article_snippet: Lisa Orsi, who died in Singapore this morning after suffering extreme altitude sickness on a volcano trek in Indonesia .
article_snippet: A young British physiotherapist has died after suffering extreme altitude sickness during a volcano trek in Indonesia.
article_snippet: Lisa Orsi, 22, from Derry city in Northern Ireland, was pronounced dead in Singapore this morning, two weeks after trekking on a popular route up a volcano on East Java.
article_snippet: Lisa Orsi collapsed in the shower and fell into a coma after trekking a popular tourist route up an East Java volcano last month.
highlights_snippet: Lisa Orsi fell into a coma after trekking up an east Java volcano last month .
  