yes i'm sure there is a rational explanation for this. the problem is you won't get that explanation unless you see a medical professional for a physical exam. before i jumped to a conclusion of multiple sclerosis (ms) i'd think in terms of less-scary explanations like a problem with a disc in your neck. that might account for the arm weakness. muscle twitching can be caused by several things including a mild potassium deficiency. is the toe twitching related to the arm weakness? maybe. maybe not. your primary health care provider is in the best position to start putting all the pieces of this puzzle together because he or she knows your medical history current medications and supplements and so on. i'd suggest you call and make an appointment to get the ball rolling toward a diagnosis. meanwhile i wouldn't get too worried about this being something scary like ms. we'll both hope it's something easily explained and easily treated. wishing you all the best!
is toe twitching numbness in hand and weak arms a sign of ms? . my three toes beside my big toe on my left foot twitch at random times and it only lasts a couple of minutes but no matter what i do i cant stop it this happens a few times a month. also my right hand goes numb at least 4 or 5 times a day. i've noticed the past month or so that my arms are becomming so extremely weak i can barely change my 2 year old's clothes anymore becaue my arms get so weak and my muscles in my arms hurt. there is probably a rational explination for all of these symptoms right?