Sun Exposure
Instead of light therapy, you may expose the skin to direct sunlight. This may help improve symptoms of eczema in mild to moderate cases. The effects may be attributed to the increased production of vitamin D, which subsequently triggers the release of cathelicidins. These are anti-inflammatory compounds that can alleviate local swelling and redness caused by eczema. You should limit sun exposure to no more than 30 minutes per day to ensure safety. Too much sunlight would increase the risk of skin cancer and damage, as well as trigger eczema flares. [5]
Coconut Oil
If you are looking for a home remedy for eczema, coconut oil can be a good option. Indeed, it is a favorite treatment for this condition as the ingredient is readily available and inexpensive to purchase. Studies have shown that coconut oil contains certain moisturizing properties, making it better than mineral oil. In addition, the antibacterial and anti-inflammatory properties of coconut oil can ease symptoms of eczema and prevent another infection. In most cases, topical applications of this oil can be well tolerated. Nevertheless, some people may experience acne and blackheads due to clogged pores. Those who are allergic to hazelnuts, walnuts, or coconut should avoid this home remedy. [6]
