The ferritin levels are usually low due to a poor diet or a diet that lacks iron. However, chrons disease and other underlying medical conditions can also result in low ferritin levels. If you have low ferritin levels then you are recommended to take a diet rich in spinach, and fruits such as bananas and pomegranate.
Yes, a ferritin level of 7 is low and you are recommended to consult a doctor to know the right ways to treat iron deficiencies.
People with anemia have poor blood circulation throughout their bodies because they don't have enough red blood cells to provide oxygen to their tissue.
The elevated ferritin in these states reflects increased total body iron stores, however, due to certain reasons the iron must not be used by the body.
One can lower ferritin levels by consuming dark-green leafy vegetables and a lean protein diet reduces serum ferritin concentrations and may benefit patients with chronic diseases, iron overload, and iron-induced oxidative stress.