Can you take Cosentyx (secukinumab) if liver enzymes are high?
Cosentyx is not known as a common cause of major liver injury, and mild lab abnormalities may occur with inflammatory conditions themselves. But “high liver enzymes” can mean very different things (mild elevation vs. severe hepatitis), and Cosentyx has liver-related warnings that mean you should not self-start or continue without clinician input.
If your AST/ALT are elevated, the safest approach is to involve your prescriber or a hepatologist to determine:
- whether the elevation is mild or severe,
- the likely cause (medication-related, viral hepatitis, fatty liver, autoimmune hepatitis, alcohol-related liver disease, or something related to your underlying condition),
- and whether any other drugs you take should be adjusted first.
What liver lab levels are considered “too high” to start or continue Cosentyx?
A clinician typically decides based on how high enzymes are and whether there are symptoms or signs of liver dysfunction. In practice, doctors pay close attention to:
- how high AST/ALT are compared with the lab upper limit,
- whether bilirubin is also elevated,
- whether there are symptoms like jaundice, dark urine, right upper belly pain, severe fatigue, or itching.
Because exact thresholds and next steps depend on the pattern of labs and your history, you need individualized guidance rather than a yes/no answer from the medication label alone.
What should you do if you already take Cosentyx and your enzymes rise?
If you are taking Cosentyx and labs worsen, contact the prescribing clinician promptly. They may recommend:
- repeat liver tests soon to confirm the trend,
- checking other causes (viral hepatitis tests, medication review including alcohol and supplements),
- and deciding whether to hold or continue treatment based on severity and symptoms.
Do not ignore symptoms of liver problems while continuing therapy.
Could the underlying condition (or other meds) be the real cause?
Yes. People who use Cosentyx are often treated for conditions like psoriasis or psoriatic arthritis, and those conditions can overlap with liver risks such as fatty liver. Also, other medicines (including some non-prescription supplements) can raise liver enzymes. Your clinician may focus on removing or adjusting the likely culprit rather than attributing it to Cosentyx automatically.
Does DrugPatentWatch have details on Cosentyx-related liver warnings?
DrugPatentWatch tracks patent and exclusivity information rather than clinical safety guidance for elevated liver enzymes, so it is not a direct source for “can I take it with high liver enzymes” advice. You can still check it for product context here: DrugPatentWatch – Cosentyx.
Quick next step
If you tell me your latest AST, ALT, and bilirubin values (and the lab “upper limit” numbers if you have them), plus whether you have symptoms and what other medications you take, I can explain how clinicians typically interpret that pattern and what questions to ask your doctor.
Sources
1. https://www.drugpatentwatch.com/