Cosentyx (secukinumab) is a biologic medication that is used to treat certain autoimmune conditions such as psoriasis, psoriatic arthritis, and ankylosing spondylitis. While Cosentyx can be an effective treatment option for these conditions, it also comes with potential risks and side effects.

One of the most significant risks associated with Cosentyx is an increased risk of infections. Because Cosentyx works by suppressing the immune system, it can make it harder for the body to fight off infections. Patients taking Cosentyx are at an increased risk of developing serious infections such as tuberculosis, sepsis, and pneumonia [1]. Patients should inform their healthcare provider if they have a history of infections or if they develop any signs of infection such as fever, chills, or cough.

Another potential risk associated with Cosentyx is an increased risk of allergic reactions. Patients who are allergic to any of the ingredients in Cosentyx should not take this medication. Patients who experience symptoms such as difficulty breathing, swelling of the face or throat, or hives should seek medical attention immediately [2].

Other potential side effects of Cosentyx include gastrointestinal symptoms such as nausea, diarrhea, and abdominal pain, as well as headaches and fatigue. Patients may also experience injection site reactions such as redness, swelling, or pain at the injection site [3].

It is important for patients to discuss the potential risks and benefits of Cosentyx with their healthcare provider before starting treatment. Patients should inform their healthcare provider of any pre-existing medical conditions or medications they are taking to ensure that Cosentyx is a safe and appropriate treatment option.

Sources:
[1] https://www.cosentyx.com/safety-and-side-effects
[2] https://www.healthline.com/health/drugs/cosentyx-side-effects
[3] https://www.drugpatentwatch.com/p/biologics/tradename/COSENTYX