# 5 Symptoms of a Mini-Stroke in Older Adults That Should Never Be Ignored
A transient ischemic attack (TIA), often called a mini-stroke, happens when blood flow to part of the brain is temporarily interrupted. Its symptoms may disappear within minutes or hours, but that does not make the event harmless.
A TIA can be an early warning of a future stroke. It is also impossible to determine at home whether sudden neurological symptoms are caused by a TIA or a full stroke. For this reason, every suspected TIA must be treated as a medical emergency—even if the person quickly feels normal again.
## 1. Sudden Weakness or Numbness on One Side
One of the most recognizable warning signs is sudden weakness or numbness affecting one side of the body. It may involve the face, arm, leg, or a combination of these areas.
Possible signs include:
* One side of the face drooping
