Obesity is an aggravating factor in relapsing-remitting multiple sclerosis, the most common form of the disease. A recent study by the Unit of Neurology and Neuro rehabilitation of the I.R.C.C.S. Neuromed in Pozzilli (Italy) confirms that lipid metabolism can have a role in determining the severity of multiple sclerosis. Published in the Multiple Sclerosis Journal, the research, involving...