Tip 1: What is a brain stroke?

Medicine

Tip 1: What is a brain stroke?

The result of ischemic stroke is a disease,at which brain tissue is destroyed due to insufficient intake of oxygen in the brain - can be fatal. But many patients who have suffered a brain stroke, are able to recover.

This disease is characterized by rapiddevelopment, with brain damage within a few minutes. Sometimes the patient's condition worsens gradually in a few hours or days. The development of a stroke may slow down for a while, or even some improvement in the condition, if the affected area stops temporarily expanding. The localization of the damage depends on the symptoms of ischemic stroke. When a brain stroke a patient can fall into a coma or remain in a state of slight depression of consciousness. Disease can cause depressive states when a person is difficult to control their own emotions. For ischemic stroke is characterized by the occurrence of cerebral edema, especially dangerous due to the fact that there is no free space in the skull. Because of the damage to the brain tissue, the neurologic condition worsens, even if the area of the stroke does not increase. Many patients who underwent ischemic stroke are restored, continuing to live a normal life for many years. Some patients lose the ability to speak normally, eat and move because of a violation of physical and intellectual functions. With ischemic stroke, violations tend to concern hands more than legs. The prognosis of the disease in the early days is quite vague, as the disease will develop, it is difficult to say. About half of those who have had one-sided paralysis or less severe symptoms can recover fairly quickly. The clarity of thought is not broken, they can move, although the affected arm or leg moves with difficulty. Most patients with brain stroke are elderly. Unfortunately, the fate of approximately 20% of patients in whom it develops is predetermined. More often it concerns those people who during an attack lose consciousness, their breath is broken, and there is a failure in cardiac activity. If no improvement occurs within six months, these processes are considered irreversible. But sometimes there is a slow recovery, younger patients usually recover much faster than older people.

Tip 2: What is a Stroke?

In a healthy person, the vessels are elastic and strong. But there are factors, for example, increased pressure, because of which they become more fragile, which sometimes leads to tears. A consequence of this can be a stroke, in particular, a trunk.

Symptoms of Stem Stroke

From a simple stroke, the trunk is differentlocalization, which is the brain stem. It is a lump formed by neurons and located in the cerebral cortex. Stroke stroke can be life-threatening because it disrupts the basic vital functions of a person. If the disease is diagnosed in a short time, and treatment begins instantly, then the prognosis for recovery is improved. One of the symptoms of this type of stroke is speech impairment. It occurs in about 30% of patients. Patients begin to speak inarticulate, quiet and unclear. In some cases this can help to cope with the speech therapy. Also, the patient may be disturbed by the control of the movement of the hands and feet. Recovery is possible, but it will take a huge amount of time and effort. In a stroke a person may have problems with coordination and dizziness. This manifests itself, as a rule, at the very beginning of the disease and quickly stops in the process of treatment. A stroke can destroy or damage the area of the brain that is responsible for breathing. In this case, the patient will not be able to breathe on his own, so it will depend on the device of artificial ventilation. When the case is less severe, there may be a so-called sleep apnea - a brief respiratory arrest. Also, a patient may have a violation of hemodynamics and thermoregulation. Violation of the cardiovascular system manifests itself in different ways, for example, blood pressure and palpitations may increase. As for the rise in body temperature, this is very rare and indicates a serious condition of the patient.

Treatment of Stem Stroke

Treatment of this disease, as a rule,the neuropathologist is engaged. In order to determine the patient's condition in the shortest possible time, he conducts a study using MRI and MSCT. It is very important to check the state of the cardiovascular system and respiratory function with a stem stroke. If necessary, it is carried out in intensive care to support all vital functions. In any case, hospitalization of the patient is required. There will be a survey of the patient and prescribe a treatment. Stroke is not always possible to cure. Usually, with this disease, you need to dissolve the thrombus, which has broken the flow of blood to the brain. It is also important for physicians to bring the heart and lungs back to normal.

Tip 3: What is a stroke

About what is stroke, every person who cares abouthis health. This disease is dangerous to life and leads to almost irreversible consequences, turning a healthy person into an invalid. At the same time, prevention strokeand in many ways much more effective than his treatment.

Instructions

To maintain normal functioning of the braina person needs a constant supply of blood enriched with oxygen. Without it, brain cells die fast enough. Nature has provided an extensive network of arteries through which blood enters specific areas of the brain. If the artery closes a thrombus or if it breaks due to excessive blood flow, stroke. The area of the brain dies, depending on the area and the functions assigned to it, a person either dies, or loses the ability to control certain parts of the body.

There are two types of disorders of cerebral circulation: hemorrhagic stroke because of rupture of blood vessels and ischemic, which occurs with thrombosis. The first variety strokeand is often referred to as a hemorrhage in the brain andis a consequence of hypertensive diseases. Most often it occurs against a background of hypertensive crisis, but no less dangerous is the thinning of the walls of the vessels, in which they simply do not withstand blood pressure. Signs of the beginning strokebut are vomiting and severe headache, appearing suddenly and rapidly growing. Then the vessel is torn, the person loses consciousness, and the blood squeezes the brain.

Ischemic stroke most often it happens in the elderly, when due to atherosclerosis of vessels, atrial fibrillation or hypertension, thrombi clog the blood stream. In many respects similar strokeu contribute to bad habits, overweight, stress. The consequence is paralysis of the limbs, loss of speech and other brain functions.

If after strokebut there was no lethal outcome, then rehabilitationpatient is long enough and does not guarantee success. The main preventive measures concern the conduct of a healthy lifestyle: control of blood pressure, reduction of fatty foods and salt, refusal of alcohol and smoking, all this has a beneficial effect on the state of the vessels.

Tip 4: Hemorrhagic stroke: how and what to treat

Hemorrhagic stroke in common speech is calledhemorrhage to the brain. The disease is very serious, in some cases even fatal, treatment of it occurs only permanently under the supervision of medical personnel.

Some statistics

Stroke has become a real curse of our time,from its consequences, about 6 million people die each year in the world, and this figure continues to grow. As the statistics show, 9 out of 10 strokes occur due to the formation of a thrombus near the brain and are called ischemic. With a more rare hemorrhagic stroke, the blood vessel ruptures inside the skull, the resulting hematoma presses on the brain, destroying its cells. This type of stroke happens much less often, but the consequences of it are much more serious.

Diagnostics

Treatment of hemorrhagic stroke begins withcorrectly established diagnosis, and the earlier, the better. In some cases, the account is not even for hours, but for minutes. Many patients remain conscious, but due to cerebral circulation, they are not able to describe their feelings and generally understand what happened to them. Therefore, it is very important that there is a person with a sick person who can tell doctors about what happened, will help in making the anamnesis. One of the most important studies in stroke is computed tomography, it will show the location of the hematoma in the cranial cavity and will help to choose the right treatment.

Therapy of an acute condition

Therapy of hemorrhagic stroke is aimed atthen, to remove the swelling of the brain and eliminate the hematoma itself. Therapeutic treatment usually consists in prescribing drugs that reduce blood pressure, which helps to remove excess fluid from the body. In some cases, artificial respiration may become necessary. Sometimes it is expedient to have an operation to remove blood clots that press on the brain tissue.

Rehabilitation

Critical phase after hemorrhagic strokelasts as a rule not more than 2-3 weeks and during this period the relatives of the patient can only rely on the professionalism of doctors and the favors of fate. The main part of the treatment will begin after the discharge home and is called the word rehabilitation. The most common conditions in a person who has suffered a stroke are paralysis of the limbs, speech disturbance, emotional depression, loss of counting and writing skills, and so on. Such a patient will need the help of physiotherapists, speech therapists, instructors in curative gymnastics, as well as an incredible amount of persistence and the desire to defeat the disease. At the same time, it is very important for him to help and support the people around him. Only in this case, the treatment will have its effect and help, if not return to the old life, although it is essential to improve the quality of the new, bring it closer to normal.

Tip 5: Stroke - symptoms of the disease: they should be known to everyone

Stroke - acute disorder of the brainblood circulation, which can happen as a result of thrombosis or rupture of the vessel feeding the brain. The consequences of stroke are very sad, and their degree depends on the speed of medical care. That is why it is very important to recognize the symptoms of this dangerous disease in time.

Symptoms of a stroke

Symptoms of stroke are divided into three groups: cerebral, vegetative and focal. To cerebral diseases, one can include a feeling of stunnedness, a sharp excitement or a strong desire to sleep. When a stroke can be very severe headache, which often leads to a brief loss of consciousness. Usually, such painful sensations in the head area are accompanied by nausea and even vomiting. An alarm bell is also stuffiness or noise in the ears. Characterized for a stroke of dizziness, decreased attention and memory, a temporary loss in space. In rare cases, epileptic seizures occur. Autonomic symptoms of stroke include: increased sweating, palpitations, dry mouth, sudden feeling of heat and chest tightness, fever. And focal symptoms develop depending on which part of the brain has undergone a stroke. Thus, a patient may suddenly become muffled speech, a swallowing reflex should be broken, a loss of balance or unsteadiness of gait, a deterioration in vision or a weakness in the limb.

Signs of a stroke can manifest all at once or in part, but if you find at least two of them, you should immediately call an ambulance.

Ways to recognize stroke

Unfortunately, not everyone associates a headache,nausea, or dizziness with a stroke, since these signs can signal many diseases. That's why it's important to know a few simple ways that will prompt you to develop a stroke. Ask a person to say a complex sentence. If there is a stroke, it will be very difficult for him to do it, and in some cases it will not be possible at all. By the manner of speech, the patient will resemble a drunken man. The second way allows you to test the person's ability to move. Ask him to go straight for a couple of meters, and then raise both hands simultaneously. When a stroke, it will be impossible - the gait will wag, and one of the arms will not rise.

If you feel the symptoms of a stroke, and next to no one. Check the reliability of this disease in front of the mirror, and immediately call an ambulance at the slightest suspicion.

When stroke is also almost impossiblestick out tongue. This is due to the fact that nerve cells die as a result of cerebral circulation, and one part of the trunk becomes partially paralyzed. For the same reason, the smile at the victim always seems skewed.