Please be aware that Mahajan Imaging & Labs will never request for your bank details or OTP for booking/registration purposes. Mahajan Imaging & Labs
Back to Blog List
11 November, 2025

World Pneumonia Day: Early Detection of Lung Infections with CRP & Other Tests

World Pneumonia Day: Early Detection of Lung Infections with CRP & Other Tests

You often take breathing for granted until every inhale feels heavy. Pneumonia can begin as a cough or mild fever and then turn serious fast. The Forum of International Respiratory Societies (FIRS) reported in 2021 that pneumonia caused more than 2.2 million deaths worldwide. Many of them are preventable when diagnosed on time. 

Every year, World Pneumonia Day on November 12 reminds us how important lung health is and why early detection matters. Simple tests like the C-reactive Protein (CRP) test make that possible. The CRP test price is affordable and small as compared to the reassurance of knowing your lungs are safe and your treatment can begin at the right time!

What Makes Pneumonia a Serious Condition?

Pneumonia is a lung infection that fills the air sacs with fluid or pus. This blocks oxygen from reaching your blood and makes breathing painful. It can be caused by bacteria, viruses, or fungi and affects people of all ages.

If you have asthma, diabetes, or heart problems, your risk is higher. Cold weather, air pollution, and smoking can also make your lungs more vulnerable. The early signs often look like the flu, which is why testing is important to find out what is really going on.

Why Do Blood Tests Matter in Detecting Pneumonia Early

Your blood shows infection long before your symptoms worsen. Doctors often recommend a CRP test, a CBC blood test, and sometimes a blood culture to check for bacteria. Here’s what these tests tell you: 

Test Name

Purpose

What It Tells You

CRP Test

Measures inflammation

High CRP levels show infection or lung inflammation

CBC Test

Counts white blood cells

A high white cell count means an infection is present

Blood Culture

Detects bacteria in blood

Helps your doctor choose the right antibiotic

Chest X-ray

Looks at lungs

Confirms pneumonia or fluid buildup

These tests help your doctor know if your infection is viral or bacterial. The CBC blood test price is also affordable, and it is often part of routine or preventive care.

How a CBC Test Complements the CRP Test?

A Complete Blood Count (CBC) test looks at your red and white blood cells and platelets. When your body fights an infection, white blood cells rise. Different types of white cells help doctors tell whether your infection is viral or bacterial.

Parameter

Change Seen in Pneumonia

What It Means

White Blood Cells (WBC)

Increase

Active infection

Neutrophils

Increase

Bacterial infection

Lymphocytes

Decrease

Viral infection

Platelets

Drop slightly

Severe inflammation

CRP and CBC results together give a full view of how your immune system is reacting.

When Should You Get Tested

You should consider testing if you experience any of the following:

  • A persistent cough or fever lasting more than a week

  • Shortness of breath or chest discomfort

  • Fatigue that does not improve with rest

  • Repeated lung or throat infections

  • Weakened immunity or recent recovery from flu

If you already have chronic conditions, ask your doctor to include pneumonia-related tests in your full health check up packages. Early testing can prevent severe infection and long recovery times.

What Affects CRP and CBC Test Prices

The cost of CRP and CBC tests depends on the type of lab, equipment used, and the city; both are inexpensive and included in full health check up packages. Accredited labs use automated machines that provide accurate results within hours. So, always choose the best lab for blood tests to ensure reliable readings and better care. Many labs also offer home collection if visiting a center is difficult. 

Take Action for Your Lung Health Today!

World Pneumonia Day is a call to act early, not a reminder to react late. The CRP test measures inflammation levels in the body and can indicate infection before conditions like pneumonia progress. Early testing enables clinicians to begin appropriate treatment without delay.

If you are searching for the best lab for blood tests, choose Mahajan Imaging & Labs. We offer advanced testing, fast results, and expert interpretation. Visit the nearest pathology lab and take control of your respiratory health today!

Also read: CRP Test: Decoding the Normal Range

Text copied to clipboard