MCHC, MCH, RDW, MPV Values
Share
MCHC, MCH, RDW, and MPV are commonly seen markers in a Complete Blood Count (CBC) report. These values help doctors understand red blood cell quality, platelet activity, and whether further blood tests are required.
Symptoms such as fatigue, weakness, frequent infections, easy bruising, or low immunity often prompt doctors to review these CBC markers closely.
These parameters are most often interpreted together as part of a CBC blood test.
CBC blood tests in Pune
healthcare nt sickcare offers CBC blood tests in Pune with home sample collection and direct walk-in facility.
What do MCHC, MCH, RDW, and MPV indicate?
Direct answer: These markers describe red blood cell haemoglobin content, size variation, and platelet volume.
MCHC (Mean Corpuscular Haemoglobin Concentration)
MCHC measures the concentration of haemoglobin inside red blood cells. Haemoglobin carries oxygen from the lungs to tissues.
- Low MCHC: Often seen in iron deficiency anaemia
- High MCHC: May suggest hereditary spherocytosis or dehydration
MCH (Mean Corpuscular Haemoglobin)
MCH indicates the average amount of haemoglobin per red blood cell.
- Low MCH: Common in iron deficiency and thalassaemia
- High MCH: Seen in vitamin B12 or folate deficiency
RDW (Red Cell Distribution Width)
RDW shows variation in red blood cell size. A high RDW means unequal-sized red cells.
- Raised RDW is common in nutritional deficiencies and mixed anaemias
- Doctors use RDW to differentiate anaemia types
MPV (Mean Platelet Volume)
MPV reflects the average size of platelets, which are essential for blood clotting.
- High MPV: Increased platelet turnover or inflammation
- Low MPV: Reduced platelet production
Platelet-related concerns are often reviewed alongside platelet count trends.
When do doctors suggest repeating a CBC?
Direct answer: Doctors usually recommend a repeat CBC when values are borderline, changing, or symptoms persist.
- If MCH, MCHC, or RDW are abnormal with fatigue or weakness
- If MPV changes with low or high platelet count
- During fever or infection recovery
- While monitoring anaemia treatment
For fever-related monitoring, CBC is often combined with other tests as explained in fever blood test guidance .
Which tests are usually advised with abnormal CBC markers?
Direct answer: Doctors may order focused or expanded blood panels based on CBC findings.
You may also find it helpful to read about how anaemia is diagnosed using blood tests.
Home blood sample collection in Pune
Direct answer: Home blood collection is available across Pune for CBC and related tests.
healthcare nt sickcare provides home sample collection from Aundh, Baner, Wakad, Hinjewadi, Balewadi, Pimple Saudagar, and nearby areas. Walk-in testing is also available for Pune residents.
Frequently Asked Questions
These questions help patients in Pune understand CBC markers and decide when further testing is needed.
Do abnormal MCHC or RDW always mean anaemia?
No. These values show patterns in red blood cells. Diagnosis depends on haemoglobin levels, symptoms, and clinical findings.
When should a repeat CBC be done?
Doctors usually advise repeating a CBC within 2–6 weeks if results are borderline or symptoms continue.
Is fasting required for CBC testing?
No. CBC testing does not require fasting unless combined with other blood tests.
How soon are CBC reports available?
Most CBC reports are available within 24 hours.
For broader context, you may also explore common blood tests in India.
Disclaimer: This content is for informational purposes only and does not replace medical advice. Test interpretation should always be done by a qualified physician. Read full disclaimer.