As the name implies, Krill Oil comes from Krill- these are small, shrimp-like crustaceans that inhabits the cold ocean areas (1). They make up the largest biomass in the world and almost 110, 000 tons of Krill are being harvested annually for the production of Krill Oil. Krill Oil has been one of the most popular supplements today since it is basically a more potent and bioavailable version of Fish Oil. Moreover, it has unique properties that make it an excellent addition to your everyday line of supplements. Let us now know what Krill Oil has to offer and why taking it will promote a healthier heart, min and body.
Maybe you are wondering, what is really the difference between Krill Oil and the Regular Fish Oil? The main difference of the two omega-3 fats is their structure since they are connected in a different form. The regular fish oil is connected by a triglyceride form while the krill oil has fish oils that are connected through a double chain phospholipid structure. Moreover, Krill Oil has additional important components in it such as Vitamins A, E, D and other anti-oxidants. The anti-oxidant property of Krill Oil is much higher than that of the regular fish oil.
One of the major benefits of Krill Oil is its promotion of a healthy and efficient cardiovascular function. And how does Krill Oil do that? This is then attributed to the presence of the two major omega-3 fats or fatty acids- the EPA and DHA. EPA stands for eicosapentaenoic acid while DHA stands for docosahexaenoic acid (2). Both of which are highly unsaturated fats and are considered as vital nutrients. DHA serves to be a building block of brain tissues and the retina of the eye and also aids in the production of phosphatidylserine. Phosphatidylserine is a component of the cell membrane that is in important in proper cell cycle signalling (3).
Both EPA and DHA are then converted into prostaglandins. Prostaglandins are hormone-like substances that play a part in the body’s way of dealing injury and illness such as controlling inflammation, blood flow, and the formation of blood clots. In the cardiovascular system when a blood vessel is injured, Prostaglandin acts by stimulating the formation of blood clots to prevent blood loss and heal the damaged area. Also, there is another type of Prostaglandin responsible in removing blood clots that are no longer needed. In this way, Prostaglandin influences the response of the blood vessels in relation to injury and inflammation. (4)
Moreover, Krill Oil serves to increase the HDL levels or “good cholesterol” in our body while lowering the LDL levels or “bad cholesterol.” This then, helps keep our hearts healthy and maintains proper blood flow to all the areas of our body. As a result, it helps lower the risk of having cardiovascular diseases such as heart attack, stroke, abnormal heart rhythms and atherosclerosis. (2)2. Krill Oil as an antioxidant
Another benefit that Krill Oil is known for is its potent anti-oxidant property. It has a number of antioxidant present in it including astaxanthin and phosphatidylcholine. Astaxanthine is a keto-carotenoid that protects the body tissues from oxidative and ultraviolet damage and has the potential to modulate aging (5). On the other hand, phosphatidylcholine are a class of phospholipids that help strengthen the cells and protect them from damage (6). Both Astaxanthine and phosphatidylcholine act as scavenger and protect the brain from toxins and free radicals. Free radicals refer to molecules that are unstable and highly reactive causing damage to cells. Because of this damage, it may lead to a number of diseases such as cancer, cardiovascular diseases, and age-related diseases (7). Antioxidants, like Astaxanthine and Phosphatidylcholine, work by neutralizing these free radicals and oxidative stress thus, preventing the destructive processes that the latter may bring.
Because of this mechanism that Krill Oil possesses, it will promote a healthier body and brain, protecting and preventing us from accumulating diseases in the future. As a result, our cognitive and physical performance will be enhanced and be more efficient.3. Krill Oil for cognitive function
Aside from Phosphatidylcholine’s antioxidant effects, it has been found that it also helps elevate choline levels in the brain. This then, stimulates an increase of the neurotransmitter Acetylcholine, which is largely responsible for an individual’s learning ability, memory, and cognitive functions. Because of this, Krill Oil is considered as a brain food that may help increase attention span, learning capacity, and processing speed.
With regards to Krill Oil’s EPA and DHA components, our bodies tend to form lesser of those compounds which may lead to lesser mental focus and cognitive function. Because of this, it may greatly benefit those of the older population as well as those having mental conditions such as dementia and Alzheimer’s disease.4. Krill Oil and Diabetes
It has been found that Krill Oil also lowers triglyceride levels and apoproteins associated with Diabetes. Because of this, it will lower the risk of having Diabetes and may also be of benefit to individuals who are already suffering from the condition. (2)
It is very crucial for any drug or supplement to be taken at the right amount and frequency for it to produce the desired effects while possibly eliminating or minimizing the undesired ones. With the case of Krill Oil, how much of it do we really need each day? Experts recommended that Krill Oil be taken daily at a dose of 1,000 mg to 2,000 mg per day. This dosage may then be divided and taken in multiple administrations within the day.
When starting with any new drug or supplement, it would be best to start off with the lowest possible dose to see how you respond and then gradually increasing it over time. You might also want to consider consulting your doctor or healthcare provider first since a person’s condition and health status may play a role.2. Stacking Krill Oil
Stacking has been a popular practice nowadays. This is done for the purpose of maximizing a drug’s potential and also, in order to yield more positive effects, to synergize each other, or to eliminate or minimize the side effects that the drugs may provide. With the case of Krill Oil, what drugs and supplements are best to use in conjunction to it? Krill Oil is basically a very good addition to any stack. Because of its antioxidant property and benefit to the cardiovascular system, it is a great aid in promoting a healthy mind, heart and body. You might want to try stacking Krill Oil with some of the potent nootropic such as Noopept, Pramiracetam, Adrafinil among many others to achieve a significant boost in cognitive function.
Having a thorough understanding of the drugs you wanted to have in a stack is important because some drugs might not go well with the others. Stacking supplements greatly depends on your needs and personal preferences however, it would be best to consult your doctor or healthcare provider first.
Generally, Krill Oil is considered to be one of the safest supplements today when used at the recommended dosages. It is well-tolerated among the majority of the population however there are still limited studies with regards to its long term use. Although Krill Oil has not yet been evaluated for reported side effects, it is likely that it will cause side effects similar to that of the regular Fish Oil. This may include bad breath, nausea, upset stomach, fishy taste, heart burn and loose stools.
You can purchase Krill Oil online. It is readily available in Krill Oil tablet or capsule form. Drug is available over the counter and thus, does not require prescription from a doctor. Try Krill Oil before buying fish oil and experience a variety of its health benefits.References:
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