You might try to stretch your arm. You can also try cold compresses or soaking your arm in cold water. Most of my tingling is in my hands or feet and in my hands a cold soaking during the warmer time of the year helps.
Depending on the weather, you might try fewer layers on your arm or changing the fabric.
It is difficult to know what will work, but if you try different things, you might discover what works for you.
MS diagnosed since October 3, 1982
MS onset circa 1977
Proud to be MED FREE!
Eternally blessed and eternally optimistic!<><
The following user gives a hug of support to MSJayhawk: sandi51 (10-04-2012)