- What symptoms
- How the treatment is done
- What are the main sequels
- Who is at higher risk of thrombosis
Cerebral thrombosis is a type of stroke that happens when a blood clot clogs one of the arteries in the brain, which can lead to death or lead to serious sequelae such as speech difficulties, blindness or paralysis.
Generally, cerebral thrombosis is more frequent in the elderly or people with high blood pressure or atherosclerosis, for example, but it can also happen in young people, and the risk may be increased in women who take contraceptives regularly.
What symptoms
Symptoms that help to identify cerebral thrombosis are:
- Tingling or paralysis on one side of the body; Crooked mouth; Difficulty speaking and understanding; Changes in vision; Severe headache; Dizziness and loss of balance.
When such symptoms are identified, it is recommended to call an ambulance immediately, calling 192, or go immediately to the emergency room. During this time, if the person passes out and stops breathing, cardiac massage should be started.
Cerebral thrombosis is curable, especially when treatment is started within the first 45 minutes after the onset of symptoms, but the risk of sequelae depends on the affected region and the size of the clot.
Know all the steps you should take in case of cerebral thrombosis.
How the treatment is done
Treatment for cerebral thrombosis should be started as soon as possible in the hospital, since it is necessary to take injections of anticoagulants directly into the vein, to dissolve the clot that is clogging the brain artery.
After treatment, it is advisable to stay in the hospital for 4 to 7 days, so that a constant observation of the health status is made, since, during this period, there is a greater chance of suffering an internal hemorrhage or a cerebral thrombosis again.
What are the main sequels
Depending on the duration of the cerebral thrombosis, sequelae may occur due to injuries caused by the lack of oxygen in the blood. The sequelae can include several problems, from speech disorders to paralysis, and their severity depends on how long the brain has run out of oxygen.
To treat the sequelae, the doctor may advise physiotherapy or speech therapy consultations, for example, as they help to recover some of the abilities that have been lost. See a list of the most common sequelae and how recovery is performed.
Who is at higher risk of thrombosis
Cerebral thrombosis can occur in any healthy person, however, it is more common in people with:
- High blood pressure; Diabetes; Excess weight; High blood cholesterol levels; Excessive alcohol intake; Heart problems, such as cardiomyopathy or pericarditis.
In addition, the risk of cerebral thrombosis is also greater in women taking birth control pills or patients with untreated diabetes and a family history of heart disease or stroke.
