Joss Stone criticised for sentimentalising famed anti-war song for Poppy Appeal. Eric Bogle, who wrote No Manâs Land, hits out at star. Soul singer Joss Stone has said she reacted to a shocking plot to kill her by thinking of it as a random black comedy.
Seizures are brain malfunctions that alter a personâs awareness. During a seizure, the brain cells fire large bursts of energy, a departure from the normal on-and-off firing pattern. The seizure may last only a few seconds or minutes and trigger involuntary body movements, strange sensations or blackouts.
One usually recovers quickly from fainting or near-fainting, but some people may have low blood pressures for up to 30 minutes and may feel groggy for the rest of the day. Causes. The most common cause of blackout episodes is a sudden reduction of blood flow to the brain, which is maybe due to: 1  sudden drop in blood pressure. 2  sudden change in heart rhythm. 3  postural hypotension (drop in blood pressure associated with sudden change in posture)