Overview
Sickle cell crisis is a painful episode that may begin suddenly in a person with sickle cell disease.
Sickle cell disease turns normal, round red blood cells into cells that look like sickles or crescent moons. The sickle cells are also rigid and aren't able to carry oxygen like normal red blood cells. They can get stuck in blood vessels, blocking blood flow and causing severe pain. The pain can occur in the bones of the spine, the arms and legs, the chest, and the abdomen.
An episode may be called a "painful event" or "painful crisis." Some people who have sickle cell disease have many painful events, while others have few or none.
Treatment depends on the level of pain and how long it lasts. Sometimes taking non-prescription pain relievers can help. Or you may need stronger pain relief medicine that is prescribed or given by a doctor. You may need to be treated in the hospital.
It isn't always possible to know what sets off a painful event. But triggers include being dehydrated, cold temperatures, infection, stress, and not getting enough oxygen.
Follow-up care is a key part of your treatment and safety. Be sure to make and go to all appointments, and call your doctor or nurse advice line (811 in most provinces and territories) if you are having problems. It's also a good idea to know your test results and keep a list of the medicines you take.
Where can you learn more?
Go to https://www.healthwise.net/patientEd
Enter F104 in the search box to learn more about "Sickle Cell Crisis: Care Instructions".
