21:00The Surgery with Katie and Dr RadhaMental Health specialBBC Radio 1 Duration: 1 hour Sun 15th Apr 2012, 21:00 on BBC Radio 1 N. IrelandAround one in 10 under-16s are affected by some kind of mental health issue. Aled and the team are on hand to help if you have any questions on the subject.GenresFactualHealth & WellbeingMusicPop & ChartBrandThe Surgery with Katie and Dr Radha Source: BBC Online