Is a low white blood cell count dangerous?

Depends. The primary purpose of white blood cells (wbcs) is to fight infection. So, people with low white blood cell counts could be more susceptible to infections. However, it depends on why the wbcs are low. Some people simply have low WBC counts and live normal lives. Others could have an underlying problem causing the low counts.

Related Questions

What causes a low white blood cell count?

Many. Primary or secondary blood disorder, infection, immunologic diseases, medication, and many other possibilities. Most causes would be treatable. If this has been confirmed then consultation with a hematologist would be appropriate. Read more...

What causes a low white blood cell count?

Long list. Please consult this site for information on this topic:
http://www.mayoclinic.org/symptoms/low-white-blood-cell-count/basics/causes/sym-20050615. Read more...

What does a low white blood cell count indicate?

Leukopenia. Please consult this site for info: http://www.mayoclinic.org/symptoms/low-white-blood-cell-count/basics/definition/SYM-20050615. Read more...

Why do kids develop a low white blood cell count?

Several ways. White blood cells are created by the bone marrow, so anything that suppresses bone marrow affects white blood cells. Some viral illnesses such as mono can do it, as well as an overwhelming bacterial infection. Some children naturally have low white cell counts. Others have genetic cycles where the white count gets very low. Occasionally a bone marrow disease such as leukemia is responsible. Read more...

Want to know reasons for a low white blood cell count?

Many causes. Low WBC can be due to nutritional factors, infections (esp. Viral infections), autoimmune diseases, inhereted defects, leukemias and other bone marrow cancers, meylodysplasia, drug reactions, and even unknown causes. The problem with this is infection, but the risk depends on how low the WBC is. Only with very low WBC is there a risk of death. Read more...

How can I help my child who has a low white blood cell count?

Follow up. The best answer i can give is to be sure to follow up with appointments and blood tests. There could be a number of reasons for low white blood count, some of them serious and some not, and the best thing one can do is to be sure the child has close follow-up with the pediatrician. If the cause is known to be an immune deficiency, then keeping good hygiene is very important. Read more...