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What Happens When Basophils Are Low?

Published in Basophil Count 2 mins read

Low basophils, also known as basopenia, can occur due to various reasons, often connected to allergic reactions or, in rare cases, severe anaphylactic reactions.

Understanding Low Basophils

Basophils are a type of white blood cell that play a role in the immune system, particularly in allergic reactions and inflammation. A low count of these cells can indicate different underlying conditions.

Causes and Symptoms

According to the reference provided, a low basophil count is frequently linked to allergic reactions. In such cases, the symptoms might include:

  • Watery eyes
  • Runny nose
  • Red rash
  • Hives

However, it is also stated that a basophil low can be caused by a severe allergic anaphylactic reaction.

Other Possible Causes

While the provided reference focuses on allergic reactions, it's important to note that low basophils can sometimes be associated with other conditions, such as:

  • Hyperthyroidism: An overactive thyroid can sometimes lead to decreased basophil counts.
  • Infections: Certain infections might temporarily lower basophil levels.
  • Medications: Some medications, like corticosteroids, can affect basophil counts.

Diagnosis and Treatment

If you suspect you have low basophils, it's essential to consult with a healthcare professional. A doctor can order a complete blood count (CBC) to determine your basophil levels and conduct further tests to identify the underlying cause. Treatment will depend on the cause of the low basophil count. For example, if allergies are the cause, antihistamines or other allergy medications may be prescribed.

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