Many foods that benefit the skin contain:
omega-3 fatty acids
omega-6 fatty acids
Research suggests that these and other nutrients and compounds in certain foods can benefit the skin. Also, hydration is as important for the health of skin as it is for the rest of the body.
While external products can help to treat conditions such as acne, the diet may play a direct role in nourishing the skin and keeping it healthful.
1. Fatty fish
HIgh-fat plant foods containing omega 3 fatty acids, including olive oil, avocado, nuts and seeds
Foods rich in omega-3 fatty acids can benefit the skin.
Some people with skin issues stay away from fatty foods. However, it is important to note that not all fats are the same.
Cold-water fatty fish, including herring, sardines, and salmon, may benefit the skin, as they are abundant sources of omega-3 fatty acids.
Authors of a study from 2016 found "considerable evidence" that omega-3 fatty acids help reduce the risk of non-melanoma skin cancers, especially in people who have the highest risks.
The researchers found that the acids reduce damage from ultraviolet (UV) radiation and markers of inflammation and immunosuppression in the skin.
A diet high in omega-3 acids may, therefore, help reduce inflammatory symptoms and make the skin less reactive to UV rays from the sun.
Fatty fish also provide vitamin E, a crucial antioxidant. Vitamin E protects the skin from inflammation and harmful free radicals.
Nuts may provide the same benefits as fatty fish, making them a great addition to the diet, especially for vegans and vegetarians.
Walnuts are among the richest sources of both omega-3 and omega-6 unsaturated fatty acids, according to a review published in 2012.
The authors also estimated that 95–99 percent of the population consumes fewer omega-3 fatty acids than are necessary for good health.
Maintaining a balance between these two fatty acids is essential. A typical Western diet contains excessive levels of omega-6 fats, which can
cause inflammation and worsen inflammatory skin conditions, such as eczema or psoriasis.
To keep reading, go to https://www.medicalnewstoday.com/articles/322986.php