President Muhammadu Buhari will return to London for further treatment of his ailment.

This was made known by Femi Adesina, the Special Adviser on media and publicity to the President on Sunday night, May 7, 2017.

In a tweet by the President's aide, Buhari is billed to travel on Sunday night, May 7, 2017 for medical follow-up.

ALSO READ:‘Buhari doesn’t have to be in the office to show he’s working’ - Lai Mohammed

"PMB returns tonight for medical follow-up. Length of stay to be determined by London doctors. Govt to function normally under VP.

"President Muhammadu Buhari proceeds to London tonight for follow-up medical consultation with his doctors.

"He had planned to leave Sunday afternoon, but decided to tarry a bit, due to the arrival of 82 Chibok girls who arrived Abuja earlier in the day.

"The President wishes to assure all Nigerians that there is no cause for worry. He is very grateful for the prayers and good wishes of the people, and hopes they would continue to pray for the peace and unity of the nation.

"The length of the President's stay in London will be determined by the doctors. Government will continue to function normally under the able leadership of the Vice President.

"President Buhari has transmitted letters about the trip to the Senate and the House of Representatives, in compliance with Section 145 (1) of the 1999 Constitution," Adesina said in the statement.

This is coming following concerns that President Muhammadu Buhari's has deteriorated after his return from a prolonged medical vacation.