The aura at the beginning of a migraine may even produce slight numbness or a tingling sensation on one side of the body, the face, or a hand. It is possible to suffer from a migraine and only have the aura without any accompanying shooting pain in head.
How long do plecos live for? The average healthy common pleco can live up to 30 years, but others (such as the bristlenose pleco) only live up to about 12 years.
Larger species, such as the giant pacific octopus, may live for up to five years under suitable circumstances. However, reproduction is a cause of death: males can live for only a few months after mating, and females die shortly after their eggs hatch.