Fatty Acids - Medical Glossary

Understanding Fatty Acids?

Fatty acids are long chains of hydrocarbons that form the building blocks of fats in the body and diet. They are categorized into saturated, unsaturated (monounsaturated and polyunsaturated), and trans fats. Essential fatty acids like omega-3 and omega-6 cannot be made by the body and must come from the diet.

Symptoms and Signs of Fatty Acid Deficiency?

Deficiency in essential fatty acids may lead to dry skin, brittle nails, fatigue, mood changes, and impaired cognitive function. Other signs include poor wound healing, hair thinning, and joint discomfort. In children, it may impact growth and development. Early identification is crucial for proper intervention.

Causes and Risk Factors for Fatty Acid Imbalance?

Poor dietary intake, restrictive diets, fat malabsorption disorders, and liver or gastrointestinal conditions can lead to fatty acid deficiency. People with chronic illnesses, those on long-term parenteral nutrition, or consuming highly processed foods may be at greater risk of imbalance or deficiency.

Treatment Options for Fatty Acid Deficiency?

Treatment often includes dietary changes to include fatty fish, flaxseeds, walnuts, and plant oils. Omega-3 and omega-6 supplements may also be recommended. Managing underlying absorption issues is important. A nutritionist or doctor may guide the best intake based on individual health status.

When to Seek Medical Help for Fatty Acid Issues?

If you notice signs like persistent fatigue, skin issues, or developmental delays in children, consult a healthcare provider. Medical advice is also needed if you have chronic digestive disorders or follow a restrictive diet. Blood tests may be required to evaluate fatty acid levels.