My 4 year old has had enlarged glands in her neck and collar bone on one side for at least two years that I have noticed. From birth she has struggled with gaining weight and growth. She's been under a paediatrician regarding this. She has been diagnosed with milk protein allergy and severe constipation. She isn't even 2 stone and is very small for her age.
Over the last year she has begun to sleep more and more, I'm struggling to get her out of bed 14+ hours after going to bed, she sweats a lot on some nights to the point you can see where she's been laid (not all nights though) during the day she pale, around her eyes are red and she struggles to keep up at nursery.
Her dr has confirmed that her lymph nodes are enlarged and we had bloods done. Her bloods have come back as FBC borderline and she severely low iron (nearly empty). However they are now doing nothing more.
I've been on loads of sites which tell me that lymphoma cannot be diagnosed by blood tests, my gut is telling me that there is something wrong and it was her peadatrician who told me that those three symptoms would be a red flag for lymphoma.
Can anyone help with me with regards to blood results and whether this is enough to confirm she doesn't have any form of lymphoma or whether there is something more I should be doing?