Why eating cheese (alone) will be the cause of some diseases? (According to Shia hadiths)

As far as I know, there are several traditions from Shia that mention regarding the harms of eating cheese (lonely), since seemingly it is remarked that you'd better eat the cheese with walnut. I wonder what its reason is that we ought not to eat cheese alone? And also are those ahadith (about eating cheese) authentic or not?