Thanks for your query,
All the symptoms seems to be related to anemia
i.e low haemoglobin
. Apart from these , you may have symptoms of easy fatigue
, weakness, abdominal upset, decreased appetite , mental slowness etc.
The main thing is to identify the cause of anemia and treat it. Most commonly it is due to iron deficiency
but there are loads of causes.
Take care and best of luck
HOPE IT HELPS YOU..