https://www.healthcentral.com/article/stiff-cramp-pains-calf-muscles-possible-ms-symptoms
Multiple Sclerosis

Are Stiff, Cramp Like Pains In Calf Muscles Possible Ms Symptoms?

    Answered by Lisa Emrich
    You should know: The answer above provides general health information that is not intended to replace medical advice or treatment recommendations from a qualified healthcare professional.