People aged under 40 are being urged to have their hearts checked because they may potentially be at risk of Sudden Adult Death Syndrome. The syndrome, known as SADS, has been fatal for all kinds of people regardless of whether they maintain a fit and healthy lifestyle.

SADS is an ‘umbrella term to describe unexpected deaths in young people, said The Royal Australian College of General Practitioners, most commonly occurring in people under 40 years of age. The term is used when a post-mortem cannot find an obvious cause of death.

The US-based SADS Foundation has said that over half of the 4,000 annual SADS deaths of children, teens, or young adults have one of the top two warning signs present. According to the Daily Mail,

Those signs include a family history of a SADS diagnosis or sudden unexplained death of a family member, fainting or seizure during exercise, or when excited or startled, reported news.com.au. Last year a 31-year-old woman, Catherine Keane, died in her sleep while living with two friends in Dublin.

Her mother Margherita Cummins told the Irish Mirror, ‘They were all working from home so no one really paid attention when Catherine didn’t come down for breakfast.’ ‘They sent her a text at 11.20 am and when she didn’t reply, they checked her room and found she had passed.

‘Her friend heard a noise in her room at 3.56 am and believes now that is when she died.’ Ms. Cummins stated that her daughter ‘went to the gym and walked 10,000 steps every day’. ‘I take some comfort in that she went in her sleep and knew no pain and I’m grateful for that. I always worried about the kids driving in the car but never saw this coming. I never thought I’d ever lost a child in my life,’ READ MORE