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TB: Causes, Symptoms, and Prevention Tips
26 May 2025 | Santosh Hospitals
Tuberculosis (TB) remains one of the most serious infectious diseases worldwide, affecting millions every year. Despite significant advancements in medical science, TB continues to pose a major health challenge, especially in densely populated regions. At Santosh Hospitals, known for the Best Lung Infections Treatment in Ghaziabad, we are dedicated to spreading awareness about TB, its causes, symptoms, and ways to prevent it to help safeguard our community’s health.
What is Tuberculosis (TB)?
Tuberculosis is a contagious bacterial infection caused by Mycobacterium tuberculosis. It primarily affects the lungs but can also target other parts of the body such as the brain, kidneys, and spine. TB spreads through the air when an infected person coughs, sneezes, or even talks. This airborne transmission makes TB highly contagious, especially in crowded or poorly ventilated places.
Santosh Hospitals, recognized as the Best Hospital for Chest & Respiratory Diseases, offers comprehensive diagnostic and treatment services for TB and other lung infections, ensuring timely and effective care.
Causes of Tuberculosis
The main cause of TB is Mycobacterium tuberculosis bacterium. When an infected individual releases droplets containing the bacteria into the air, others can inhale them, leading to infection.
Not everyone exposed to TB bacteria develops the disease. There are two forms of TB:
- Latent TB infection: The bacteria remain inactive in the body and cause no symptoms. However, they can become active later.
- Active TB disease: The bacteria multiply and cause symptoms, becoming contagious.
Certain factors increase the risk of developing active TB, including:
- Weakened immune system (due to HIV/AIDS, diabetes, or malnutrition)
- Living or working in crowded conditions (prisons, shelters)
- Substance abuse
- Poor access to healthcare
At Santosh Hospitals, we work with the Best Lung Infections Treatment Doctors in Ghaziabad to identify and manage these risk factors efficiently.
Symptoms of Tuberculosis
Recognizing TB symptoms early is crucial for effective treatment and preventing the spread. The most common symptoms of active pulmonary TB include:
- Persistent cough lasting more than 3 weeks, sometimes with blood
- Chest pain or discomfort
- Fatigue and weakness
- Unintentional weight loss
- Night sweats
- Fever and chills
- Loss of appetite
TB can also affect other parts of the body, leading to varied symptoms depending on the site involved. For instance, TB in the spine may cause back pain, while kidney TB may present with blood in urine.
If you or your loved ones experience these symptoms, don’t delay consulting specialists at Santosh Hospitals, the Best Lung Infections Treatment Hospital in Ghaziabad, where expert pulmonologists provide prompt diagnosis and personalized care.
How is TB Diagnosed?
Early and accurate diagnosis is key to controlling TB. At Santosh Hospitals, we use advanced diagnostic tools to detect TB, including:
- Chest X-rays: To identify lung abnormalities
- Sputum smear microscopy: To detect TB bacteria in mucus coughed up from the lungs
- Molecular tests (GeneXpert): To identify TB bacteria and drug resistance rapidly
- Blood tests and biopsy: For detecting extrapulmonary TB
Our multidisciplinary team, comprising the Best Neuro Physician in Ghaziabad and chest specialists, works together to provide comprehensive care to patients, especially in complicated cases where TB affects the nervous system or other organs.
Treatment of Tuberculosis
TB is a treatable disease, but it requires strict adherence to the full course of medication, typically lasting 6 to 9 months. Santosh Hospitals ensures patients receive:
- Directly Observed Treatment, Short-course (DOTS): A WHO-recommended TB treatment strategy to improve adherence
- Regular follow-ups and support to manage side effects and prevent drug resistance
- Counseling and nutritional support to aid recovery
Our hospital is equipped with specialists who provide personalized treatment plans tailored to each patient’s needs, ensuring the best possible outcomes.
Prevention Tips to Protect Yourself and Others
Preventing TB transmission is vital for public health. Here are some effective ways to reduce your risk:
- Early Detection and Treatment: Seek medical help if you experience symptoms or have been in contact with a TB patient.
- Good Ventilation: Keep living and workspaces well-ventilated to reduce the concentration of airborne bacteria.
- Wear Masks: Especially in crowded or enclosed areas, wearing masks can significantly reduce inhalation of infectious droplets.
- Maintain Good Hygiene: Cover your mouth when coughing or sneezing, and dispose of tissues properly.
- Healthy Lifestyle: Boost your immune system with a balanced diet, adequate sleep, and regular exercise.
- Vaccination: BCG vaccine can protect against severe TB forms, especially in children.
At Santosh Hospitals, the Best Lung Infections Treatment in Ghaziabad, we actively engage in community awareness programs to educate the public on TB prevention.
Why Choose Santosh Hospitals for TB Treatment?
Santosh Hospitals stands out as the Best Hospital for Chest & Respiratory Diseases and offers unmatched care for TB patients in Ghaziabad and the Delhi NCR region. Here’s why:
- Experienced Specialists: Our team includes the Best Lung Infections Treatment Doctors in Ghaziabad, pulmonologists, and infectious disease experts.
- Advanced Facilities: Equipped with state-of-the-art diagnostic and treatment technologies.
- Comprehensive Care: From diagnosis and medication to rehabilitation and counseling.
- Patient-Centric Approach: Compassionate care with a focus on patient comfort and education.
- Community Outreach: We conduct regular camps and awareness drives to promote early diagnosis and prevention.
Conclusion
Tuberculosis is a serious yet treatable disease. Recognizing the symptoms early and seeking expert care can save lives and reduce transmission in the community. Santosh Hospitals is proud to be a leader in providing the Best Lung Infections Treatment in Ghaziabad, offering world-class services and compassionate care.
If you or your family members experience symptoms related to TB or other respiratory issues, don’t hesitate to consult our experts at Santosh Hospitals, your trusted Lungs Hospital Near Me. Early diagnosis, proper treatment, and preventive measures are the keys to a TB-free future


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