Updated 10 November 2016

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Have you tried nerve blocking? This is when a doctor injects a local anaesthetic, or a mixture of local anaesthetic plus a steroid, into a nerve.

Nerve blocks are used to block pain and also to help physicians pinpoint where pain is coming from.

Read up on the various symptoms of rheumatoid arthritis


Live healthier

The debate continues »

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The running vs. walking debate

There are many different theories when it comes to the running vs. walking for health and weight loss.

Veganism a crime? »

Running the Comrades Marathon on a vegan diet Are vegans unnatural beasts? Can a vegan be really healthy?

Should it be a crime to raise a baby on vegan food?

After a number of cases of malnourishment in Italy, it may become a crime to feed children under 16 a vegan diet.