Suggest Treatment For RLS While On Lipitor
Both Lipitor and RLS may be the cause.
Detailed Answer:
I read your question carefully and I understand your concern.
Restless legs syndrome (RLS) does have among its accompanying manifestations that of muscle cramps. So there is nothing wrong your assumption of the two going together. However statins like Lipitor can potentially cause statin-associated myopathy which may manifest with muscle cramps as well.
So based on symptoms alone it is difficult to distinguish between the two, whether the spasms are part of RLS or due to Lipitor. I would suggest having a simple blood test like CK (creatine kinase) level, which is indicative of muscle damage. If it results significantly elevated then Lipitor would be the most likely cause.
I remain at your disposal for other questions.