Inflammation is often used by the body to repair tissue (which is why when you sprain a muscle, the area becomes inflamed).

ECONOMIST: Drug-resistant infections

Microsoft needs to muscle into this area and take the lead.

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After the Botox wore off, one group had a face-lifting surgery combined with the removal of muscle tissue or nerves in the area that triggered the migraines.

CNN: Facial surgery may offer migraine cure

Fat or muscle was used to fill in the area after tissue was removed.

CNN: Facial surgery may offer migraine cure

"This year three of our firefighters received muscle strain while attempting to remove a bariatric patient from a home, " says Alan Kernohan, area manager for County Durham and Darlington Fire and Rescue Service.

BBC: Fire services count the cost of rescuing obese people