A TEEN collapsed and died minutes after her boyfriend kissed her for the first time, an inquest heard today.
Shy Jemma Benjamin, 18, was kissed by fellow university student Daniel Ross, 21, at his home after a night out together.
But superfit hockey player Jemma then suddenly slumped onto the sofa - and died in front of Daniel's eyes.
The inquest heard Jemma died from the rare cardiac condition SADS - Sudden Arrhythmic Death syndrome - which kills 500 people in Britain each year.
Jemma collapsed after she and fellow university student Daniel Ross kissed.
Daniel, who had known Jemma for three months, tried desperately to save her before paramedics arrived on the scene.
But the inquest heard nothing could have been done for Jemma who was killed by the adult version of cot death syndrome.
Daniel told police that he and Jemma had been friends for three months - but that was the first time they had kissed.
He said: "It was not a sexual relationship but we saw each other a couple of times a week.
"We were going to go to a bar for some food and went back to my house for a credit card which I had forgotten.
"We were talking and ended up kissing in the hallway by the front door. We went into the kitchen and then the living room and Jemma sat down on the sofa."
Daniel said that Jemma's eyelids "suddenly began to droop" and her mouth started to froth before she collapsed at his student flat in Treforest, Pontypridd, South Wales.
He said: "I rang her mother to see if she had epilepsy. She fell in and out of consciousness."
He rang emergency services and was given CPR instructions on the phone by a Welsh Ambulance Service control operator but he was unable to revive Jemma.
Det Con Richie Andrews, who interviewed Daniel, told the inquest: "Jemma and Daniel started chatting and ended up kissing each other - it was possible that it was the first time they had kissed."
Jemma's father Dale told the hearing that he thought Jemma and Daniel were "just friends". He said: "Jemma was very shy and timid."
One in 20 cases of sudden cardiac death has no obvious cause and this is termed Sudden Arrhythmic Death syndrome.
It is caused by a disturbance in the heart's rhythm but affects the electrical functioning of the organ rather than the structure.
This is why it can only be detected in life not after death.
The electrical fault is caused by defects in the DNA, which may be inherited.
For more information visit
www.sads.org.uk
The hearing was told Jemma was athletic and sporty but was "stressed" about forthcoming exams in sports science.
Her mother Charlotte Garwood said Jemma - a long-distance swimmer and hockey player - was "a picture of health one minute and taken away from me the next".
She said: "I am not able to put into words how much I miss her".
Daniel has since finished his studies at the University of Glamorgan in Pontypridd, South Wales, and returned to his home city of Birmingham.
A post-mortem examination by pathologist Dr Jason Shannon could find no medical reason for her death in April 2009.
The hearing was told she had no history of cardiac problems. Glamorgan coroner Peter Maddox recorded a narrative verdict at the inquest in Aberdare.
After the hearing, builder Mr Benjamin, 38, of Llantwit Fardre, South Wales, said: "We were shocked and devastated that such a fit girl as Jemma should have died."
He said he was setting up an appeal to raise £5000 ($8025) for a heart screening programme for young people in the area through the charity CRY - Cardiac Risk In The Young.
