Folic acid deficiency is a condition that occurs when the body doesn't get enough folic acid. Folic acid, also known as vitamin B9, belongs to the B vitamin family. It plays a role in important bodily functions such as cell division and DNA synthesis.

What is Folic Acid Used For? What are its Benefits?

Folic acid, also known as vitamin B9, is a B vitamin derivative. It's an essential nutrient for the body and offers many benefits. Some important functions and benefits of folic acid include:

• DNA synthesis : Folic acid plays an important role in DNA synthesis. DNA is the genetic material of cells and is essential for cell growth and reproduction. Folic acid contributes to normal cell development by aiding DNA synthesis during cell division and the formation of new cells.
• Pregnancy health: Folic acid is crucial before and during pregnancy. Adequate folic acid intake is crucial for fertility, healthy embryo development, and reducing the risk of birth defects such as neural tube defects. Therefore, folic acid supplementation is recommended if pregnancy is being considered or planned.
• Cardiovascular health: Folic acid may help lower levels of an amino acid called homocysteine. High homocysteine ​​levels can increase the risk of heart disease. Folic acid supplements may help support cardiovascular health by lowering homocysteine ​​levels.
• Reducing the risk of anemia: Folic acid contributes to the production of red blood cells. Inadequate folic acid intake can lead to a condition known as megaloblastic anemia. Folic acid supplements may help reduce the risk of anemia and support normal blood cell production.
• Brain function: Folic acid is important for brain function. Folic acid deficiency can lead to problems such as cognitive impairment, difficulty concentrating, and depression. Folic acid supplements can help maintain brain health and support cognitive function.

What are the symptoms of folic acid deficiency?

Folic acid deficiency can occur for a variety of reasons. Conditions such as malnutrition, absorption problems, alcoholism, or the use of certain medications can contribute to folic acid deficiency. Some symptoms of folic acid deficiency may include:

• Anemia: Folic acid deficiency can cause a type of anemia known as megaloblastic anemia. In this condition, red blood cells may be larger than normal and immature. Symptoms of anemia may include fatigue, paleness, weakness, shortness of breath, dizziness, and a rapid heart rate.
• Digestive problems: Folic acid deficiency can lead to digestive problems such as loss of appetite, weight loss, swelling of the tongue and redness of the tongue.
• Skin problems: Folic acid deficiency can affect skin health. Skin problems such as dryness, cracks, rashes, or itching may occur.
• Tongue problems: Tongue problems such as swelling, redness on the surface of the tongue, and the tongue not functioning properly may be related to folic acid deficiency.
• Pregnancy complications: Folic acid deficiency during pregnancy can increase the risk of birth defects known as neural tube defects. Therefore, taking folic acid is important if you are planning or during pregnancy.
• Nervous system problems: Folic acid deficiency can have negative effects on the nervous system. Symptoms such as depression, anxiety, irritability, forgetfulness, difficulty concentrating, and impaired cognitive function may occur.

What causes folic acid deficiency?

Folic acid deficiency occurs when the body doesn't receive enough folic acid or has problems absorbing it. Several factors can lead to folic acid deficiency:

• Inadequate nutrition: Folic acid is found in foods such as green leafy vegetables, legumes, fruits, whole grains, and liver. An unbalanced or inadequate diet can reduce the intake of these foods, thus leading to folic acid deficiency.
• Malabsorption: The absorption of folic acid can be affected by digestive disorders or surgery. For example, conditions like celiac disease, where the small intestine is damaged, can make it difficult to absorb folic acid.
• Alcohol consumption: Excessive alcohol consumption can inhibit the absorption of folic acid or lead to depletion of folic acid stores.
• Pregnancy and breastfeeding: The need for folic acid increases during pregnancy. Inadequate folic acid intake can increase the risk of anemia, neural tube defects, and other birth defects in both the mother and the fetus.
• Chronic diseases: Some chronic diseases, especially conditions such as intestinal diseases, kidney diseases and cancer, can lead to folic acid deficiency.

Folic acid deficiency can affect red blood cell production, leading to anemia and nervous system disorders. Folic acid deficiency during pregnancy can have adverse effects on the health of the fetus. If folic acid deficiency is suspected, it is important to consult with your healthcare provider to determine the appropriate treatment plan.

Which foods contain folic acid?

Folic acid is naturally found in many foods. Some foods rich in folic acid include:

• Green leafy vegetables: Green leafy vegetables such as spinach, chard, cabbage, broccoli, and lettuce are rich in folic acid.
• Dried legumes: Dried legumes such as lentils, chickpeas and beans contain folic acid.
• Citrus fruits: Citrus fruits such as orange, grapefruit, lemon and tangerine contain folic acid.
• Avocado: Avocado is a fruit rich in folic acid.
• Grains: Whole grains, especially oats, wheat, barley, and rye, contain folic acid. Cereals are also fortified with folic acid.
• Nuts and seeds: Nuts and seeds such as hazelnuts, almonds, pumpkin seeds and sunflower seeds can also be sources of folic acid.
• Liver: Chicken, turkey or beef liver contains folic acid.
• Egg: Egg yolk contains folic acid.

The folic acid content of foods can vary depending on cooking methods and storage times. To minimize folic acid loss, it's important to consume vegetables fresh and avoid over-boiling them. Additionally, folic acid supplements are also available and are especially recommended during pregnancy to meet folic acid needs.

What is the importance of folic acid during pregnancy?

Folic acid is crucial for the health of both mother and baby during pregnancy. Here are some important points about folic acid during pregnancy:

• Reduces the risk of neural tube defects: Folic acid helps the neural tube (a structure that forms in the early stages of a baby's nervous system) close properly. Inadequate folic acid intake increases the risk of birth defects known as neural tube defects, particularly spina bifida (a spinal cord abnormality) and anencephaly (a lack of brain development). Therefore, adequate folic acid intake is important before planning a pregnancy and during pregnancy.
• Reduces the risk of anemia: During pregnancy, folic acid plays a role in the production of red blood cells. Adequate folic acid intake reduces the risk of anemia. Anemia, due to the inability of blood cells to carry sufficient oxygen due to iron deficiency, can lead to problems such as weakness, fatigue, and low birth weight.
• Contributes to baby development: Folic acid is essential for cell division and DNA synthesis. Therefore, folic acid is important for the proper formation of the baby's organs and tissues. Folic acid deficiency can affect the baby's healthy development and increase the risk of growth restriction, premature birth, and low birth weight.
• Supports placental health: Folic acid supports the healthy functioning of the placenta. The placenta is a vital organ that facilitates the exchange of nutrients and oxygen between mother and baby. Folic acid deficiency can affect placental function and lead to complications.

A daily intake of 400-800 micrograms of folic acid is recommended when planning and during pregnancy. Taking folic acid supplements before pregnancy and consuming folic acid-containing foods from the beginning of pregnancy is important to support the healthy development of the baby. Folic acid supplements should be used in accordance with your doctor's recommendations.