Best Answer: The cost is between $1 - $3, depends on the kind of potato, price can be higher. The average bag will have somewhere around 15 - 20 small/medium potatoes.
When deficient, a person may experience unhealthy weight loss (think anorexia), weakness, muscle wasting, and edema (swelling/water retention). They may also experience hypotension (low blood pressure), bradycardia (slow heart rate) and pigmentary changes in the skin.
However, if results are abnormal, further testing is usually required to help diagnose the disease affecting protein levels in the blood. A low total protein level can suggest a liver disorder, a kidney disorder, or a disorder in which protein is not digested or absorbed properly. Low levels may be seen in severe malnutrition and with conditions that cause malabsorption, such as celiac disease or inflammatory bowel disease (IBD).