Eosinophil Detection in Sputum

This test measures the presence of eosinophils in your sputum, which helps diagnose conditions like asthma, allergies, lung infections, or parasitic diseases. High eosinophil levels may indicate inflammation or an immune response in your airways or lungs.

This test is done primarily to:

• Diagnose asthma, allergies, lung infections
• Assess response to treatment for lung conditions
• Identify parasitic infections affecting the lungs
• Monitor lung health in chronic diseases
• Evaluate persistent cough or difficulty breathing

Your doctor may recommend this test for the following reasons:

• Symptoms like persistent coughing, wheezing, breathing difficulties
• Diagnosis or management of asthma, allergies, or lung infections
• Monitoring lung health during treatment for respiratory conditions
• Individuals at risk of parasitic lung infections
• Those with unexplained lung inflammation or persistent respiratory symptoms

• Abnormal range: Increased eosinophils may suggest allergies, asthma, lung infections, or other inflammatory conditions.
• Abnormal results indicate the need for further evaluation by a healthcare provider.

During the test:

• You will provide a sputum sample for analysis.
• Collect sputum in a sterile container.
• Laboratory will analyse the sputum for eosinophils.
• Results typically available after 8 hours.

For the test:

• Follow instructions for collecting sputum sample.
• Your doctor may advise you to avoid eating before the test.
• Be prepared to provide relevant medical history.

Reach out to your healthcare provider for specific requirements.

Other tests that your doctor may recommend include:

• Chest X-ray: Imaging test to assess lung abnormalities
• Pulmonary Function Test: Measures lung function and capacity
• Blood Tests: Evaluate overall health and check for infection markers
• Allergy Testing: Identifies specific allergens triggering symptoms in allergies

Eosinophil count test or Sputum eosinophilia test

Lung inflammation, or pneumonitis, can be caused by infections, allergies, asthma, or exposure to irritants. It can be acute or chronic in nature. Symptoms include coughing, wheezing, chest tightness. Lung inflammation activates numerous types of inflammatory cells. Diagnosing them through certain tests helps identify the underlying cause for appropriate treatment.