Noel Edmonds posts a promotional tweet about the Swiss-made EMPpad, which is claimed to aid faster injury recovery, to treat chronic pain and depression.

- Just looked at latest stats showing very soon 50% of us will get cancer. @EMP_Pad is one way of reducing your risk #selfhealth

Then doubles down in response to a critical reply.

- Scientific fact-disease is caused by negative energy. Is it possible your ill health is caused by your negative attitude? #explore