APREZO 10 contain Apremilast which belongs to a group of medicine called phosphodiesterase 4 inhibitors. It is used to treat active psoriatic arthritis, moderate to severe chronic plaque psoriasis and Behcet’s disease (BD) in adults. Psoriatic arthritis is an inflammatory disease of the joint, that affects some people who have psoriasis which is an inflammatory disease condition of the skin. Plaque psoriasis is chararterised red, scaly, thick, itchy, painful patches on your skin and can also affect your scalp and nails. Behcet’s disease is a rare type of inflammatory disease which affect many parts of the body.