Pleural fremitus is a palpable vibration of the wall of the thorax caused by friction between the parietal and visceral pleura of the lungs. See pleural friction rub for the auditory analog of this sign.epatic fremitus is a vibration felt over the patient's liver. It is thought to be caused by a severely inflamed and necrotic liver rubbing up against the peritoneum. The name 'Monash sign' has been suggested for this clinical sign, after the Monash Medical Centre in Melbourne, Australia.
Social Security Disability Benefits. If youâre getting disability benefits, you can earn up to $1,010 per month without losing your benefits as of 2012. If you are blind, the amount you can make increases to $1,690 a month before your benefits are terminated. Different rules apply if youâre 55 or older and considered blind.
Social Security Retirement and Survivors Benefits. As of 2012, if youâre not at full retirement age, you can earn up to $14,640 per year without the SSA reducing your retirement or survivors benefits. Your benefits are reduced $1 for every $2 you make over this limit. If youâre working during the year you reach full retirement age, which is based on year of birth, you can earn up to $38,880 in the months preceding your birthday month with no benefit reductions.