According to WebMD Guillain-Barre Syndrome can cause muscle weakness, reflex loss, and numbness or tingling in parts of your body. It can lead to paralysis, which is usually temporary.
It says most people recover, even those with severe cases. In fact, 85% of people with GBS make a full recovery within 6 to 12 months. Once you get better, the chance of it returning is very small.
It also says it normally strikes people 50 or older but there is some research indicating the ZIKA virus may be a cause.
In any case, there is an excellent chance Travis Frederick's career is not over but it looks like he could miss a few months. Tough break for him and the Cowboys. Let's hope he is okay.