the results of the survey and the neurological tests, evaluating brain function. Can be assigned the following studies:

• CT brain
• MRI of the brain
• PET scan of the brain

Алексия – Виды заболевания

Depending on the preservation of the ability to secrete a standalone letter (Alexy without agrafii) and global Alexy (Alexy with agrafiej).

Depending on the area of brain injury the following forms are distinguished alexs:

• Optical. Due to lesions of the cortex of the occipital lobes of the brain. Manifest violation of the perception of the letters or words.
• Auditory. Caused by lesions of the cortex of temporal areas of the dominant hemisphere of the brain (at the right-left). Manifest violation of perception fonematiki and the inability to process zvukobukvennogo analysis.
• Kinestezicheskaja. When defeat postcentral Cerebral Cortical area of the dominant hemisphere of the brain. Manifest speech disorder and lack of processing feedback from articulatory apparatus. Reading difficulties associated with violation of the Organization of the speech act.
• Kinetic. Occurs in lower divisions of premotor cortical area of the dominant hemisphere of the brain. Is a speech disorder, accompanied by difficulties with reading.

Алексия – Действия пациента

If you begin to have trouble with reading and understanding written, You must consult your doctor-neurologist.

Treatment Alexia

Treatment and rehabilitation of patients with aleksiej are conducted in the following areas:

• Speech-language therapy, that helps use the remaining communication skills, Learn to compensate and recover lost abilities;
• Advice for patients and their family members, the purpose of which is to help the patient cope with the disease and train close to the correct communication with patients
• Individual rehabilitation program, aimed at eliminating the causes of, caused the disease.

Алексия – Осложнения

Alexia deprives the person to perform simple acts of communication. This prevents full social interaction and causes psychological discomfort. May develop complications such as a feeling of impending doom, hopelessness, the lack of prospects for the future.

Prevention Alexia

Alexs prevention is to prevent diseases and conditions, which may become Alexia. The most common cause of this disease are the consequences of stroke. For the prevention of stroke, you must adhere to the following guidelines:

• Regular exercise
• Eating enough fruits and vegetables
• Limiting the amount of fatty foods and salt
• Smoking cessation
• Moderate alcohol consumption
• Maintaining a healthy weight
• Control blood pressure
• Prophylactic aspirin after consultation with the doctor
• Early treatment and control of chronic diseases
• If signs of stroke, call an ambulance.