Lipohypertrophy is a medical term that refers to a lump under the skin caused by accumulation of extra fat at the site of many subcutaneous injections of insulin. It may be unsightly, mildly painful, and may change the timing or completeness of insulin action.
Veterans who can't do a significant amount of work may be eligible for a 100% disability rating based on unemployability, even though they could not be rated 100% disabled under the Schedule for Rating Disabilities. The VA calls this Total Disability for Individual Unemployability (TDIU).
if va finds that a veteran has multiple disabilities va uses the combined ratings table below to calculate a combined disability rating disability ratings are not additive meaning that if a veteran has one disability rated 60 % and a second disability 20 % the combined rating is not 80 %