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Low MCH Level: 7 Natural Ways to Increase MCH in Blood

December 07, 2023 | Dr. Saad Zia

In the intricate realm of healthcare, a comprehensive understanding of blood test results is paramount. Mean Corpuscular Hemoglobin (MCH) stands out among the myriad markers, measuring the average hemoglobin content in red blood cells. Low MCH blood levels may signal underlying health concerns, but fear not! This blog will delve into the nuances of MCH, elucidate the causes of low levels, and unveil a comprehensive guide featuring seven natural ways to elevate MCH levels for optimal well-being.

What is MCH?

Mean Corpuscular Hemoglobin (MCH) is an essential measure in a blood test called Complete Blood Count (CBC). Imagine your blood as a transportation system, with red blood cells acting like vehicles delivering oxygen. MCH specifically tells us how much oxygen-carrying substance, called hemoglobin, is inside each of these red blood cells.

Think of hemoglobin as a carrier that picks up oxygen in your lungs and drops it off to different parts of your body. MCH measures the amount of this carrier in each red blood cell, helping us understand how efficiently your blood is transporting oxygen.

Why does it matter? Well, the MCH level gives us insights into whether your blood is doing a good job delivering oxygen. If the MCH blood level is too high or too low, it could indicate potential health issues. Essentially, the MCH blood test is a tool that helps doctors assess if your blood's oxygen delivery system is working as it should.

What Causes Low MCH Levels?

Low MCH levels, which refer to reduced mean corpuscular hemoglobin levels in red blood cells, can be influenced by a multitude of factors. Among these factors are nutritional deficiencies, where inadequate intake of essential nutrients like iron, vitamin B12, and folate can hinder the proper synthesis of hemoglobin. Additionally, chronic diseases such as anemia or conditions affecting the bone marrow can contribute to lower MCH levels. Certain medications, especially those impacting red blood cell production or lifespan, may also be implicated. However, identifying the precise cause of low MCH blood test levels is a task best undertaken by a qualified medical professional. A doctor's expertise is instrumental in delving into the intricacies of an individual's health, conducting thorough assessments, and interpreting diagnostic results. This collaborative effort ensures a precise understanding of the underlying factors contributing to low MCH levels. Once the cause is identified, a targeted and effective strategy can be formulated to raise MCH levels naturally. This personalized approach addresses the root cause, allowing for a comprehensive plan tailored to the individual's unique health profile. By engaging in this process, individuals can actively contribute to improving MCH blood levels, fostering overall health and well-being under the guidance of medical experts.

Delving Deeper: 7 Natural Ways to Increase MCH Levels


Iron-Rich Diet

To bolster MCH levels, it is crucial to adopt a dietary regimen abundant in iron. Diversify your meals by including lean meats, beans, lentils, and leafy greens. Iron, a fundamental component of hemoglobin, plays a pivotal role in facilitating oxygen transport within red blood cells. It is essential to acknowledge that while an ample intake of iron-rich foods promotes the synthesis of hemoglobin and contributes to the elevation of MCH blood levels, individual dietary needs and health conditions may vary. It is advisable to consult with a healthcare professional or a registered dietitian to ensure that dietary changes align with specific health requirements. Additionally, those considering significant alterations to their diet, especially individuals with pre-existing medical conditions, should seek personalized advice to mitigate any potential adverse effects. Always prioritize personalized health guidance for a comprehensive and tailored approach to dietary modifications.

Vitamin B6 Supplementation

Vitamin B6, also known as pyridoxine, holds a crucial role in the synthesis of hemoglobin. To naturally boost MCH levels, consider integrating B6-rich foods such as bananas, poultry, and fortified cereals into your daily diet. It's important to note that while dietary adjustments can contribute to meeting B6 requirements, supplementation may be recommended in specific instances, particularly under medical guidance. Supplementation is a strategic measure to optimize MCH levels and ensure a well-rounded approach to red blood cell health. However, individual responses to supplementation can vary, and excessive intake may lead to adverse effects. Therefore, before initiating any supplementation regimen, it is prudent to consult with a healthcare professional who can assess individual health needs and provide personalized recommendations. This approach ensures a balanced and cautious strategy for enhancing MCH levels and overall red blood cell function.

Folate-Enriched Foods

 Folate, also known as vitamin B9, plays a pivotal role as a key player in the formation of red blood cells. To elevate MCH levels naturally, consider integrating a variety of folate-rich foods into your daily diet. Foods such as spinach, citrus fruits, avocados, and legumes are excellent sources of folate that contribute significantly to the synthesis of robust red blood cells. Recognizing the importance of folate in supporting the health of red blood cells, these dietary additions positively influence MCH blood levels. It's essential to embrace a diverse and balanced diet to ensure an ample supply of folate, promoting optimal red blood cell function. As individual dietary needs vary, consulting with a healthcare professional or a registered dietitian can provide personalized guidance on incorporating folate into your diet to enhance MCH levels while considering any specific health considerations or conditions.

Vitamin B12 Boost

Deficiency in vitamin B12 is intricately linked to low MCH levels, underscoring the importance of addressing this nutritional aspect. Counteract B12 deficiency by strategically incorporating B12-rich foods, such as fish, eggs, and dairy products, into your diet. These sources provide essential nutrients that play a pivotal role in red blood cell health, thereby positively impacting MCH levels. In cases where a deficiency persists or is diagnosed, healthcare professionals may recommend B12 supplements as an intervention to restore optimal MCH blood test levels. Such supplementation ensures comprehensive support for red blood cell health, addressing the underlying cause of low MCH levels and promoting overall well-being. It is prudent to seek professional advice for tailored guidance, as individual responses to B12 supplementation can vary, and healthcare professionals can provide personalized recommendations based on specific health conditions and needs.

Stay Hydrated

The significance of staying adequately hydrated, often underestimated, cannot be overstated in maintaining optimal blood viscosity and overall health. Inadequate water intake can result in increased blood thickness, potentially influencing MCH levels. Ensuring sufficient hydration is fundamental to facilitating proper blood flow, thereby supporting the health of red blood cells. This, in turn, contributes to the maintenance of optimal MCH blood levels. As a foundational aspect of overall well-being, hydration acts as a key determinant in the efficient functioning of bodily processes, including those related to blood composition. To promote robust red blood cell health and achieve optimal MCH levels, it is advisable to maintain a consistent and adequate intake of fluids. It is essential to recognize individual hydration needs, considering factors such as climate, physical activity levels, and individual health conditions. Consulting with healthcare professionals or registered dietitians can offer personalized guidance on maintaining proper hydration and its positive impact on MCH levels.

Copper-Rich Foods

 Copper, an indispensable trace mineral, assumes a pivotal role in the intricate process of hemoglobin synthesis. To fortify this elemental aspect of red blood cell health, incorporating copper-rich foods into your diet is recommended. Nuts, seeds, whole grains, and shellfish stand out as excellent dietary sources of copper. Incorporating these foods supports the production of robust red blood cells, fostering a resilient foundation for overall hematological well-being. However, it is crucial to exercise caution, especially for individuals with certain health conditions, as excess copper intake can lead to adverse effects. Conditions such as Wilson's disease or other disorders affecting copper metabolism may necessitate monitoring and restricting copper intake. Therefore, before making significant dietary changes, particularly for individuals with pre-existing health conditions, seeking guidance from healthcare professionals or registered dietitians is essential. This ensures a personalized and well-informed approach to integrating copper into your diet while considering individual health needs and mitigating any potential risks associated with excess copper consumption.

Regular Exercise

Physical activity acts as a powerful stimulant for blood circulation, playing a crucial role in ensuring the efficient transport of oxygen by red blood cells throughout the body. Engaging in regular exercise is not only beneficial for overall health but also serves as a natural means to elevate MCH levels. A comprehensive exercise routine that includes both aerobic and strength training activities contributes to enhancing overall blood health. Aerobic exercises promote cardiovascular fitness, optimizing the delivery of oxygen to tissues, while strength training activities stimulate muscle function and circulation. This holistic approach to regular exercise not only positively influences MCH blood test levels but also promotes vitality, endurance, and an overall improvement in well-being. However, individual fitness levels and health conditions vary, so it's advisable to consult with healthcare professionals or fitness experts to tailor an exercise regimen that aligns with specific health goals and considerations. Always prioritize a balanced and personalized approach to exercise for optimal blood health and overall wellness.

Incorporating these natural strategies into your lifestyle can significantly boost MCH levels, promoting overall health and enhancing vitality. Remember, investing in your well-being today ensures a healthier and happier life tomorrow.


Understanding your MCH blood test levels is a pivotal step toward proactive health management. Embark on this journey by getting tested through CURA4U from America’s most trusted labs, including Quest Diagnostics and Bioreference. Our dedicated physicians are prepared to guide you through the results and provide valuable insights into your overall health. Take the initiative today – schedule your test and initiate a conversation with a CURA4U expert. By taking this proactive step, you not only gain a clearer understanding of your MCH levels but also empower yourself with the knowledge needed to make informed decisions about your well-being.


Our clinical experts continually monitor the health and medical content posted on CURA4U, and we update our blogs and articles when new information becomes available. Last reviewed by Dr. Tayyab Saeed Akhter on January 2nd, 2024.



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Folate-Deficiency Anemia | Johns Hopkins Medicine - https://www.hopkinsmedicine.org/health/conditions-and-diseases/folate-deficiency-anemia

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