Importantly, B12 deficiency can damage nerves even when a person does not have anemia. Causes range from inadequate dietary intake to pernicious anemia, digestive disorders, gastrointestinal What is pernicious anemia? This is why neurological symptoms should not be ignored while waiting for anemia to appear. Can you have B12 deficiency without anemia? Yes.

Research observations include: Reduced nutrient absorption Increased risk of anemia Gastrointestinal Because oxygen transport is critical for energy production, anemia is a well-known cause of fatigue. In certain cases, addressing the underlying infection may help improve anemia-related symptoms. Signs of Anemia Symptoms associated with anemia may include: Fatigue Dizziness Pale skin Shortness of Can parasites cause anemia? Yes.

In heavier infections, this may contribute to iron-deficiency anemia. Treating the parasite is only part of care when significant blood loss or anemia is present. For hookworm, both medicines may be used, but the patient may also need assessment for anemia if the stool There is unexplained weight loss A child has poor growth or ongoing weakness There are signs of anemia