Hi Rafaye,
as long as your white counts are in normal range....especially neutrophils.... you should be able to swim without an increased infection risk. Neutorophils deal with bacterial infections etc... so ask about your ANC (absolute neutrophil count) which should be anything between 1. and 8... see snip for normal blood counts which you can find on the FAQ page.
"The overall White Blood Cell (WBC) count is important to monitor as a significant elevation in WBC may indicate infection, lack of response to treatment, or worsening of leukemia. Conversely, some treatments for leukemia suppress the WBC and it is important to make sure the WBC does not dip below a critical range. The normal range for WBC is generally from 4.0 to 11.0 k/ul.
Neutrophils are a type of white blood cell involved in fighting infection. It is important they remain at adequate levels. As
with platelets, neutrophil levels may become depressed in patients on myelosuppressive therapy such as imatinib
mesylate (also called IM , Gleevec or Glivec ). The normal range of the percentage of neutrophils is between 45% and
70%.
More important than the percentage of neutrophils is the absolute neutrophil count (ANC) , which should fall between 1.0
to 8.0 k/ul. The reason the ANC represents the true clinical picture better than the percentage of neutrophils is that, in
cases where blood counts are suppressed by therapy, the percentage of neutrophils will be higher when the overall counts
are low."
As others have said... you really should not stop exercise over the longer term, in fact you should increase it if you feel able to.
Even just walking is to be encouraged if you cannot do much else, but certainly if you are used to exercise then as soon as you have normal counts and you can see that imatinib (IM) is working to control your CML then- act as normal. You should not be any more at risk of infection than the next person. If your blood counts are under control then swim on.
Best wishes,
Sandy