Hi!
The hemoglobin chains are integral part of the hemoglobin structure. Any variation in their structure or number or detection of an unusual chain can cause problems with hemoglobin structure. This can cause anemia and reduce the transport of oxygen to various parts of your body. Please consult your doctor regarding this. Take care!
The medical advice given should not be considered a substitute for medical care provided by a doctor who can examine you. The advice may not be completely correct for you as the doctor cannot examine you and does not know your complete medical history. Hence this reply to your post should only be considered as a guiding line and you must consult your doctor at the earliest for your medical problem.
But do I need to worry about it?
My haemoglobin a&m have been low on two blood tests should I be worried and should I seek special advice?