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Why Do We Need Omega-3 and How to Tell If You're Deficient?

Writer: Natalia OlhovikNatalia Olhovik

Omega-3: Essential Fatty Acids for Body Health - Complete Guide 2025

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Let's begin with a brief theoretical introduction. Before exploring the topic of Omega-3, it's crucial to understand why we need to consume these fatty acids and what causes their deficiency in our bodies.


Why Do We Need Omega-3? The Scientific Explanation

Let's dive into the theory. According to various sources, there are approximately 50 essential vitamins, minerals, fatty acids, and amino acids. What do we mean by 'essential'? It means that our body cannot synthesize these substances on its own or produce them from other compounds.


Health Consequences of Omega-3 Deficiency

When our bodies don't receive sufficient amounts of these essential substances from the list, serious disruptions begin to occur in our system. The endocrine system's function becomes impaired, internal organs are affected, immune system weakens, brain function deteriorates, and various health conditions develop, including cardiovascular diseases.

Consequently, we must ensure that these trace elements, minerals, vitamins, fatty acids, and amino acids enter our body in adequate amounts.


Key Omega-3 Fatty Acids and Their Role

Among the essential substances, three fatty acids hold a particularly important position:

  • Eicosapentaenoic acid (EPA) - Omega-3

  • Docosahexaenoic acid (DHA) - Omega-3

  • Arachidonic acid - Omega-6"


The Modern Crisis of Omega-3 Deficiency

According to research by Zinzino, 97% of the world's population suffers from Omega-3 deficiency. This deficiency leads to an increasing number of serious health conditions, with a concerning trend of more frequent occurrence among children and young adults.

The current imbalance is directly linked to the Industrial Revolution and the industrialization of agriculture. In nature, wild animals and fish maintain an Omega-6 to Omega-3 ratio of one-to-one. If we were to consume foods from the wild, we would maintain a similar balance.

However, since the 1960s, when agriculture shifted to industrial methods, this ratio has dramatically deteriorated. It can now reach proportions of 1:15, 1:25, and even 1:50 or higher. This imbalance has led to what scientists call 'silent inflammation.' To understand this concept, imagine the 1:15 ratio as having just one 'firefighter' in the body trying to manage fifteen different 'fires.


Diagnosing Omega-3 Deficiency: Modern Methods

Omega-3 fatty acids play a vital role in numerous bodily processes. According to the European Food Safety Authority, these essential compounds are crucial for normal brain development and function, heart health, immune system operation, good vision, and the maintenance of dental and bone structure. Omega-3 fatty acids also help regulate blood pressure, contribute to reducing blood cholesterol levels, play an essential role in cell division and regeneration, and participate in anti-inflammatory processes. During pregnancy, they are particularly important for the normal development of the baby's brain and vision.


Signs of Omega-3 Deficiency in the Body:

  • Chronic inflammatory processes

  • Joint and muscle pain

  • Cardiovascular disorders

  • Frequent colds and respiratory infections

  • Skin conditions (including neurodermatitis)

  • Inflammatory bowel diseases


In this case, you should get your fatty acid levels tested. This analysis can be done either through your healthcare provider or by ordering a home testing kit, which allows you to mail a blood sample to a certified laboratory.


Professional Fatty Acid Analysis

Zinzino, in collaboration with the Norwegian laboratory VITAS Analytical Services, has developed an innovative home testing solution called BalanceTest, which enables individuals to check their fatty acid balance from home. VITAS Laboratory holds GMP certification and collaborates with world-leading scientific institutions:

  • Harvard University (USA)

  • Cambridge University

  • Oxford University

  • King's College London

  • Max Planck Institute (Germany)

VITAS is a GMP-certified contract laboratory for chemical analysis and stands as one of the pioneers in modern dry blood analysis. Together, Zinzino and VITAS Analytical Services have created a unique solution - the BalanceTest - allowing people to check their fatty acid balance without leaving their homes.


Key Parameters of the BalanceTest:

  1. Protective Fatty Acid Profile

  2. Omega-3 Index

  3. Omega-6:3 Balance

  4. Cell Membrane Fluidity

  5. Mental Strength Index

  6. Arachidonic Acid Index


These parameters are used to calculate the following metrics:

  1. Protective Fatty Acid Profile - measures whether you have sufficient fatty acids to withstand environmental challenges faced by your body. This metric evaluates your body's protective resources at the cellular level.

  2. Omega-3 Index. This index represents the sum of percentage values for two marine-based Omega-3 fatty acids: EPA and DHA. The ideal combined level should be at least 8%, with higher values around 10% being even more beneficial. Omega-3 fatty acids offer numerous benefits as they serve as essential building blocks for our cells. EPA is primarily found in blood, muscles, and tissues, while DHA is concentrated in the brain, sperm, and eyes.

  3. Omega-6:3 Balance. This balance is calculated by comparing the ratio of arachidonic acid to EPA, for example, 3:1. It is recommended to maintain an Omega-6:3 balance below 3:1 in the body. A low balance between Omega-6 and Omega-3 is crucial for maintaining normal cell and tissue development (body's self-regulation or homeostasis). This balance also helps the body control inflammation.

  4. Cell Membrane Fluidity. The higher the concentration of saturated fats in the membrane, the more rigid it becomes. Conversely, a higher concentration of polyunsaturated fats makes the membrane more fluid. The composition and structural architecture of the cell membrane play a crucial role in both cellular health and, by extension, the overall health of the organism. On one hand, the membrane must maintain sufficient strength to provide stable cellular architecture. On the other hand, it needs to remain fluid enough to allow the passage of nutrients and the removal of waste products.

  5. Mental Strength Index. This metric is calculated by dividing the percentage of AA (Arachidonic Acid) by the sum of EPA and DHA percentages. Cognitive abilities show improvement with increased consumption of marine-sourced Omega-3 fatty acids EPA and DHA. Childhood and old age represent particularly critical and vulnerable periods, with Omega-3 deficiency being linked to decreased learning capacity and memory function, as well as mood-related issues.

  6. Arachidonic Acid Index (AA). This index shows the measured value of Omega-6 arachidonic acid as a percentage of the total measured fatty acids. Healthy average values range from 6.5% to 9.5%, with the optimal target value being 8.3%. Arachidonic acid (AA) is a vital Omega-6 fatty acid for the body, serving as a crucial starting point for the production of local tissue hormones triggered by Omega-6. These hormones include prostaglandins, thromboxanes, and leukotrienes, each performing distinct functions. Their collective role, however, focuses on protecting the body from harm by limiting the development of infections and mitigating the effects of injuries.


For complete detailed information about the test, please visit the manufacturer's official website. There you will find comprehensive specifications, scientific documentation, and detailed testing protocols. https://www.zinzino.com/shop/2016671946/DE/en-GB/products/home-health-tests/309000


How to Order Your Fatty Acid Balance Test

When you order any tests or products from Zinzino through an authorized partner, they become your personal consultant, providing comprehensive guidance on all aspects of product effectiveness, test result interpretation, and delivery matters. Your consultant will be available to answer any questions you might have throughout the process.

To receive a complimentary consultation regarding fatty acid analysis, here's what you need to do:


  1.  Order your test kit online through this link for home delivery (please note that shipping is not available to Russia): https://www.zinzino.com/shop/2016671946/DE/en-GB/products/home-health-tests/309000

  2. Complete the test at home by following the video instructions, or have your partner guide you through the process online in real time.

  3. Mail your sample to the laboratory using the pre-addressed envelope included in your test kit (all necessary shipping materials come with your test package). You'll also need to register your test - your Zinzino partner can complete this registration step for you.

  4. After 14-20 days, you will receive a notification that your tests are ready

  5. Once your results are ready, you can schedule a consultation with your Zinzino partner to review the findings in detail. During this consultation, you'll discuss personalized dietary modifications that can help optimize your fatty acid balance, ensuring your body receives all essential fatty acids in the proper ratios for optimal health.


For any questions about this article or fatty acid balance in general, please feel free to contact me directly for personalized assistance. I'm here to help you understand and optimize your health journey https://t.me/OlhovikNatalia


Conclusion

Maintaining the proper balance of fatty acids stands as a cornerstone of modern human health. Through regular monitoring of Omega-3 levels and timely correction of any deficiencies, we can prevent numerous health conditions and significantly enhance our quality of life. This proactive approach to managing our fatty acid balance represents one of the most powerful tools we have for protecting our long-term health and wellbeing.

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