Functions A supplement used by Scandinavian Vikings in the early 700s, cod liver oil is known to have a variety of health benefits over time, as you can see in the health benefits of cod liver oil. This nutrient-rich oil has benefits derived from the content of Omega-3 fats, vitamin A, and vitamin D in it.
Luckily, now you don’t have to cook cod liver to get the oil. By going to the nearest pharmacy, drugstore, or even supermarket, you can get cod liver oil in capsule or liquid form ready for consumption.
Generally, fish oil is taken from layers of fish that are rich in fat such as tuna, sardines, and anchovies. However, cod liver oil is obtained from the liver of fish that are found in the Atlantic Ocean.
This oil has been used for centuries to treat children with rickets, a condition caused by vitamin D deficiency, and as a remedy for injured or stiff muscles. However, aside from the meat consumption benefits that you can see in the health benefits of salted cod fish, this fish oil has some general usefulness that humans can use for their health.
Aside from treating your health from the inside, consuming cod liver oil can also make your skin more treated to look better. Way to use it is just the same, you can easily consume the cod liver oil in capsules to make it easier to digest.
For those of you who are interested to learn more, here are some health benefits of cod liver oil for skin :
Health Benefits of Cod Liver Oil for Skin
- Protects Your Skin from Sunburn
Omega 3 that can be found within cod liver oil can actually protect you against harmful ultraviolet A (UVA) and ultraviolet B (UVB) rays from the sun.
Omega 3 fatty acids are powerful anti-inflammatory. Fat can protect skin cells against inflammation caused by sunlight and help control how the body responds to UV rays, thereby reducing damage.
Research has shown that supplementing with a combination of DHA and EPA can reduce skin sensitivity to ultraviolet (UV) rays.
In one study, participants who took 4 grams of EPA for 3 months increased their resistance to sunburn by 136 percent. While there were no significant changes in the group taking the placebo. The health benefits of vitamin E for skin inside cod liver oil are definitely helpful.
- Relieves Several Skin Conditions
Other benefits of cod liver oil for skin are that it can moisturize the skin and can fight red, dry, or itchy skin caused by skin diseases, such as atopic dermatitis or psoriasis. This is because omega 3 can improve the function of the outer layer of skin, by retaining moisture and preventing irritation.
In one small study, women who consumed about half a teaspoon (2.5 ml) of flaxseed oil, which is rich in omega-3s each day, experienced a 39 percent increase in skin hydration after taking it for 12 weeks. They also had softer skin and less skin sensitivity when compared to those who took the placebo.
- Reduces Acne
Acne is the most common skin problem. Having a diet rich in cod liver oil can also help prevent or reduce acne breakouts. Omega 3 in cod liver oil has been shown to reduce inflammation. Acne can also be caused by inflammation, and therefore, omega 3 can indirectly fight acne.
Several studies have reported a reduction in acne lesions when taking omega 3 supplements, either taken alone or in combination with other nutrients. Not only that, omega 3 can also reduce the side effects of isotretinoin, a drug commonly used to treat severe acne.
However, the effect given can vary from person to person, therefore further research is needed. As for facial treatment, you can try the benefits of acnelak soap to maximize this effect.
- Can Fight Wrinkles
When the outermost layer of the epidermis (also known as the skin barrier) loses its water-holding capacity, the skin may appear wrinkled, rough, or even cracked.
Fortunately, the ability of the skin barrier to retain water is affected by the fatty acid composition. Fatty acids themselves are affected by changes to the diet. Therefore, to avoid this, you can consume cod liver oil.
Not only that, pollution, stress, and an unhealthy diet can also trigger inflammation which can cause skin collagen problems. This causes wrinkles around the eyes, mouth, and forehead. Make yourself relaxed with benefits of black tea.
Eating more foods packed with omega 3, such as chia seeds, spinach, and kidney beans, or other foods containing omega 3, can help support the skin structure to reduce the appearance of fine lines on the face.
Optimal Way to Consume Cod Liver Oil
The report, released by The National Diet and Nutrition Survey from Public Health England, revealed that the UK’s average consumption of fatty fish is less than optimal across all age groups.
Cod liver oil supplements can be beneficial. There is no recommended dosage for consuming this oil so that you can consume it according to safe doses of Omega-3, vitamin A, and vitamin D.
The capsule or liquid form are the two most common types. How to use it according to what is written on the packaging.
Cod liver oil can act as a blood thinner as well. If you are taking blood thinners, consult your doctor before taking this fish oil. The same thing also needs to be done by pregnant women – although it is important to get adequate Omega-3 intake during pregnancy, vitamin A levels can also be dangerous for the womb so it is necessary to consult beforehand.