Reduction of CRP (C-reactive protein)

Heart diseases and strokes are associated with CRP, an inflammation protein. Many other diseases are associated with excessive inflammation as well. Krill oil consumption has been shown to reduce CRP, or inflammation, by almost 20 percent, according to research reported in the Journal of the American College of Nutrition in 2007. Furthermore, a study published in Archives of Medical Science in 2016 confirmed that krill oil can reduce CRP by as much as 500 mg twice per day.

Cholesterol optimization

In spite of the bad reputation cholesterol has received, the fact is cholesterol plays an extremely important role in human health. The body uses cholesterol for many important functions. The liver makes 80 percent of the cholesterol in your body. Just 20 percent comes from food you eat.

Cholesterol is necessary for the following functions: Vitamin D, Testosterone, the main hormone for men, Estrogen, the main hormone for women, Neuronal sheath (Myelin sheath), a protective covering for nerves; and Bile, a substance made by the liver that helps the body absorb fatty acids and certain vitamins.

Doctors frequently prescribe cholesterol-lowering medicines, such as statin drugs (atorvastatin, simvastatin, etc.) to people with elevated cholesterol levels, since it does appear to be a risk factor for heart disease and strokes. Often, patients seek alternative options, like krill oil (and red yeast rice).

According to a study published in Alternative Medicine Review in 2004, krill oil consumption reduced total cholesterol levels in the blood, and a study using an animal model in 2013 also found a decrease in cholesterol levels.

Triglycerides are reduced

A triglyceride is a type of fat that circulates in the blood. The ideal level is below 150 mg/dl (or less than 1.7 mmol/L). Elevated levels increase the risk of heart attacks and strokes. In a 2014 study, krill oil reduced triglycerides by 10 percent. In a study published in Nutrition Reviews in 2017, 662 patients who consumed krill oil showed similar results. Similar results have been reported in other studies.

LDL (Bad) Cholesterol is lowered

The LDL (bad) cholesterol is considered a leading risk factor for heart disease. Oxidized LDL is believed to be the culprit. Doctors prescribe cholesterol-lowering drugs to lower LDL cholesterol. Krill oil is an alternative. According to a study published in Nutrition Reviews in 2017, consumption of krill oil can reduce LDL. Similar findings have been reported by other studies.

Lowers blood sugar levels

More than 422 million people worldwide have diabetes, according to the World Health Organization. Heart attacks, strokes, and kidney disease are all associated with diabetes. Diet and lifestyle are key in reversing and controlling diabetes. According to a 2004 study published in Alternative Medicine Review, krill oil reduced blood sugar (glucose), while a study published in the British Medical Journal in 2015 showed that 1,000 mg of krill oil per day could improve insulin sensitivity by increasing glucose tolerance. Additional studies are underway.

Boosts good gut bacteria

In addition to being a great source of nutrition for gut bacteria, krill oil also promotes good gut bacteria. Krill oil is a prebiotic. Good bacteria like lactobacillus and bifidobacteria are vital for intestinal health, and krill oil helps the good bacteria grow while keeping the bad bacteria in check. Leaky gut, which has numerous health consequences, can be prevented by maintaining a healthy gut barrier.

Fertility

Many couples are concerned about fertility issues. A couple's inability to conceive is often due to low sperm count and poor sperm quality. TThe cost of treating infertility issues by specialists can reach tens of thousands of dollars.A 2017 study in Andrology showed krill oil could improve sperm concentration and motility. A first-line option like this may be an inexpensive one.

Lose weight

The problem of excessive weight affects people all over the world. In the United States alone, two out of three people-or 215 million people-are overweight or obese. Increasingly, obesity has become an issue in China, Russia, and Europe as well. Diabetes, heart disease, and stroke can all be worsened by this. Eating a balanced diet and exercising regularly is crucial to maintaining a healthy weight. Supplement can sometimes help. According to a 2017 study published in PLOS, krill oil could help obese mice lose weight by altering gut microflora to boost metabolism. Further studies in humans are still needed to confirm these findings.

Enhances memory

According to doctors, Alzheimer's disease is the most common form of dementia and the third leading cause of death in the United States. Krill oil works to maintain these levels. An animal study published in Food and Function in 2017 supported krill oil's benefits for cognitive function. A 2013 study published in Clinical Interventions in Ageing found that krill oil improved cognitive function in the elderly. Supplements that can enhance memory are also available, especially when taken together. Learn more about other ways to improve your memory.

Dry Eyes

With age, the tear ducts in the eyes become less efficient at producing tears to keep the eyes moist. As a result, you may experience blurry vision, red eyes, or a sensation that something is in your eye. People visit eye doctors every year due to dry eyes. According to a study published in Ophthalmology in 2017, patients who supplemented with krill oil improved their dry eyes.

Improve Rheumatoid Arthritis by reducing inflammation

A person with rheumatoid arthritis suffers from an autoimmune condition in which their immune system attacks the lining of their joints. They can suffer cartilage damage regardless of their age. There is a form of rheumatoid arthritis that affects children called juvenile rheumatoid arthritis (JRA). Generally, morning stiffness persists longer than an hour and sometimes all day for a few weeks or months. Many patients will experience digestive issues as well as feeling fatigued and unwell.

In studies, it has been shown that up to 60 percent of people with rheumatoid arthritis have tried complementary and alternative medicine. Krill oil is one such treatment.

In a 2010 study, krill oil was shown to reduce inflammation associated with rheumatoid arthritis, while another study in BMC Musculoskeletal suggested that krill oil may be helpful in preventing the disease from starting.

Osteoarthritis

The joint wear and tear that causes osteoarthritis usually occurs over time. Cartilage, which acts as a cushion over the bone, is destroyed. Osteoarthritis typically begins as early as 40 years of age, but progresses as one ages. It affects almost everyone over the age of 60.

In an American Journal of Clinical Nutrition study from 2007, 300 mg of krill oil "significantly inhibited inflammation and reduced arthritis symptoms over a short period of 7 to 14 days". 2,000 mg of krill oil per day was found to reduce pain in patients with mild knee pain in a 2016 double-blind, placebo-controlled study.