SAfm — Mental health spend has increased by more than 80% in the past five years, reaching R2bn in 2016. Discovery Health data shows that depression contributed over 40% of the overall mental health disease burden. Other conditions include anxiety disorder, non-specific neuroses and bipolar mood disorder. Tsepiso Makwetla spoke to Dr Noluthando Nematswerani Head of the Centre For Clinical Excellence at Discovery Health...