Articles by Janna Smith

Iron Supplements & Liver Damage

Published Aug,14 2017 | By Janna Smith

The body needs to make red blood cells, among other functions. Most people get enough iron through their diet, but some people require iron supplements to achieve adequate levels of iron.

Diseases That Cause Low Red Blood Count

Published Aug,14 2017 | By Janna Smith

A low red blood cell count can be a sign of anemia, a condition in which the body does not have enough normal red blood cells and the blood is unable to carry enough oxygen to the tissues that need it.

Can You Drink Water Before a Cholesterol Test?

Published Jul,08 2011 | By Janna Smith

High blood cholesterol was recognized as a major risk factor in the development of heart disease in the 1960s. Since then, doctors have recommended that adults undergo cholesterol testing as part of a comprehensive examination, in order to determine their risk of developing coronary artery disease.