Some studies claim that alternative therapies (integrative medicine) — products and practices not part of conventional medical care or that developed outside of traditional Western practice — ease the symptoms of psoriasis. Examples of alternative therapies used by people with psoriasis include special diets, vitamins, acupuncture and herbal products applied to the skin. None of these approaches is backed by strong evidence, but they are generally safe and might help reduce itching and scaling in people with mild to moderate psoriasis.
• Aloe extract cream: Taken from the leaves of the aloe vera plant, aloe extract cream may reduce scaling, itching and inflammation. You might need to use the cream several times a day for a month or more to see any improvement in your skin.
• Fish oil supplements: Oral fish oil therapy used in combination with UVB therapy might reduce the extent of the rash. Applying fish oil to the affected skin and covering it with a dressing for six hours a day for four weeks might improve scaling.
• Oregon grape: Oregon grape — also known as barberry — is applied to the skin and may reduce the severity of psoriasis.
If you're considering alternative medicine to ease the signs and symptoms of psoriasis, talk with your health care provider about the pros and cons of these approaches.
Courtesy: Mayo Clinic