within minutes or hours, but treatment is still needed to help prevent another TIA or a full stroke. The CDC also notes that the risk of stroke within 90 days after a TIA may be as high as 17%, with the greatest risk during the first week.
Common Risk Factors for Mini StrokeSeveral factors may increase the risk of TIA or stroke, including high blood pressure, diabetes, smoking, high cholesterol, heart disease, obesity, inactivity, advanced age, and a previous stroke or TIA. The CDC explains that people who have already
