Every year on March 24, World TB Day is observed to raise awareness about tuberculosis (TB), a potentially fatal infectious disease. While TB is commonly known for affecting the lungs, medical experts warn that it can also severely impact the brain, leading to neurological complications.
World TB Day 2025: TB Affects Not Just the Lungs but Also the Brain – Doctor’s Warning, Do Not Ignore These 8 Symptoms
TB: A Silent Threat Beyond the Lungs
TB is not just a pulmonary disease but can also affect the brain, spine, and other organs. When TB bacteria spread to the brain, it can cause tuberculous meningitis, a serious condition that can lead to seizures, memory loss, and even coma if left untreated.
Doctor’s Warning: 8 Symptoms You Should Not Ignore
Experts stress that early detection of TB, especially when it affects the brain, is crucial for effective treatment. Here are eight symptoms that should not be ignored:
- Persistent Cough – Lasting more than three weeks, sometimes with blood.
- Severe Headaches – Continuous headaches that do not subside with medication.
- Unexplained Weight Loss – Sudden loss of weight without any diet changes.
- Fever and Night Sweats – Frequent fever episodes, especially at night.
- Breathlessness and Fatigue – Difficulty in breathing and excessive tiredness.
- Confusion and Memory Loss – Cognitive issues and difficulty in remembering things.
- Vision Problems – Blurred vision or sudden sight issues.
- Seizures – In severe cases, TB in the brain can trigger seizures.
How to Prevent and Treat TB?
The best way to combat TB is through early detection, vaccination (BCG vaccine), and proper medication. The DOTS (Directly Observed Treatment, Short-course) program has been a game-changer in TB management, ensuring patients complete their treatment regimen.
Government Initiatives and Global Efforts
The Indian government, along with the World Health Organization (WHO), has taken aggressive steps to eliminate TB by 2030 under the National Tuberculosis Elimination Program (NTEP). Awareness campaigns, free diagnostic tests, and improved medical facilities are part of this effort.
Conclusion
As World TB Day 2025 is observed, health experts urge people to stay vigilant about TB symptoms. Timely medical intervention can save lives and prevent complications. If you or someone you know experiences these symptoms, seek medical attention immediately.
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