Symptoms of a Stroke- Think F.A.S.T. 

• Face – the face may have dropped on 1 side, the person may not be able to smile, or their mouth or eye may have dropped.
• Arms – the person with suspected stroke may not be able to lift both arms and keep them there because of weakness or numbness in 1 arm.
• Speech – their speech may be slurred or garbled, or the person may not be able to talk at all despite appearing to be awake; they may also have problems understanding what you're saying to them.
• Time – it's time to dial 999 immediately if you see any of these signs or symptoms.

To read more information about a stroke from the NHS, click here.