Causes of muscle spasms. A herniated disc can cause muscle spasms for two reasons: Inflammation â The nucleus pulposus contains enzymes that cause inflammation and, in turn, pain. The muscles sometimes spasm as the result of pain, further contributing to the patientâs discomfort.
Roth TSP Contributions for TSP members. Roth Thrift Savings Plan contributions are limited to the $18,000 elective deferral limit. All additional contributions toward the Annual Additions Limit must be made into a Traditional TSP account, even if the contributions come from tax-exempt pay.
You may enroll in the TSP at any time via myPay. If you are a new employee and do not have a myPay PIN, you may complete a TSP Election Form (TSP-1) and submit it to the Benefits and Payroll Liaison Branch in Building 31, Room B3C23. Once your TSP account has been established, changes in your contributions can be done at any time through myPay. Changes to your allocations must be done through TSP Account Access on the TSP web site or by calling the ThriftLine (1-877-968-3778).