The Importance of Vitamin D3
in Treating Psoriasis
The D3 download
Vitamin D—particularly Vitamin D3 (calcitriol)—is an important factor in skin health. Calcitriol works on a cellular level to help inhibit the over production of skin cells, which is a key factor in psoriasis. Calcitriol is also thought to help diminish the excessive immune response in the skin of patients with psoriatic lesions.
The use of Vitamin D3 to treat psoriasis dates back to the 1930s, and has since become an important option for therapy, especially with its low rate of adverse events such as irritation.
While originally used in an oral medication, topical use of Vitamin D3 has been shown to help control mild to moderate psoriasis. Because of the chronic nature of this disease, both short-term and long-term treatment options are essential.
Important Safety Information for Vectical® OintmentVectical
® Ointment is a topical treatment for mild to moderate plaque psoriasis in adults, 18 years and older. When using Vectical
®, you may experience skin discomfort and itching. Because Vectical
® may affect how your body regulates calcium, tell your doctor if you suffer from kidney disease or renal insufficiency. Also, tell your doctor if you are taking medications like diuretics, calcium supplements or oral vitamin D, or if you are pregnant, trying to become pregnant or nursing. It is important to avoid excessive exposure to natural or artificial sunlight when using the ointment. If you experience severe irritation when using Vectical
®, discontinue use and contact your doctor immediately. Avoid contact with eyes, lips and face. Do not use more than 200 grams (2 tubes) per week.
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit
www.fda.gov/medwatch, or call 1-800-FDA-1088 (1-800-332-1088).