Detailed Answer

Hi,
Noted your concern.
Yes you can but after taking consultation from a qualified Ayurveda doctors. I am recommending to my known people tab-amalaki,tab -astiposak ,punarnawa mandur etc along with their regular medicine.
Dhatri rasayan;-
Dhatri means amla which is the main ingredient its help to improve digestion,body strength and immunity. It is used mainly in the treatment of allergic skin disease.
Pregnant and children should take this medicine only under strict medical supervision.
Iron and calcium are very important for our body. its lowering value can leads to several problem.
I would suggest you to include green leafy vegetable, dairy products, nuts, bananas etc in your diet.

I hope my reply has helped you. You can always write to me back.
Thanks