Edema in Diabetes Patients
Edema in diabetes is due to the long-term high blood sugar which results in blood stick consistency and low blood flow in the kidneys. When your kidneys are damaged, glomeruli can not work normally cooperating with tubular. Healthy glomeruli can filter substances such as water, sodium, 99% of which can be absorbed by the tubular to maintain the electrolyte balance. However, when kidneys are damaged, glomeruli function diminishes that can not normally filter fluid and water but tubular still normally absorbed water and sodium. As a result, water-sodium retention occurs which leads to presence of edema.
One other hand, some substance produced by kidneys is reduced that can control high blood pressure. High blood pressure in conjunction with anemia can lead to a heart disease. Heart disease is a dangerous factor causing edema.
Beside diabetic nephropathy causing diabetes, edema may be a side effect of certain drugs including the oral diabetes drugs. People sometimes experience mild edema when starting on insulin therapy, but this generally goes away within a few weeks. Congestive heart failure may result in edema, To compensate for heart failure, in which the heart failure fails to circulate adequate amounts of blood, the kidneys retain sodium to help the body hold on to water and increase the volume of blood.
If you suffer edema, you go to see a doctor to find the underlying causes of edema which may be a sigh of serious disease. You can consult our experts online about your concerns. They can give you some suggestions.