Why Is Krill Oil So Popular For Dogs
Krill oil has become the Holy Grail of fish oil. And thats bad news. The quest is on for this alternative fish oil and its omega-3s.
What makes krill attractive is that its lower down the food chain than salmon and other fish sources of omega-3 fats. This makes krill less likely to accumulate mercury and other heavy metals, toxins, and pollutants.
Krill fishing became popular in the 1970s. Krill catches have tripled since the 1980s and theyre still growing. But krill populations have dropped by 80%.
Lets look at why krill is disappearing
Fish Oil Capsules Makes My Kidneys Hurt Why
Originally posted by: MikeyI have no clue. I take fish oil on a daily basis and have never gotten any pain from it.
Plains
Originally posted by: JEDII started taking fish oil capsules .the 1st time i took one, my kidneys started hurting that nite. iâve also been drinking alot that day too, so i thought it was the combo of both.a couple of days later, i took my 2nd fish oil capsule. again kidneys started hurting a few hrs later.i threw away the bottle. but why did it make my kidneys hurt?
Originally posted by: BateluerMaybe its too much fish oil for your kidneys to process? Perhaps a smaller pill? Or you could get your omega 3s from a natural source instead of a processed pill?
Originally posted by: JEDII started taking fish oil capsules .the 1st time i took one, my kidneys started hurting that nite. iâve also been drinking alot that day too, so i thought it was the combo of both.a couple of days later, i took my 2nd fish oil capsule. again kidneys started hurting a few hrs later.i threw away the bottle. but why did it make my kidneys hurt?
signs of slight or oncoming proegressive kidney disease?You might just be filtering normally now, but the extra strain caused problems.if it causes you to urinate blood or protein you should consider having a test to determine your level of kidney function.
kidney/ies
Glomerular Structural Changes With Age
Concomitant with a reduction in the number of viable glomeruli, there is an increase in the number and percentage of sclerotic glomeruli with age, with approximately 10% loss up to the age of 40 and highly variable individual rates of loss, after that age . Subcapsular cortical glomeruli are particularly susceptible to sclerosis in comparison to juxtamedullary glomeruli . Glomerular sclerosis is generally thought to be a non-specific end-stage morphological change resulting from a large range of insults, including ischaemia and a wide range of immunological disorders however, different types of segmental sclerosing lesions have been clearly shown to result from different stimuli .
In addition to alterations in overall numbers of glomeruli, there may also be an increase in the glomerular basement membrane and an increase in the mesangial matrix volume/material . These are likely to result from alterations in the balance between formation and breakdown of the extracellular matrix in the glomerulus. It is important to note that although these pathological changes are often observed in the kidney of older persons, they also occur in the context of many kidney diseases and there is no robust evidence that they increase with age in healthy individuals.
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Why Most Dogs Get Enough Omega
Like us, dogs require both omega-6 and omega-3 fatty acids. The ratio for dogs is between 10 and five omega-6 to one omega-3. Because omega-6 fatty acids are prevalent in poultry and certain vegetable oils used in commercial dog foods, most dogs are already receiving plenty of omega-6 in their diets.
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Keep The Sodium Content Low
If youre buying canned fish or packaged fish or fish sticks for example, youll want to make sure its low sodium. Again, fish like sardines tend to be packed in a salty oil. You may read food labels to prevent choosing these products and increase your opportunity for healthy kidneys. Fresh or frozen fish filets are your safest option for keeping sodium and phosphorus low and improving your kidneys and preventing kidney failure.
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The Truth About 4 Popular Heart Health Supplements
Watching your cholesterol levels is a smart idea, especially since one inthree people have high levels of bad cholesterol: low-density lipoprotein. If youre facing an increased risk for high cholesterol and yourestruggling to manage it, you might consider reaching for supplements orother over-the-counter products. But you should think twice before you dothat, saysSeth Martin, M.D., M.H.S., Johns Hopkins cardiologist and co-director of the Advanced LipidDisorders Center.
Some people try supplements instead of prescription medications because they think its a safer way to address health issues, he says. But many of those supplements dont benefit the heart like people think.
What Fish To Eat With Kidney Disease
By Mathea Ford
When youve been diagnosed with chronic kidney disease, your doctor likely gave you several recommendations. Many of those recommendations probably centered on your diet. And its true, your diet makes a significant difference in the health of your kidneys. There seems to be a bit of confusion around whether eating fish on a renal diet is recommended. Lets talk about adding fish to your diet.
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How Fish Can Be Of Benefit In Kidney Disease
Fish that are rich in omega-3 fatty acids are an important addition to any diet. Omega-3 fatty acids are essential for the body but the body can not make these on its own. Therefore, these have to be consumed through our diet. Omega-3 fatty acids help reduce the levels of triglyceride in the blood. Fish are one of the richest sources of omega-3 fatty acids.
There is always a high risk of developing kidney diseases in a person suffering from hypertension . The fat lowering property of omega-3 fatty acids, make fish highly beneficial for people having high BP. Consuming natural and nutritious food like fatty fish might also help protect the kidneys.
How To Choose A Fish Oil Supplement For Cats
When youre looking for a fish oil for your cat, its important to look for a few qualities to make sure youre getting the best product for your pet. Here are three things to ask:
- How was this fish oil extracted? Because high temperatures can break down the omega-3 fatty acids in fish oil, seek out a fish oil thats been obtained properly. Cold-pressed fish oil provides more of the nutrients that your cat can use.
- What kind of fish is this oil made from? Fish oils that are made from larger fish like cod or salmon dont provide all of the EPA your cat needs. High-quality fish oils are made from smaller fish like sardines and anchovies, which are richer in DHA and EPA.
- Has this fish oil for cats been distilled? Fish oils that havent been distilled may contain harmful toxins such as heavy metals. Be sure to choose a fish oil thats been distilled to ensure youre giving your cat safe, pure fish oil.
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Nonalcoholic Fatty Liver Disease
A study published by The Journal of Clinical Endocrinology and Metabolism found supplementation with marine-derived omega-3 fatty acids, such as fish oil, may help reduce nonalcoholic fatty liver disease in women with polycystic ovary syndrome. Polycystic ovary syndrome is often accompanied by nonalcoholic fatty liver disease. At the conclusion of the study, researchers found participants with hepatic steatosis showed a decrease in hepatic fat in the liver, as well as a reduction in blood pressure and triglycerides. It is suggested these results are due to omega-3 fatty acids. While initial findings are promising, further research is required.
Chronic Kidney Disease And Diet
From 1990 to 2010, the incidence of Chronic Kidney Disease has doubled. In a review of the standard American diet and its effects on the kidney, the diet appears to have negative effects on human renal function. A decline in renal function was observed in those who consumed an animal protein-rich diet, as compared to those consuming a plant protein-rich diet. Consumption of excessive animal proteins leads to a marked acid load to the kidney, and has been associated with the development of kidney stones. Higher meat consumption leads to increased renal acid excretion and the production of ammonia, which can cause metabolic acidosis and a higher risk for tubulointerstitial injury. In addition to eliminating meat, it is beneficial to add dietary fiber. In a meta-analysis of 14 trials involving 143 participants, the additional dietary fiber significantly reduced serum urea and creatinine levels.
Consumption of animal products impairs renal vascular function, leading to increased inflammation and subsequent microalbuminuria. Studies show that meat ingestion impacts factors such as GFR, glucagon, prostaglandins, and increased albuminuric response. Glomerular hyperfiltration is thought to be due to an inflammatory response via vasodilatory prostaglandins, as a result of animal protein consumption. This is supported by studies showing that the level of hyperfiltration decreases when indomethacin is administered.
References:
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Active Compounds And Effectiveness
The primary active compounds within fish oil include eicosapentaenoic acid, docosahexaenoic acid, alpha-linoleic acid and omega-3 fatty acids. The use of fish oil as a supplement began in the 1980s, when researchers found omega-3 fatty acids may help prevent high blood pressure and heart attacks. While initial reports done by the Mayo Clinic in 1994 and 1999 showcased potential health benefits of fish oil, ensuing studies have not found definitive positive results in fish oil supplementation. Further research is necessary to determine the true effectiveness of fish oil on the cardiovascular system. Scientific studies for fish oils effects on the liver are promising, but more studies are required.
Naturally Treats Skin Conditions
The anti-inflammatory effects of omega-3 mentioned earlier also assist in the healing of allergic skin reactions and skin diseases in dogs. Crossover Studies using fish oil as a supplement for dogs with various skin conditions showed significant improvements including less itching, less self-inflicted trauma by the animal, and an improvement in the softness and appearance of their furry coats. If your dog is suffering from a serious inflammatory condition, fatty acids will not fully treat it by itself however, omega-3 may be able to enhance the effects of medications used to treat their condition.
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Evaluating The Therapeutic Value Of Omega
Polycystic kidney disease is an incurable genetic disease characterized by multiple fluid-filled renal cysts and is a leading cause of renal failure. Medical treatment options for PKD are limited. Therefore, dietary intervention offers a potentially efficacious, cost-effective, and safe therapeutic strategy for PKD. The omega-3 polyunsaturated fatty acids regulates multiple steps in PKD cyst pathogenesis. The aim of this review article was to evaluate studies investigating the effects of different amounts of fat and n-3 PUFAs sources on PKD, co-morbidities, safety, and potential mechanisms of action. Renal effects differed depending on the type of fat consumed. The n-3 PUFA, alpha-linolenic acid provided as flaxseed was renal protective, but provided as soybean oil with lower ALA content had inconsistent effects. Long-chain n-3 PUFAs, eicosapentaenoic acid and docosahexaenoic acid , provided as fish oil produced anti-inflammatory actions that attenuated PKD progression and improved dyslipidemia. However, adverse renal effects and reduced survival in PKD rodent models provided DHA supplementation as algal oil raises potential safety concerns. A better understanding of the role of nutrition on PKD can contribute to the development of dietary recommendations and diet-based therapies to reduce PKD progression and severity.
What Is In Krill Oil
Krill contains an oil that is similar to the oils found in fish oils, the omega-3 fatty acids. Omega-3 fatty acids are recommended for use in lowering triglyceride levels. Krill Oil use as a supplement to lower blood lipids is increasing in popularity.1
Krill Oil contains:
- The omega-3 polyunsaturated fatty acids EPA and DHA . Omega-3 polyunsaturated fatty acids are also found in oils from certain types of fish, vegetables, and other plant sources.
Unlike fish oil, the omega-3 fatty acids in Krill oil are absorbed and carried to the bodys cells in phospholipid form. Omega-3 fatty acids, in combination with diet and exercise, work by lowering the bodys production of bad, low density lipoprotein and triglycerides, and may raise high density lipoprotein good cholesterol. High levels of cholesterol and triglycerides can lead to coronary artery disease, heart disease, and stroke.
Supportive, but not conclusive research shows that consumption of EPA and DHA omega-3 fatty acids may reduce the risk of coronary heart disease.
Krill Oil also contains:
- Phospholipid-derived fatty acids , which may result in better absorption, and marine lethicin2
- A carotenoid antioxidant called astaxanthin. Antioxidants inhibit oxidation and may neutralize the oxidant effect of free radicals and other substances in body tissues that may lead to disease.
Krill Oil may also be used for purposes not listed in this medication guide.
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What Is Fish Oil
Fish oil is the oil that comes from the tissue of many fish. Fish dont actually produce the omega-3 fatty acids found in oil naturally. It comes from the consumption of prey fish, who themselves prey on microalgae. As a result, the higher you go in the food chain, the more fatty acids that are found in the fish. Sharks have a great deal of omega-3 fatty acids because they are at the top of the food chain. The only problem with this is that the higher you go in the food chain, the more toxins you are going to find that have accumulated from all the fish that the predator has consumed.
Fish oil, as was stated, contains omega-3 fatty acids. These acids have several health benefits, especially with heart health. It has been found that omega-3 fatty acids help to prevent heart disease, as well as treat clinical depression, anxiety, cancer and macular degeneration.
How To Choose A Good Fish Oil For Your Dog
According to research by Doctors Advantage, omega-3 fish oils are available in two forms: the natural triglyceride form or the synthetic ethyl ester form. Fish oil in natural triglyceride form is easier to absorb however, the ethyl ester form is more prominent in the market.
Natural triglyceride oil
Natural triglyceride oil is the most natural and easiest to absorb. However, because it isnt purified, it may contain contaminants like PCBs. Natural triglycerides are one of the most common fish oils on the market. This form of fish oil is often preferred because of their natural form and close similarity to eating fish.
Ethyl ester oil
Ethyl ester oil is concentrated and distilled, which removes impurities. According to the AKC, you can think of it as, semi-natural with high levels of the important components of omega-3, docosahexaenoic acid and eicosapentaenoic acid . The manufactured EE allows for molecular distillation at lower temperatures, creating higher levels of EPA and DHA than naturally found in fish. This form of fish oil is called fish oil concentrate.
If you are thinking of starting your dog on a healthy fish oil supplement, be sure to discuss the idea with your veterinarian.
3 Questions to Ask your Veterinarian about Fish Oil:
1. What is the proper dose for my dog?
2. What brand of fish oil do you recommend?
3. Will the fish oil supplements clash with any other medications my dog is taking?
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Supplementing With Fish Oil
Fish oil is made from, surprise surprise- fish! This means it shouldnt be taken by anyone allergic to fish and may not be appropriate for vegans or vegetarians. In these circumstances there is an alternative, algae oils are another source of omega-3s however they contain a lower dose than most fish oil supplements so people may need to take more of them to get an equivalent dose.
The other thing to be aware of is that like most supplements, not all fish oil supplements are created equal. Quality is super important when were talking about any herbal or nutritional supplement, but this is particularly the case when it comes to fish oil.
Firstly, choose a fish oil that is thoroughly tested for environmental contaminants such as heavy metals and other toxins. Secondly, be aware of oxidised or rancid fish oil.
Fresh fish oil has no fishy taste or smell, if it does, it has started to oxidize and go rancid. Rancid fish oil is likely toxic and has been shown to have a pro-inflammatory effect on the body. To work out whether your fish oil supplement is rancid, break open the capsule to taste and smell the oil inside, fresh, non-oxidised fish oil shouldnt smell or taste fishy. You can also measure an oils rancidity level by looking at its oxidation values.
Therapeutic Dose: 3gm to 8gm a day
Cautions
How Can I Strengthen My Liver And Kidneys Naturally
Here are 13 tried and true ways to achieve liver wellness!Maintain a healthy weight. Eat a balanced diet. Exercise regularly. Avoid toxins. Use alcohol responsibly. Avoid the use of illicit drugs. Avoid contaminated needles. Get medical care if youre exposed to blood.More itemsOct 4, 2013
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Is Fish Good Or Bad For Kidney Disease
Fish is a staple diet in many parts of the globe. The prevalence of kidney diseases is increasing all over the world. So, Im often asked, Is fish good or bad for kidney disease? Instead of a straight good or bad, I will give a more nuanced but useful answer. The answer below is mainly relevant for people with chronic kidney disease.