Most Common Nutritional Deficiencies

 

9. Omega-3 fatty acid

Omega-3 fatty acids are known as healthy or “the good” fat you actually want to eat. These fatty acids are crucial for brain and heart health, as well as baby development and lower risk of depression. Animal studies have suggested that these healthy fats might be important for the eyes by preventing degradation of the retina. Two possible signs of omega-3 deficiency are rough and scaly skin and dermatitis. The body can’t make omega-3 on its own and it needs to get it from food or supplements. Foods that are rich in these fatty acids are many types of fish, walnuts, and flax seeds, as well as canola and soybean oil.

 

10. Folate

Folate, helps the body make red blood cells, which carry oxygen throughout the body. If you don’t have enough red blood cells, the body can’t function at its best because its organs and tissues lack oxygen. People who have poor diets, drink alcohol excessively, and take certain medications are at higher risk of developing a folate deficiency. Pregnant women also are at higher risk, and lack of folate during pregnancy is linked to major birth defects. Signs of the condition include pale skin, tender tongue, lack of appetite, and fatigue. Foods that are rich in folate include green leafy vegetables, fresh fruits, fortified cereals, yeast, and liver.




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