Two new molecules brodalumab and secukinumab showed promise in treating psoriasis and a related condition called psoriatic arthritis in comparison with present treatment options. Psoriasis is a chronic, inflammatory autoimmune skin disorder of relapsing nature with a strong genetic basis. In general, the disease is characterized by erythematous papules and plaques with a silver scaling, but other forms of presentation may also occur. The occurrence of disease leaves a psychological and social impact on the patient too.

Besides multifactorial pattern of genetic inheritance, it is also affected by several environmental factors especially on exposure to the sun. Generally, a better exposure to sunlight alleviate the psoriatic symptoms. Infection with Streptococcus and HIV is also related to the incidence of this skin condition. Present treatment module includes the following modes of…