Symptoms of a mild stroke, also referred to as a transient ischemic attack, are the same as those that occur in major strokes and include sudden speech difficulties, visual disturbances and numbness on one side of the body, explains WebMD. However, mild stroke symptoms may dissipate within a few minutes' time.
Additional signs of a mild stroke include walking difficulties and facial weakness, notes Healthline. Transient ischemic attacks are not known to cause permanent brain damage, but it is imperative that individuals experiencing potential mild stroke symptoms seek immediate medical treatment to ensure prompt treatment and future stroke prevention.
Treatments for mini-strokes include antiplatelet medications and surgical procedures to treat blockages and prevent full-blown strokes from occurring, explains Cleveland Clinic. Individuals with irregular heartbeats may also be treated with anticoagulant medications, such as warfarin. Risk factors for strokes include a family history of strokes, hypertension, and medical conditions such as diabetes and heart disease. Individuals who smoke tobacco or marijuana or abuse drugs also have an increased risk for stroke. Sufferers may be able to minimize their risk of future transient ischemic attacks or full-blown strokes by taking preventative measures, such as quitting smoking, treating high blood pressure and high cholesterol levels, eating a healthy diet and limiting alcohol intake.