To be eligible for disability benefits, a person must be unable to engage in substantial gainful activity (SGA). A person who is earning more than a certain monthly amount (net of impairment-related work expenses) is ordinarily considered to be engaging in SGA. The amount of monthly earnings considered as SGA depends on the nature of a person’s disability. The Social Security Act specifies a higher SGA amount for statutorily blind individuals; Federal regulations specify a lower SGA amount for non-blind individuals. Both SGA amounts increase with increases in the national average wage index.
Amounts for 2008: The monthly SGA amount for statutorily blind individuals for 2008 is $1,570. For non-blind individuals, the monthly SGA amount for 2008 is $940. SGA for the blind does not apply to Supplemental Security Income (SSI) benefits, while SGA for the non-blind disabled applies to Social Security and SSI benefits. See historical series of SGA amounts below.
Trial work period: After a person becomes eligible for disability benefits, the person may attempt to return to the work force. As an incentive, we provide a trial work period in which a beneficiary may have earnings and still collect benefits.
| Year | Blind | Non-blind |
| 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 |
$200 $230 $240 $260 $280 $300 $300 $300 $300 $300 $300 $300 $300 $300 $300 $500 $500 $500 $500 $500 $500 $500 $500 $500 $700* $700 $740 $780 $800 $810 $830 $860 $900 $940 $980 $1,000 $1,000 |
$200 $230 $240 $333 $375 $417 $458 $500 $550 $580 $610 $650 $680 $700 $740 $780 $810 $850 $880 $930 $940 $960 $1000 $!050 $1110 $1170 $1240 $1300 $1330 $1350 $1380 $1450 $1500 $1570 $1,640 $1,640 $1,640 |
| * $500 amount applied in the first half of 1999. | ||
This information can be found at http://www.ssa.gov/OACT/COLA/sga.html
The concussions that disable, are almost always more symptomatic at 24 hours, than at the 2-4 hour time frame when injured persons are evaluated in the emergency room. Brain injury symptoms escalate over the first 24 hours, because brain injury involves a cascade of events. It is critical that if you are still symptomatic the day after your injury, go back to the same Emergency Room, don’t wait for a doctors appointment. It is critical that the Emergency Room personnel see that the symptoms still persist or have gotten worse.