Hi Everbody, Been called twice in the last two days by the NH. Dad has bumped his head twice and been knocked out for about 15 minutes both times. The NH had rang 999 on both occasions. When I arrived at the hospital he looked stiff, very pale and unresponsive for at least 3 hours after bump. A+E consultant brilliant both times, did scan, blood test, urine test nothing. Sent back to NH where he ate jam and toast but still very unsteady on feet and sleepy. He is now sporting a huge black eye. Has anybody else experienced this? I have a feeling something else is going on. He has not had temperature though but pulse at one stage was only 30!!