Seroma is known as the accumulation of serum in specific body parts after a person undergoes surgery. The serum can be defined as the clear or yellowish fluid found inside the seroma; it is made up of plasma as well as other cells that come from various blood vessels which become damaged while the surgery is ongoing.It is characterized as a small/ big lump depending on the amount of fluid encased in it.he serum can be defined as the clear or yellowish fluid found inside the seroma; it is made up of plasma as well as other cells that come from various blood vessels which become damaged while the surgery is ongoing. It is characterized as a small/ big lump depending on the amount of fluid encased in it.
To know whether a chair fits, here are a few rules to sit by: 1  Feet should reach the floor. 2  Five chair legs are better than four for added stability. 3  Hips should be the same level or higher than the knees.  Forearms ought to rest easily on the arm 1  rests. Sit completely against the back of the chair. [ source: UCLA Ergonomics]
Sits Up. How different the world looks when you're not stuck on your belly! Around 5 or 6 months, most babies can sit up with support -- either by resting on their hands in front of them or by leaning on pillows or furniture. Babies can usually sit alone steadily by 7-9 months.If you have an 8-month-old, you may want to put your gym membership on hold.its Up. How different the world looks when you're not stuck on your belly! Around 5 or 6 months, most babies can sit up with support -- either by resting on their hands in front of them or by leaning on pillows or furniture. Babies can usually sit alone steadily by 7-9 months.