Cairns Haematology

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Monoclonal gammopathy of uncertain significance (MGUS)

Tags: MGUS , paraprotein

Last updated Nov. 1, 2025, 8:47 p.m. by ivo

Monoclonal gammopathy of undetermined significance (MGUS) happens when abnormal white blood cells make abnormal proteins called M proteins. M proteins don’t usually cause issues. Most people with MGUS don’t have symptoms. But a small percentage of people with this condition may develop blood cancer or a more serious blood disorder.

Is my iron really high?

Tags: Hyperferritinemia , ferritin , iron studies

Last updated Nov. 1, 2025, 9:16 p.m. by ivo

Is my iron really high? Iron levels are often checked when you go to see doctors with fatigue, malaise, or weakness or when your blood shows anaemia which requires further investigations. The problem with iron test is that it has 5 components which can give a variety of combinations, some are high and some are low and then the interpretation becomes challenging. I have therefore decide to take a look at the common iron test result which often leads to further investigations as well as you often being told that you have high iron levels and you need be venesected (blood letting).