What reason is fingernail slightly upturned?

summary

Fingernail curling refers to the state of fingernail tip curling up. Due to the lack of iron in the body and affect hemoglobin synthesis caused by a common anemia, before the production of red blood cells is limited, the body's iron storage has been exhausted, at this time known as iron deficiency. What reason is fingernail slightly upturned? Let's talk about it

What reason is fingernail slightly upturned?

The iron requirement of growing and lactating infants, especially preterm infants, increases with the increase of iron requirement and insufficient intake. Because 2 / 3 of the total iron in the body exists in the red blood cells, repeated and massive blood loss can significantly consume the iron storage in the body.

Excessive loss of free iron, shock iron can be lost with the aging and continuous shedding of gastrointestinal epithelial cells, if there is iron deficiency anemia, the general face and lip color will not be good, and the change of the face seems very difficult to observe, often made a hemoglobin test will know is poor blood.

Determination of erythrocyte ferritin: radioimmunoassay or enzyme-linked immunosorbent assay can be used to determine erythrocyte basic ferritin, which can reflect the status of iron storage in the body, such as < 6.5 μ G / red blood cell, indicating iron deficiency. This result is parallel to serum ferritin. It is less affected by inflammation, tumor and liver disease, which is its advantage. However, the operation is more complex, so it can not be used as routine.

matters needing attention

In the usual diet, pay attention to add shrimp, beans, fish and other food. Eat less vegetables and other foods that affect calcium absorption. Cod liver oil is rich in vitamin D, can promote the baby's digestion and absorption of calcium, is also very important. Take 1-2 fish liver oil every day.