Fibromyalgia is far more common in women than in men. Some interesting studies show that women have approximately seven times less serotonin in the brain. That may explain why fibromyalgia syndrome, or FMS, is more common in women. Another theory states that fibromyalgia is caused by biochemical changes in the body and may be related to hormonal changes or menopause.
Not that the XF was bad, in fact it was very good, but just starting to show its age. The new Jaguar XF shares the same familial face as the XE and, while handsome, isnât much different from before. But the latter isnât really relevant as the XF is a fantastic look machine, as is the rest of the Jaguar lineup.he new Jaguar XF shares the same familial face as the XE and, while handsome, isnât much different from before. But the latter isnât really relevant as the XF is a fantastic look machine, as is the rest of the Jaguar lineup.
The Jaguar XE, a new and hugely significant car for the British brand, has been revealed. The XE's arrival fires Jaguar back into the fray in the hugely competitive compact executive car market where the likes of the BMW 3 Series, Audi A4 and Mercedes C-Class traditionally hold sway.he XE's arrival fires Jaguar back into the fray in the hugely competitive compact executive car market where the likes of the BMW 3 Series, Audi A4 and Mercedes C-Class traditionally hold sway.