I have deficiency of blood....give me some tips for this?

About 3 dozen: Different things. Blood loss, infection, blood destruction, medications, vitamin deficiencies, chronic inflammatory diseases, primary blood cancers, and many others. Need to low the cause to guide you in your journey.

Anemic?: Depends on if told a specific diagnosis (like iron-deficiency anemia), or just that your blood count was "low." in either event, making sure your body has the "building blocks" it needs to make red cells is key--multivitamin w/iron (or prenatal vitamin) along with dark greens & occasional red meat are simple way to address this. Worse cases need supplements / rx help.