I had concussion a few months ago which I am still suffering from as well as started going through the menopause. My doctor sent me for some blood tests and one result for MCHC were not in the normal range of results (see pic). I have also had cancer 6 years ago which makes me feel nervous when getting a result like this. Does anyone have any knowledge of getting such a result as this one and what it means (have a doctor appointment on Thursday but in the meantime am worrying) thanks