Omega 3 Side Effects: Take Precaution

You may wonder if Krill Oil and other omega 3 supplements have any harmful side effects. The answer is not a simple one, and it really depends on the individual. That is why we strongly encourage you to see your general practitioner before including omega 3 supplements (or any supplement for that matter) to your diet. You may have noted that we recommend several times throughout this blog, that you speak with your health care practitioner. We do so because it is always important that your family doctor is fully aware of any changes in your health care regime.

Generally speaking, any persons with the conditions mentioned should certainly seek the advice of their medical practitioner regarding omega-3 supplementation and dosage recommendations:

  • If you suffer from diabetes, a bleeding disorder of any kind, have heart disease or  high blood pressure
  • If you are taking prescription medication
  • If you are taking blood thinning medication

Choosing a superior product like Viva Naturals Krill Oil, will likely be considered not only safe, but powerfully beneficial for most people. It is your health we’re talking about however, and we want you armed with all the information possible as you decide what is best for the needs surrounding your personal health.

Effects on Medication

If you are taking any medications, again, we recommend that you consult with your healthcare provider if you are going to add any supplements to your diet. Specific medications could have reactions with Krill Oil and it’s important that your doctor is in the know so that he or she can deduce any possible interactions. More than likely your practitioner will want to monitor your progress by taking blood-tests to ensure that the additional supplement is not having any negative side effects on your body.

If You have Diabetes

Too much omega-3 supplementation can cause high blood sugar in individuals with Diabetes. Once again, we’re going to say it, see your doctor if you plan on adding omega 3 supplementation to your daily health care regime. You and your doctor will be able to monitor your blood sugar levels more closely with the introduction of an omega-3 supplement.

If You have High Blood Pressure

Given the proven cardiovascular benefits of Krill Oil, you may wonder why we would suggest being cautious about using Krill Oil if you suffer from high blood pressure. If you are already taking medication to lower blood pressure, taking omega-3 supplementation in addition could actually drop your blood pressure even further. Once again, it is important to consult with your doctor.

If You are on Blood Thinning Medication (anticoagulants)

Krill Oil, and other omega 3 supplements, stop platelets from clumping together and will often cause thinning in the blood. If you duplicate the blood-thinning effect by taking blood-thinners with Krill Oil, it could lead to negative reactions if not monitored properly. Too much of a good thing can be bad as they say. We’ll say it again, talk to your doctor!

If You Plan to Use Krill Oil for Depression

This study and many more are beginning to strongly correlate increasing the amount of omega 3’s in a diet for treating depression. Certain psychiatrists assign omega 3 supplementation to work alongside anti-depressants for patients needing an added boost in feelings of personal well-being. When making decisions regarding your mental health, it is certainly important to speak with your medical and psychiatric practitioners

Side Effects that Can Impact Anyone

When you introduce anything new to your health care regime, physical reactions are bound to occur. The following are side effects that are common from taking Krill Oil. The severity and presence of the side effect depends on the individual.

  1. Some people may be allergic to shellfish, which means they would certainly have an allergic reaction as krill are tiny crustaceans living deep in the oceanic community.
  2. Krill Oil thins the blood. If you are going to have surgery, be sure to stop taking the Krill Oil two weeks before the surgery. Make sure to inform your doctor of your Krill Oil supplementation before any surgery.


This entry was posted in: Blog, Krill Oil.

Fat is where it is at!

What are omega 3 fatty acids, and why do people keep talking about them?

Whenever someone tells you that fat is not good for you, you should immediately take them down a notch on the respectable source list. Fat gives us energy, nurtures our cells and is beneficial to just about every part of the body. So let’s all go for cheeseburgers and celebrate!


Not all fat is actually good for you. In fact, the industrialized world’s diets, in particular the United States, have shifted too much to unhealthy fats that are actually quite harmful to us. These unhealthy fats cause hearts disease, obesity, lethargy and all sorts of things that none of us want to deal with.

Omega 3 fatty acids are one of the fats that are good for you. It is something that our body needs that it cannot make that we absolutely need to live healthy and productive lives. Omega 3 fatty acids are commonly found in plants and different types of fish.

There are two ways for you to increase omega 3’s in your diet: food or supplements. The American Heart Association recommends 2.5 servings of fish a week to get the health benefits. Krill Oil is recognized as the best supplement due to the fact it is most easily absorbed. With that little bit of data you are on your way to be healthier from the inside out.

The Following is why you want to take Omega 3

1) Your Cardiovascular Health

Heart disease is the number one killer in the United States and in most of the developed world. In order to battle against this beast we all must make an effort to lower the numbers we allow it to take. Besides eating healthier and exercising more, adding omega 3 has proven to be beneficial to our heart’s health.

Krill Oil works to lower cholesterol, triglycerides, high blood pressure and reduce inflammation. A very key part to this is reducing inflammation which is strongly correlated to causing heart disease, and it is currently thought that it causes heart disease by leading to plaque build-up in the heart.

2) Your Cognitive Health

It is pretty safe to say that one major worry about aging for many people is losing our ability to think and communicate clearly due to cognitive decline. Evidence is beginning to be that shows a reduction in omega-3 fatty acids is linked to cognitive decline, dementia and Alzheimer’s disease. Doctors and scientist believe that omega-3 fatty acids actually work to protect our brain from degenerating by helping it build and maintain healthy cells.

3)  For Your Mental Health

Disclaimer: We do not recommend taking krill oil in place of professional medical assistance. If you need psychological help for a psychological disorder, do not take krill oil as a substitute. You can, however, suggest it as something you’d be interested in as a natural course of treatment in preference to synthetic pharmaceuticals.

EPA that is found in krill oil and fish, sets these two apart from fish oil and omega 3 supplements.Research is suggesting that EPA may help with psychological disorders. The study shows evidence for the following disorders:

  • Major depressive Disorder
  • Obsessive Compulsive Disorder
  • Bipolar Disorder
  • Attention Deficit Hyperactivity Disorder

Scientists concluded that omega-3 supplements can play a major role in treating depression. It is worthy of note, that Krill Oil contains a lot more EPA than fish oil, so may have an increased positive psychological effect.

4) Because you’re a Woman

This is not to say that omega 3’s are not helpful to all genders, because it is helpful to just about anyone. Omega 3 fatty acids do have particular benefits for women. Here is the list of ailments and omega -3’s work to reduce the risks of:

  • Cramps
  • Menopause Symptoms (Hot Flashes and Mood Swings)
  • Breast Cancer
  • Preeclampsia
  • Osteoporosis

5) For Your Skin

Omega 3’s can helps skin look better and stay healthier. Studies have shown that with dietary and supplemental incorporations of omega 3’s, individuals had better protections against wrinkles, damage and sagging of the skin to make for a smoother complexion. It is not the fountain of youth, but it can be helpful to prevent some of the process of aging at least for a little while.

Beyond aesthetics, omega 3’s will work to reduce the risk of skin cancer. Omega 3’s reduces inflammation and bolstering of the skin to make for less burning and damage from long sun exposure.


This entry was posted in: Blog, Krill Oil.

Benefits of Taking Krill Oil

Krill oil vs omega

To some people hearing something “fatty” being good for them may seem counter-intuitive. The low-fat attitude that has ruled the fitness and health world in previous decades is very misleading and somewhat false, because our body needs healthy fats to function properly. One of the big resources our body gets from fats is omega 3 fatty acids.

Krill oil contains the omega 3 fatty acids that our bodies desperately need, and it allows us skip eating some of the fatty foods while still getting the same health benefits. The oil is extracted from the crustacean that lives in the sea. Krill oil helps everything from our heart to our brain to our digestive system by keeping the body functioning smoothly.  Here are the top benefits of krill oil.

1) The Superior Way to Ingest Omega 3.

When you first consider taking an Omega 3 supplement, you’ll realize there are three options available to you: omega 3, krill oil and fish oil. When you research you’ll soon discover when it comes to fish oil vs. krill oil vs. omega 3, that krill oil is the most effective of the bunch.

The main reason for this is because krill oil is water based, making it easier to digest than omega 3 or fish oil. It is made of the phospholipids EPA and DHA that boost the amount of omega 3 that is absorbed.

2) Sustainable Harvested

Our seas are drastically over-fished for the type of fish that are used to produce fish oil. You can use vegetarian omega 3 supplements as an alternative to avoid this, but frequently the efficiency of those supplements is notably lower than krill oil or fish oil.

With krill oil you can know that the krill are harvested in a sustainable way. The harvesting of this fish is overseen by a panel of scientists, Commission for the Conservation of Antarctic Marine Living Resources, CCAMLR. They harvest a small amount of the krill population that easily replaces itself the next year, so the krill population sees no decrease.

3) It contains astaxanthin!

What is astaxanthin you may ask? It is an anti-oxidant that also helps us digest omega 3, and it helps clear our body of toxins. It is actually a phyto-nutrient called a carotenoid, and it is derivative from the orange color of krill. It battles off free radicals, these radicals work to damage tissue in your body. It is thought that free radicals may be linked to causing cancer and other ailments.

4) Improves your Cardiovascular Health

study has proven that krill oil reduces the risk of heart attacks. There is also other evidence that strongly suggests that taking krill oil regularly can reduce risk of all heart diseases. The omega 3 in krill oil works for the heart in many different ways.

The general way that omega 3 helps improve heart health is by reducing inflammation. Inflammation is strongly correlated to causing heart disease. It also addresses other causes of heart disease by lowering cholesterol, LDL levels and high blood pressure.

5) Increases the Longevity of your Cognitive Health

It is pretty safe to say that one major fear many of us hold for aging is losing our ability to think and communicate clearly due to malfunctioning in our brain. Evidence is beginning to be gathered that suggests that a reduction in omega-3 fatty acids is linked to a cognitive decline, dementia and Alzheimer’s disease. Doctors and scientist believe that omega-3 fatty acids actually work to protect our brain from degenerating.

6) For Your Mental Health

Disclaimer: We do not recommend taking krill oil in place of professional medical help. If you need psychological help for a phychological disorder, do not take krill oil as a substitute.

The eicosapentaenoic acid, EPA, in krill oil sets it apart from fish oil and omega 3 supplements.Research is suggesting that EPA may help with cognitive disorders. The study shows evidence for the following disorders:

– major depression (major depressive disorder)

– obsessive-compulsive disorder (OCD)

– bipolar disorder

– attention deficit and hyperactivity disorder (ADHD)

Scientists concluded that omega-3 supplements can play a major role in treating depression.

7) More is Less

You may notice that krill oil costs a little more than fish oil or omega 3 supplements. The main reason for this is you can take a lot less krill oil to get the same effects as alternative supplements.

A study by Bunea R, El Farrah and Deutsch reported in the 2004 Alternative Medicine Review of examined the affects of krill oil, fish oil and a placebo on 120 people. The results supported what doctors had been assuming all along, krill oil lowers cholesterol more significantly than the fish oil or placebos.

This entry was posted in: Blog, Krill Oil.

Science Proving that Omega 3’s Work To Help With Depression

It is estimated that 1 in 10 adults in the United States will experience depression at some point in their life. It is a very common problem that is only beginning to be understood, and scientists are working tirelessly to find a cure.

While doctors have been shoveling out anti-depressant and anti-anxiety meds like candy, little evidence actually maps how the brain benefits from this shift in chemistry. The cause of depression is not known, so it makes it hard to trace exactly what is going “wrong in the brain”. There is a lot of evidence that these medications do work for a lot of people, but that doesn’t mean pharmaceuticals are for everyone.

Unfortunately, anti-depressants and counseling do not help all individuals. For them it can appear to be an uphill battle with no end in sight. There is a lot of research and evidence beginning to be gathered that may indicate that finding relief for major depression can be assisted by introducing omega 3’s. We decided to share some of the studies that have been released.

1) Largest Study of Omega 3’s and Depression Shows Positive Results

The largest study to look at the impact of omega-3 supplements on patients with major depression (without anxiety) showed that omega 3’s did indeed help treat depression. The study originated with Dr. François Lespérance of the Centre de recherche du Centre hospitalier at the Université de Montréal (CRCHUM), head of CHUM’s Department of Psychiatry and a professor at the Université de Montréal. It included researchers from centres affiliated with the UdM’s Réseau universitaire intégré de santé (RUIS), from McGill University, Université Laval in Quebec City and Queen’s University in Kingston, Ontario. The study was supported by the European firm isodisnatura, the Fondation du CHUM and the CRCHUM. We tell you all of these to give you an idea of how big the study actually was, and it is significant all these institutions back up omega 3’s positive impact on depression.

2) Depressed Mice with Diet Low in Omega 3’s

group, led by Mathieu Lafourcade of The French National Institute for Health and Medical Research (Inserm) Magendie Neurocenter in France, found mice fed an omega-3 deficient diet showed lower levels of polyunsaturated fatty acids, such as docosahexaenoic acid (DHA), in their brains. The mice also as had higher overall levels of omega-6 which is a harmful fatty acid.

What they found was that the mice began to exhibit depressive symptom through a wide range of behavioral tests. The animals gave up on activities, exploring and tended to stay close to one wall in the cage.

3) Countries That Eat more Omega 3 Rich Fish Suffer Less from Seasonal Depression

Studies examining depression on an international scale found that some countries had a lower occurrence of depression than others. While we may assume that some of this data could be influenced by environmental factors, there was a surprising correlation between countries with lower depression rates. Countries who ate more fish per capital, like Japan (147 pounds annually) and Iceland (225 pounds annually), showed lower rates of season affective disorder.

4) Omega 3’s More Effective Than Placebos in Treating Depression

A study examining three studies that looked at the effects of placebo vs. omega 3 supplements in patients of all ages found that omega 3’s were more effective as a treatment. These studies looked at bi-polar and depressed patients in closed and open studies. There was a wide range of variables that make it seem a very complex coincidence if all of them improved with omega 3’s.

5) Depression Causes Patients to Eat Less Omega 3’s

It may seem obvious, but suffering from depression causes individual to eat less nutritious diets. These less nutritious diets are correlated with taking in a lot less omega 3’s replaced with the more harmful omega 6 fatty acid. This study found that patients who took omega 3 supplements saw a decrease in their symptoms of their depression.

Our Conclusion on Omega 3’s and Depression

This is just a small sample set of all the research out there that is looking into how omega 3’s may be able to assist with providing relief from depression and other psychological disorders. It is important to inform you that not all the research is conclusive as of yet.

If an individual is interested in trying to treat their depression with omega 3’s it is advisable to see a doctor first. Health care professionals can guide a person down the right path to make sure that they are on the road to recovery, because no one wants to be in the depressed state longer than they have to. Like any condition, everyone has different needs and requirements as they seek recovery.


This entry was posted in: Blog, Krill Oil.

The Benefits of Krill Oil for Women

The life of a woman is a busy one. There are many demands on our energy levels and bodies. Supporting our bodies so they are strong enough to help us meet our challenges doesn’t need to be difficult. Omega-3 fatty acids have a host of benefits for everyone and today we’re going to examine the particular benefits for women.

Omega-3: The Wonders of EPA and DHA

Eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) are omega-3 fatty acids. Omega-3 fatty acids are essential in assisting our bodies in reducing triglycerides, heart rate, blood pressure, and hardening of the arteries.

In December of 2004, the Alternative Medicine Review published a study testing the effectiveness of krill oil compared to fish oil. In participants receiving between 1 g and 3grams daily based on body mass of the participants, krill oil was proven to be more effective than fish oil in managing cholesterol and triglyceride levels.

Krill oil is more effectively used by the body than omega-3s from flaxseed oils because it contains long-chain EPA and DHA, while flaxseed contains shorter-chain molecules.

Well those are fancy terms, but what does it do?

Relief from Menstrual symptoms:

By reducing inflammation and lowering blood pressure, Krill Oil helps soothe back and joint aches in addition to menstrual cramping. Krill Oil can also elevate your mood and reduce mood swings. DHA phospholipids increase serotonin receptors which are vital for mood stabilization and regulating sleep cycles.

Breast Health:

A University of Guelph study published in the Journal of Nutritional Biochemistry showed that a diet rich in omega-3 fatty acids inhibited by 30%, the growth of breast cancer tumors in mice. The tumors were also demonstrated to be 30% smaller. Professor of Human Health and Nutritional Sciences and one of the study’s authors, David Ma said “It’s a significant finding.”


Preeclampsia is dangerously high blood pressure during pregnancy. Omega-3 fatty acids help lower and maintain blood pressure in conjunction with a healthy diet and exercise.


The hormone shifts that occur with menopause are not an illness or disease in need of medical treatment. It is a normal event in the life of a woman. Preventative measures can be taken to reduce any negative symptoms that occur as part of this change. Many women report irregular periods, hot flashes, night sweats, insomnia and mood changes. A diet rich in calcium, vitamin D and omega-3′s will keep your bones strong and reduce bad cholesterol and lower your risk of heart disease.

A Healthy Heart at Every Age:

As women age, their risk of heart disease increases. The  16-year long Nurses’ Health Study of 84,688 female nurses aged 34-59 showed clearly that higher consumption of omega-3 fatty acids is associated with a lowered risk of Coronary Heart Disease and in particular, deaths caused by Coronary Heart Disease. With regular consumption of Krill Oil, quitting smoking, exercising regularly and eating less red meat – a healthy heart is attainable!

Omega-3 fatty acid deficiency increases constitutive pro-inflammatory cytokine production in rats: relationship with central serotonin turnover.

This entry was posted in: Blog, Krill Oil.
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