Arthritis commonly affects people with psoriasis, a disease that results in red patches on the skin with silvery scales. Typically, people experience psoriasis years before they get diagnosed with this arthritis. It affects thirty percent of people with psoriasis. However, in some people, joint problems start before psoriasis or during the same time. Swelling, stiffness, and joint pain are the key signs of psoriatic arthritis. Here are the prevalent treatment options for psoriatic arthritis: Treatment options These prescriptions are known to work well against the symptoms of psoriatic arthritis: Otezla Otezla is an oral treatment plan that can be taken with or without food, or as the healthcare professional recommends. You should not chew, split, or crush the tablet before consumption. The recommended dosage depends on your response to treatment and condition. To keep side effects at bay, the doctor may start with a low Otezla dosage and gradually increase it. Rinvoq Rinvoq  should be consumed by mouth with or without food, typically once daily or as the doctor recommends. Do not split, chew, or crush the tablet. It can release the entire dosage in one go and heighten the susceptibility to side effects. To get maximum benefit, you must use Rinvoq regularly. The dosage depends on age and response to the treatment.