Omega-6 fatty acids are a classification of essential fatty acids, meaning your body needs them but can’t manufacture them on their own. That means omega-6 fatty acids must be consumed through food. Rich sources of omega-6 fatty acids include vegetable oils like corn, safflower, and soybean oil. There are several different types of omega-6 fatty acids, but linoleic acid is the most abundant in food and in the body.1,2,3
The body uses omega-6 fatty acids for brain function, growth and development, metabolism, reproductive health, bone health, and hair and skin growth.1 It’s recommended that you balance your diet between omega-3 and omega-6 fatty acids to a 1:1 ratio.4
Omega-6 Fatty Acids Uses and Health Benefits
If you aren’t getting enough omega-6 fatty acids in your diet, increasing your omega-6 consumption can have its benefits. Keep in mind that most people on a Western diet get more than enough omega-6 fatty acids, though they may benefit from certain types over others. Those people on a Mediterranean diet get fewer omega-6 fatty acids, but they may still be getting a healthy balance in their food.1 Talk to your doctor about starting on an omega-6 fatty acids diet if you are concerned about your health. Omega-6 fatty acids may be able to help with the following conditions:
Omega-6 Fatty Acids Side Effects and Precautions
Like with any herb or medication, it’s best to talk to your doctor before adding omega-6 fatty acids to your diet to ensure they’re a good choice for you. Omega-6 fatty acid side effects can include increased inflammation, headache, abdominal pain, loose stool, and nausea.1 Omega-6 fatty acid side effects differ depending on the fatty acid supplement you’re taking. Do not take omega-6 fatty acid supplements if you have seizures or have
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