When potassium levels are low, the cells cannot repolarize and are unable to fire repeatedly, and muscles and nerves may not function normally. The effects of low potassium include may cause the following symptoms: 1  muscle weakness, 2  muscle aches, 3  muscle cramps, and. 4  palpitations (irregular heartbeats).
SSI provides need-based disability payments that are set at a standard monthly payment by the federal government. As of 2012, the federal government will pay an individual $698 per month and couples $1,048 per month.
An amount below 100 means Massachusetts, Massachusetts is cheaper than the US average. A cost of living index above 100 means Massachusetts, Massachusetts is more expensive. Overall, Massachusetts, Massachusetts cost of living is 137.40.