Explore the powerful impact of omega-3s on heart, brain, and hormone health in this practical, science-backed class. Catherine Ross, RN and certified health educator, breaks down what omega-3s actually do in the body, how to spot quality supplements, and why most people aren’t getting enough. From mood support to inflammation reduction, this class connects the dots between everyday nutrition and long-term vitality.

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Catherine Ross, nurse and health educator at GoldCare, led an eye-opening session on the importance of omega-3 fatty acids—and how most Americans are falling short. With over 25 years of nursing experience, Catherine’s mission is to make wellness feel simple, practical, and powerful.

Omega-3s aren’t just a health trend—they’re structural building blocks for the brain, heart, and eyes. They play a vital role in reducing inflammation, improving mood, supporting hormone balance, and strengthening the cardiovascular system.

But what exactly are omega-3s? And why are there three of them?

The Three Omega-3s: ALA, EPA, and DHA

• ALA (Alpha-Linolenic Acid) – Found in plants like flaxseeds and leafy greens, ALA is the shortest omega-3 molecule. While common in nature, it must be converted by the body into EPA and DHA to be fully effective—and that conversion isn’t always efficient.
• EPA (Eicosapentaenoic Acid) – Mostly found in seafood, EPA is a longer, more flexible molecule. It’s associated with reduced inflammation and improved heart health.
• DHA (Docosahexaenoic Acid) – Also found in fish, DHA is critical for brain development and cellular function. It’s one of the most important fats for neurological and eye health.

The takeaway? While ALA is helpful, EPA and DHA are the power players.

What Omega-3s Actually Do Inside the Body

Catherine broke it down like this: our bodies are made up of trillions of cells, and every cell has a membrane that protects it and determines what gets in or out. Omega-3s are like flexible, resilient guards for those membranes. When we don’t have enough, those “guards” get stiff or leaky—leading to inflammation, chronic disease, and even neurological issues.

Benefits include:

• Lowered risk of heart attack and sudden cardiac death
• Better blood pressure control
• Improved cholesterol and triglyceride levels
• Reduced inflammation
• Sharper cognition and reduced brain fog
• Possible support for mood disorders, including depression
• Support for those with neurological conditions or traumatic brain injury

The Problem: Omega-6 Overload and a Broken Food System

Catherine outlined a critical issue in today’s diet—imbalanced fat intake. Most Americans are consuming way too many omega-6 fatty acids from processed oils (soy, corn, safflower) and not nearly enough omega-3s. This imbalance—often a 10:1 or 20:1 ratio—fuels inflammation throughout the body.

Ideally, we should aim for a 2:1 ratio. This can be achieved by eating more cold-water fish, cutting processed foods, and using oils like olive oil instead of seed oils.

How to Get More Omega-3s (Without the Fishy Taste)

For omnivores, the best source is wild-caught salmon. Catherine recommends two to three 6-ounce servings per week. Not all fish are equal—farmed varieties often come with poor-quality feed and additives. She recommends using reputable sources like vitalchoice.com for better-quality seafood.

For vegans or those sensitive to fish, plant-based options include:

• Flaxseeds
• Chia seeds
• Walnuts
• Hemp seeds
• Edamame

But again, these only offer ALA. If higher EPA/DHA is needed, a supplement may be necessary.

How to Choose an Omega-3 Supplement

Don’t be fooled by slick labels. Catherine shared some examples of what to watch out for:

✅ Look for high EPA and DHA content per serving (aim for at least 500–1000 mg combined).
✅ Avoid supplements with fillers like beef gelatin, glycerin, or artificial ingredients.
✅ Consider full-spectrum vegan options that include omega-3, 5, 6, 7, and 9.
✅ Look for cold-pressed and organically sourced oils.

Bonus tip: If you hate the fishy aftertaste, there are great-tasting liquid and capsule forms available now.

Special Considerations for Certain Conditions

Catherine emphasized the importance of omega-3s for those with:

• Heart Disease – At least 1000 mg/day of EPA/DHA
• Neurological Disorders – Up to 6000 mg/day, but only under medical supervision
• Fibromyalgia – A clean, anti-inflammatory diet plus omega-3s can help reduce pain
• Traumatic Brain Injury (TBI) – Omega-3s can support healing and improve mood regulation

And for those pregnant or breastfeeding, omega-3s play a key role in fetal brain development and maternal well-being.

A Real-Life Example: The Oxford Durham Study

In one of the most compelling parts of her class, Catherine showed a handwriting sample from a six-year-old before and after increasing omega-3 intake. The difference was astounding—clearer handwriting, better focus, and improved neurological function. This kind of shift isn’t just anecdotal—it’s scientifically documented.

In Summary: We’re Not Getting Enough

Omega-3 deficiency is one of the most common in the U.S. Most people are only getting about 20% of what they need. Catherine’s advice is simple:

📌 Eat more wild fish or take a quality supplement.
📌 Avoid processed foods high in omega-6s.
📌 Check labels and be smart about sourcing.
📌 Get your omega-3 index tested at omegaquant.com

And if you’re struggling with chronic inflammation, brain fog, mood swings, or heart issues, it may be time to take omega-3s seriously.

Final Words from Catherine

“I was on antidepressants for nine years. Since I began taking a high-quality omega supplement, I’ve been off them—and that’s because I support my brain daily with what it actually needs. I’m not saying it’s magic. I’m saying it’s biochemistry.”

Catherine Ross offers one-on-one sessions through GoldCare to help people understand supplements, read labels, and shop smart. Her approach is practical, grounded in science, and deeply human.

For those curious to revisit the class, it's available under the Nutrition Classes section on the GoldCare platform.