When to worry about jaundice with sickle cell disease

Jaundice makes the whites of the eyes or the skin look yellow because bilirubin has built up in the body. Sickle cell disease can increase bilirubin when sickled red blood cells break down more quickly than usual. The colour may be more noticeable during an illness, dehydration, or a sickle cell pain episode.

A change in colour does not show by itself how serious the underlying problem is. Dark urine, pale stools, itching, nausea, or pain under the right ribs can also point to a liver or gallbladder problem and should be discussed with a clinician.

Contact your sickle cell team or doctor if the yellowing is new, clearly stronger than your usual pattern, or continues after you recover from an illness. Keep drinking fluids if you can, follow your prescribed sickle cell plan, and record when the change began and any accompanying pain, fever, urine change, or medication use.

Do not stop prescribed medicines or start a treatment for jaundice without medical advice. A clinician may assess your symptoms and arrange blood tests or other checks to distinguish increased red-cell breakdown from a liver or bile-flow problem.

Seek emergency care now for trouble breathing, chest pain, fainting, new confusion, extreme weakness, a seizure, or difficulty staying awake. These symptoms can signal a serious sickle cell complication or another urgent illness.

Get same-day medical help for fever, severe or rapidly increasing pain, repeated vomiting, inability to drink, a swollen abdomen, very dark urine, unusually pale stools, or jaundice that is rapidly intensifying. Children, pregnant people, and anyone with a history of severe sickle cell complications should use their clinician's urgent-care instructions.

Ask what level of yellowing is typical for you, which symptoms mean you should call the sickle cell team, and whether your current medicines or recent illness could have contributed. You can also ask when bilirubin or liver testing is needed and how to maintain hydration safely during a pain episode.