What are transient ischemic attacks often referred to as?

Transient ischemic attacks (TIAs) are often referred to as "minor strokes" because they produce symptoms similar to those of a stroke but are temporary and do not cause permanent brain damage. TIAs occur when there is a brief disruption of blood flow to the brain, often resolving within a few minutes to hours. The term "minor stroke" indicates that while the symptoms can be serious and may serve as an important warning sign for future strokes, the effects are temporary and typically reversible.

This terminology helps to distinguish TIAs from more severe strokes that result in lasting neurological damage, which is why referring to TIAs as minor strokes is both common and clinically significant. In contrast, the other options mention ischemic strokes or permanent damage, which describe different medical conditions that are not applicable to TIAs.