10 Best Medicines for Anemia in the Philippines 2025 | Buying Guide Reviewed by a Doctor

Ferrous sulfate is the most commonly prescribed form of iron because it is effective and affordable. It provides a good amount of elemental iron, which helps replenish depleted iron stores in cases of anemia. However, some people experience side effects such as stomach pain, nausea, constipation, or diarrhea when taking it regularly. If you have a sensitive stomach, you may need to take it with food or consider switching to a gentler alternative.

Ferrous fumarate contains more elemental iron per tablet than ferrous sulfate, making it a good option for those who need higher doses. It is often better tolerated, with fewer digestive discomfort reports than sulfate. Because of its higher iron content, ferrous fumarate may be prescribed for individuals with moderate to severe iron deficiency anemia. This option can help restore hemoglobin levels more efficiently without causing as many side effects.

Ferrous gluconate and iron polymaltose complex are recommended for individuals who cannot tolerate stronger iron supplements. These forms provide lower amounts of elemental iron but are gentler on the digestive system. They are especially suitable for people with sensitive stomachs, children, or pregnant women who struggle with nausea. Although they may take longer to correct anemia, their lower risk of stomach irritation makes them a practical choice for long-term use.

Pregnant and breastfeeding women have higher iron requirements because their bodies need to supply enough oxygen and nutrients for both mother and baby. Iron supplements paired with folic acid are often recommended, as folic acid helps prevent neural tube defects while supporting red blood cell production. Together, these nutrients lower the risk of anemia during pregnancy while supporting the baby’s healthy development. This combination also helps mothers maintain energy and overall well-being during the demanding months of pregnancy and breastfeeding.

Children are more vulnerable to anemia because of rapid growth and higher nutrient needs. Supplements designed for kids usually contain lower concentrations of iron to avoid stomach upset, paired with vitamin C to improve absorption. This ensures that their developing bodies can efficiently use iron without the discomfort often caused by stronger adult formulations. Choosing kid-friendly syrups or chewables makes supplementation easier and more effective for young ones.

Many adults with anemia experience fatigue, dizziness, or reduced productivity, which can be worsened by stress or a poor diet. Supplements that combine iron with B vitamins, particularly B6, B9, and B12, help boost energy levels while supporting nervous system function. This pairing addresses the oxygen-carrying role of iron and the benefits of B-complex vitamins in energy metabolism. This combination can support faster recovery and improve overall vitality for adults juggling work, family, and stress.