What does it mean if your RDW is high?

What does it mean if your RDW is high?

A high RDW means that there’s variation in the size of your red blood cells beyond what’s considered normal. A high RDW may be a sign of anemia or a related condition. Your healthcare provider will need to look at other tests to be sure.

What does a low MCHC signify?

The most common cause of low MCHC is anemia. Hypochromic microcytic anemia commonly results in low MCHC. This condition means your red blood cells are smaller than usual and have a decreased level of hemoglobin. This type of microcytic anemia can be caused by: lack of iron.

Should I be concerned if my RDW is high?

If your RDW is too high, it could be an indication of a nutrient deficiency, such as a deficiency of iron, folate, or vitamin B-12. These results could also indicate macrocytic anemia, when your body doesn’t produce enough normal red blood cells, and the cells it does produce are larger than normal.

Does RDW 16.3 mean?

RDW level on admission was considered “high” if it were greater than the 95th percentile per the normal interval of the institution’s laboratory (16.3%), and “normal” if ≤16.3%.

Is autoimmune hemolytic anemia serious?

Autoimmune hemolytic anemia happens when your immune system attacks your red blood cells. Symptoms may be mild or severe and can be treated using a number of different methods. While AIHA is highly treatable, it can be serious — and even fatal — if left unaddressed.

Is 32 low for MCHC?

The reference range for MCHC in adults is 33.4–35.5 grams per deciliter (g/dL). If your MCHC value is below 33.4 grams per deciliter, you have low MCHC. Low MCHC values occur if you have anemia due to iron deficiency. It can also indicate thalassemia.

Is RDW high in leukemia?

The obtained results have shown that RDW may be considered as a potential CLL prognostic marker. Elevated RDW level at the moment of diagnosis was associated with advanced disease and presence of other poor prognostic factors.

What other disorders can cause autoimmune hemolytic anemia?

Autoimmune hemolytic anemia (AIHA) is a rare immune disorder. It happens when your body mistakes red blood cells as foreign substances and attacks them….What disorders can cause autoimmune hemolytic anemia?

  • Lupus.
  • Rheumatoid arthritis.
  • Sjogren’s syndrome.
  • Thyroid disease.
  • Ulcerative colitis.
  • Hashimoto’s disease.

What does RDW 15.4 mean?

Higher RDW values indicate greater variation in size. Normal reference range of RDW-CV in human red blood cells is 11.5–15.4%. If anemia is observed, RDW test results are often used together with mean corpuscular volume (MCV) results to determine the possible causes of the anemia.

What are the symptoms of polycythemia vera?

What are the symptoms of polycythemia vera?

  • Lack of energy (fatigue) or weakness.
  • Headache.
  • Dizziness.
  • Shortness of breath and trouble breathing while lying down.
  • Vision problems, such as double vision, blurred vision, and blind spots.
  • Inability to concentrate.
  • Night sweats.
  • Face and becomes red and warm (flushed)

Does iron deficiency anemia cause high RDW?

Iron-deficiency anemia usually presents with high RDW and low MCV. Folate and vitamin B12 deficiency anemia usually presents with high RDW and high MCV. Mixed-deficiency (iron + B12 or folate) anemia usually presents with high RDW and variable MCV.

How can you tell the difference between iron deficiency anemia and thalassemia?

Distinguishing Iron Deficiency Anemia From Thalassemia Trait The first difference is in the red blood cell count (labeled RBC). In iron deficiency, this value is low because the bone marrow is unable to manufacture red blood cells. In thalassemia trait, RBC is normal to elevated.

What causes low MCH and MCV with a High RDW?

High RDW and low MCV – This could indicate a deficiency in iron leading to iron deficiency anemia. This condition causes a low level of haemoglobin in the blood. Haemoglobin plays a major role in the transport of oxygen to the cells. Not having sufficient supply of iron in the blood leads to low haemoglobin level.

What does low MCV and High RDW means?

What does low MCV and high RDW mean? When the RDW is high whereas MCV is low, then it indicates microcytic anaemia or iron deficiency. If your RDW is high, whereas MCV is high, then it indicates chronic liver disease or macrocytic anaemia. It can also indicate a lack of folate or B-12.

What does low MCV MCH and High RDW mean?

– Are you post surgery where some blood was lost? – Do you have heavy periods creating a drain on supplies (Fe) – Do you have a GI Bleed creating a drain on supplies (Fe) – Are you Vegan with limited replenishment of iron (Fe) supplies – Do your red cells last 100 days or are they dying early (thalassemia)

What does a low HCT, low HGB, and High RDW mean?

In brief: Anemia . A low hemoglobin (HGB) and hematocrit (hct) mean that one has anemia , or low numbers of red blood cells . A high RDW (or red cell distribution width) indicates that the red blood cells are all of very different sizes .