Krill Oil vs Fish Oil
You have most likely heard that fish is an ideal source of omega-3s. These fatty acids are beneficial to our whole body, from the brain to the heart. Taking an omega-3 supplement ensures you get the right amount you need regardless of your diet.
What's the very best omega-3 supplement? In this article, we'll discuss fish oil and krill oil as sources of omega-3.
WHAT ARE OMEGA-3s?
Omega-3 fatty acids are crucial parts of your cells. They're found in everything from your blood to your bones, skin, and even your hair.
There are three types of omega-3s:
- Alpha-linolenic acid (ALA)
- Eicosapentaenoic acid (EPA)
- Docosahexaenoic acid (DHA)
Your body isn't proficient at generating omega-3s. They're called essential fatty acids because you need to get them from food or supplements.
WHAT DO OMEGA-3 FATTY ACIDS DO?
Omega-3s are important to the structures of cell membranes and play an essential role in your brain and nervous system. They also support your brain health, heart function, insulin sensitivity, muscular tissue development, and sleep quality.
In 2013, scientists spotted a link between a longer life and consuming around two servings of fish per week. In the research study, people with greater amounts of Omega-3s had a 27% decline in overall mortality risk.
What's going on here? Omega-3 fats might sustain heart health and decrease swelling in the body. You can find omega-3s in foods like fatty fish, grass-fed beef, algae oils, sardines, brussels sprouts, and walnuts.
WHY IS FISH OIL BETTER THAN OTHER SOURCES?
The omega-3s from krill and fish oil supplements are much better for you than the vegetable-based omega-3s found in sources such as flax oil. Vegetable-based sources have oxidized omega-6 fats, which can contribute to swelling.
Likewise, most of the omega-3 fatty acids in veggie sources are found in the form of a single type of fat called alpha-linolenic acid (ALA). ALA can be transformed into other essential fats EPA and DHA, however here's the catch: Humans can transform only around 1-4% of ALA, leading to the conclusion that your body will not get enough fatty acids it needs.
Fortunately, krill and fish oil are both excellent sources of both EPA and DHA.
KRILL OIL VS. FISH OIL: WHAT YOU MUST UNDERSTAND
Krill oil supplements deliver all the omega-3s (ALA, EPA and DHA) and are less complicated for your body to use because they're packaged as phospholipids. Every cell membrane layer in the body is constructed from phospholipids. Your body can put its phospholipid foundation to work, repairing cell damage as well as constructing brand-new cells.
Krill oil supplements also have a powerful antioxidant called astaxanthin to sustain your eyes and brain. Antioxidants additionally safeguard fats from oxidizing and generating those unsafe free radicals that lead to aging.
The bottom line: The omega-3s in fish and krill oil are good sources of fatty acids we need. Krill oil is simpler for your body to use while adding an effective antioxidant called astaxanthin.
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