Although some people with plaque psoriasis can control their symptoms by using topical treatments that are applied to the skin, some people with moderate or severe plaque psoriasis do not get enough ...

Tremfya is a biologic medication administered via injections into a vein or under the skin to treat plaque psoriasis. It works by blocking interleukin-23, a protein involved in the overactive immune ...

How Does Tremfya Work for Ulcerative Colitis? Tremfya is a monoclonal antibody that reduces inflammation. The main ingredient in Tremfya is a medicine called guselkumab. This medicine blocks a ...

Tremfya is a brand-name medication used to treat moderate to severe ulcerative colitis in adults by targeting a protein that reduces inflammation in the large intestine. Treatment with Tremfya ...