Recurrent Stroke Causes
Basing on statistics, 5 to 14 percent of individuals who experienced stroke will likely experience another attack within a year. And within 5 years, a second stroke can occur to about 24 to 42 percent of stroke sufferers. Usually, these are the causes of recurring stroke to many individuals
- Hypertension: It is a fact that elevated blood pressure is the chief reason for stroke – recurring or first-time.Hypertension causes pressure on the blood vessels in the brain, leading these to rupture resulting to stroke.
- Excessive cholesterol levels: People who have high levels of bad cholesterol are prone of acquiring stroke. Studies show that triglycerides and cholesterol can cause stroke in the primary artery of the brain.
- Atrial fibrillation: This is a type of heart arrhythmia wherein random impulses from the atria cause disruption in the regular cardiac rhythm, and has been found to be one cause of recurrent stroke to many patients.
- Hyperthyroidism: This is a hormonal problem that triggers various symptoms such as rapid cardiac rate, nervousness, weight loss and sweating. Some experts believe that the irregular cardiac pulsations due to hyperthyroidism can lead to stroke.
Recurrent Stroke Prevention
To prevent stroke from recurring, risk factors and other aggravating causes have to be avoided. Here are some pointers one can take note of to prevent recurrent stroke from happening:
- One must be aware of his risk factors and learn ways to manage or avoid these.Though there are risk factors that are not manageable such as race and age, there are others which one can be controlled like weight and unhealthy lifestyle.
- A patient must learn how to monitor his health and exert effort to modify his lifestyle. Positive lifestyle changes include engaging in regular exercise, keeping a healthy weight, not smoking and having a healthy diet.
- It is also important to take prescribed medications to control symptoms and other conditions.
- And most importantly, one must know the various signs of impending stroke and immediately seek help when these arise.
Treatment for Recurrent Stroke
Depending on the patient’s condition and the type of stroke, treatment for recurrent stroke include:
- Thrombolytic drugs. These drugs aid in reestablishing the blood circulation in the brain by breaking up bloods clots that can impede with the good blood flow.
- Tissue plasminogen activator. This also helps in facilitating good circulation by dissolving clots and preventing further clot formation to take place.