A woman named Shannon was alerted by her alert dog, Poppy, that she was going to be having a seizure.
Typically, alert dogs like Poppy usually notify their humans about 10 to 20 minutes before the seizure occurs. It's not very often that we get to see these amazing dogs in action, however.
Poppy laid down next to Shannon to wait with her. As soon as Shannon showed any sign of erratic movement, Poppy became instantly alert.