Washington: Extra medical staff have been sent to the US military prison in Guantanamo Bay to help address a hunger strike that has spread to nearly two-thirds of the detainees.
Some 40 US Navy medical personnel, including nurses and specialists, arrived over the weekend, said on Monday Lieutenant Colonel Samuel House, a military spokesman at Guantanamo.
"The influx of personnel was planned several weeks ago as increasing numbers of detainees chose to protest their detention," he said.
With the strike now entering its 12th week, President Barack Obama has faced fresh calls to honour his promise to close the prison at the US base in Cuba, which holds 166 individuals captured as part of the "War on Terror."
House said 100 of the 166 inmates are striking, a number that has not changed since Saturday. Of those, 21 are receiving feeding through nasal tubes, the spokesman said, one more than on Saturday.