Hi and welcome to HCM,thank you for your query.
You should find the exact cause of low hemoglobine first and then the right treatment can be started. So you need to check your iron and feritine levels and hemoglobine volumes to see is there problem in iron or this is hemolytic anemia
. Also B12 vitamin may be insuffcient. You can try with general methods by taking iron,b12 supplements but as I said it would be smarter to establish the right casue first.
Wish you good health. Regards.0