Description
"Omega-6" is an essential polyunsaturated fat found in vegetable oils, nuts, and seeds. Incorporating linoleic acid (LA) and gamma-linolenic acid (GLA), it plays a key role in metabolism and cell function. Furthermore, omega-6 contributes to skin and hair health and tissue maintenance. Its metabolic influence extends to energy balance and immune function. Proper intake ratios assist in managing inflammatory responses and cardiovascular well-being. Regularly included in diverse diets, omega-6 continues to be vital for nutritional balance.
Functions in the Body
Category
Deficiency Symptoms
A deficiency in omega-6 can result in poor growth, fatty liver, skin lesions, and reproductive failure.
Synergists & Antagonists
Omega-6 fatty acids, particularly GLA (gamma-linolenic acid), work synergistically with omega-3s to regulate inflammation. However, an imbalance—excess omega-6 without sufficient omega-3—may promote inflammation, making the ratio between them crucial for balance.
Omega 6
Warnings
Caution is advised when using omega-6 supplements if you have COPD, diabetes, or high triglyceride levels. Excessive omega-6 intake without adequate omega-3 balance may contribute to chronic inflammation.
Food Sources
Rich sources of omega-6 include walnuts, sunflower seeds, tofu, peanut butter, avocado oil, eggs, and almonds.
Time Frame
Omega-6 should be consumed with meals that include healthy fats for optimal absorption.
Depleted By
Omega-6 levels can be depleted by alcohol, laxatives, immunosuppressants, hormone replacements, statins, and anti-cancer medications.