Prevent

Cancer

Wasting

THE BIOLOGY OF CANCER WASTING

In cancer wasting, it is important to understand the consequences of loss of body protein.

Researchers working in Baylor University College of Medicine, recently described the biological effects of wasting.

In humans all proteins exist as either structural or functional proteins. Severe or protracted illnesses, such as cancer, may result in a rapid depletion of body protein. No significant pool of protein exist within body tissues to function as a potential reservoir to sustain a cancer patient.

The researchers concluded, “Profound loss of body protein is incompatible with life . . . If acute losses exceed 30% of total body protein or chronic losses, 50%, it is highly unlikely that the individual will survive.”

Reference: Journal of Nutrition (1999)