Low Red Blood Cell Count

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Reviewed By:

Yoshinori Abe

Yoshinori Abe, MD (Internal medicine)

Dr. Abe graduated from The University of Tokyo School of Medicine in 2015. He completed his residency at the Tokyo Metropolitan Health and Longevity Medical Center. He co-founded Ubie, Inc. in May 2017, where he currently serves as CEO & product owner at Ubie. Since December 2019, he has been a member of the Special Committee for Activation of Research in Emergency AI of the Japanese Association for Acute Medicine. | | Dr. Abe has been elected in the 2020 Forbes 30 Under 30 Asia Healthcare & Science category.

Unnati Patel

Unnati Patel, MD, MSc (GP / Family doctor)

Dr Patel graduated from the Zhejiang University School of Medicine. She worked in clinical research at the University of Illinois in Chicago and University of Nevada in Las Vegas focused on culturally adapted health interventions for preventive medicine in the community setting. Received her Master's of Science in Global Health (concentration in Health Policy) from Georgetown University, during which she worked with the WHO in Sierra Leone and Save the Children in Washington, D.C. Unnati went on to complete her family medicine residency in Chicago, Illinois at Norwegian American Hospital. | | She is currently working as a primary care physician in the city of Chicago and completing her Master's of Business Administration at the Northwestern University Kellogg School of Management and Fellowship in Leadership in Value-Based Care.

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Content updated on Jan 4, 2023

About the symptom

Anemia is a condition with too little healthy red blood cells. Most often this is due to less red blood cells, but it can also be caused by a lack of the oxygen carrying capacity of red blood cells. It can be discovered with blood tests.

When to see a doctor

Seek professional care if you experience any of the following symptoms

  • Low red blood cell count

Possible causes

  • Colonic polyp

    Colonic polyps are benign growths that appear on the inner lining of your large intestine. They have a small chance of turning malignant, or cancerous, over the next 5-15 years, hence require monitoring by a doctor.

  • Helicobacter pylori infection

    Helicobacter pylori or H. pylori, is a bacteria that is commonly found in the stomach of approximately half the world's population.The vast majority of people have no symptoms. However, H. pylori is capable of causing a number of digestive problems, including ulcers and, rarely, stomach cancer. H. pylori bacteria may spread through direct contact with saliva, vomit, feces or contaminated food or water.

  • Anemia

    Anemia is a disorder in which the body's tissues don't get enough oxygen due to insufficient healthy red blood cells. There are several types anemia with various causes, the most common being iron-deficiency anemia which is a result of insufficient iron. Iron is required to produce haemoglobin, a substance in the red blood cells which help carry oxygen.

  • Colon cancer
  • Premenstrual syndrome (PMS)
  • Gastric cancer
  • Hepatic cancer
  • Gastroduodenal ulcer

Related serious diseases

  • Uremia / chronic renal failure

    Severe decrease in kidney function. There are many causes of this, from repeated damage due to infections, diabetes, high blood pressure to autoimmunity (body's immune system attacking itself).

Questions your doctor may ask about this symptom

Your doctor may ask these questions to check for this symptom

  • Have you been diagnosed with low red blood cell count (anemia) on the most recent blood test?

  • Are you feeling dizzy right now?

  • Do you have headaches or does your head feel heavy?

  • Are you breathless or having hard time breathing?

  • Do you have any chest pain?

Other Related Symptoms

Symptoms from the same body system / part

Symptoms treated by the same specialty

Reviewed By:

Yoshinori Abe

Yoshinori Abe, MD (Internal medicine)

Dr. Abe graduated from The University of Tokyo School of Medicine in 2015. He completed his residency at the Tokyo Metropolitan Health and Longevity Medical Center. He co-founded Ubie, Inc. in May 2017, where he currently serves as CEO & product owner at Ubie. Since December 2019, he has been a member of the Special Committee for Activation of Research in Emergency AI of the Japanese Association for Acute Medicine. | | Dr. Abe has been elected in the 2020 Forbes 30 Under 30 Asia Healthcare & Science category.

Unnati Patel

Unnati Patel, MD, MSc (GP / Family doctor)

Dr Patel graduated from the Zhejiang University School of Medicine. She worked in clinical research at the University of Illinois in Chicago and University of Nevada in Las Vegas focused on culturally adapted health interventions for preventive medicine in the community setting. Received her Master's of Science in Global Health (concentration in Health Policy) from Georgetown University, during which she worked with the WHO in Sierra Leone and Save the Children in Washington, D.C. Unnati went on to complete her family medicine residency in Chicago, Illinois at Norwegian American Hospital. | | She is currently working as a primary care physician in the city of Chicago and completing her Master's of Business Administration at the Northwestern University Kellogg School of Management and Fellowship in Leadership in Value-Based Care.

From our team of 50+ doctors

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