18/11/2025
TB awareness and protection
Tuberculosis (TB) is a contagious bacterial infection that primarily affects the lungs but can target other parts of the body. Despite advances in treatment, TB remains a major global health challenge.
What is TB?
TB is caused by Mycobacterium tuberculosis and spreads through the air when someone with active lung TB coughs, sneezes, or speaks. Unlike viruses, TB bacteria can lie dormant in your body without causing symptoms; this is called latent TB infection. However, latent TB can become active and infectious if untreated.
How can you reduce your risk?
Early detection and treatment matter 🩺
If you experience symptoms like a persistent cough, fever, night sweats, or weight loss, getting tested quickly is crucial. Completing the full course of TB treatment prevents the spread and development of drug-resistant TB.
Protect your environment 🌬
Good ventilation reduces the risk of airborne transmission. Avoid close contact with people known to have active TB.
BCG vaccination and preventive therapy 💉
BCG vaccine offers protection mainly against severe TB forms in children. For those with latent TB infection, preventive therapy can reduce the risk of developing active TB disease.
Maintain overall health
A strong immune system, supported by a balanced diet and healthy lifestyle, helps the body fight TB bacteria, especially in vulnerable populations.
By spreading awareness and maintaining preventive measures, we can help reduce the impact of TB globally.
Thank you to the World Health Organization, UNICEF, and TDR Global Africa for their relentless efforts in TB prevention, care, and support worldwide. Also recognizing Ghana Health Service and all partners working on the frontlines.