Question

Which are the most common triggers for sickle cell crisis?
Select all that apply.

Answer 1

Common sickle cell crisis triggers include:

• sudden change in temperature, which can make the blood vessels narrow

• very strenuous or excessive exercise, due to shortage of oxygen

• dehydration, due to low blood volume

• infections

• stress

• high altitudes, due to low oxygen concentrations in the air

• alcohol

• smoking

• pregnancy

• other medical conditions, such as diabetes

It’s not always possible to know exactly what caused a particular sickle cell crisis. Many times, there’s more than one cause.

I hope this will help you!!