Buhari seeks extended medical leave

President Muhammadu Buhari asked parliament on Sunday to extend his medical leave, his office said in a statement, deepening suspicions among many Nigerians that his health is worse than officials are admitting publicly.

The statement did not say how much extra time Buhari was seeking off. He had been due to return to work on Monday after taking more than two weeks' leave for medical checks in Britain.

"President Muhammadu Buhari has written to the National Assembly today, February 5, 2017, informing of his desire to extend his leave in order to complete and receive the results of a series of tests recommended by his doctors," Sunday's statement said.

According to Reuters’ report, Buhari's extended leave could further erode confidence in his administration, already under pressure from investors to let Nigeria's currency float freely to try to revive an oil-driven economy now is at its weakest in 25 years.

Meanwhile, in the northeast, a humanitarian crisis threatens millions, ridden by conflict with Islamic insurgents Boko Haram.

The president "is not in any serious medical condition," said Buhari's spokesman Garba Shehu by phone, adding there was no expected date for Buhari's return. He declined to give details of the medical checks.