Shereen Lafferty, 37, woke up during her holiday in Faro unable to speak and with her right side "paralysed," her devastated family have said Shereen Lafferty, 37, was on a weekend break in Faro with her husband Robert when she reportedly suffered a stroke in her sleep and woke up unable to speak and with her right side "paralysed" Key points and original sources are listed below.

• Shereen Lafferty, 37, woke up during her holiday in Faro unable to speak and with her right side "paralysed," her devastated family have saidS1

• Shereen Lafferty, 37, was on a weekend break in Faro with her husband Robert when she reportedly suffered a stroke in her sleep and woke up unable to speak and with her right side "paralysed"S2