About
Tuberculosis (TB) is caused by a bacteria called Mycobacterium tuberculosis which is often contagious. It primarily attacks the lungs but can also spread to other organs like the kidneys, spine, and brain.
Symptoms
Symptoms of TB may vary depending on whether it is active or latent.
Latent TB is in an inactive state, although the bacteria is present in the body but it neither show much symptoms nor is contagious. whereas, the common symptoms of active TB are:
- Persistent cough lasting three weeks or longer
- Coughing up blood or sputum (mucus from deep inside the lungs)
- Chest pain or pain with breathing or coughing
- Unintentional weight loss
- Fatigue
- Fever
- Night sweats
- Chills
- Loss of appetite
Diagnosis
Diagnosis may require one or more of these tests:
- Medical History and Physical Examination
- Tuberculin Skin Test (TST)
- Interferon-Gamma Release Assays (IGRAs)
- Chest X-ray
- Sputum Tests
Complications of Pulmonary TB
- Hemoptysis
- Pleural Effusion
- Pneumothorax
- Bronchiectasis
- Respiratory Failure
Complications of Extrapulmonary TB
- Miliary TB
- TB Meningitis
- Pott’s Disease
- Genitourinary TB
- TB Pericarditis
- Lymphadenitis
There are some other General Complications that can be seen in patients with TB. Some of these are:
- Drug Resistance
- Amyloidosis
- Chronic Illness
- Secondary Infections
If left untreated, TB can be fatal. It remains one of the leading causes of death from infectious diseases worldwide. It is advised to seek medical help at the earliest.
Our Complications of TB Specialists
Dr. Mandeep Singh
Director - Pulmonary Medicine Department
MBBS, MD, DM(T.B, Res. Disease)
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Dr. Navdeep Singh Nanda
Thoracic Surgeon
MBBS(Gold Medalist), MS(General Surgery), DNB(Thoracic Surgery), MNAMS
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Dr. Dilbag Singh
Consultant Pulmonologist Critical Care and Sleep Medicine Specialist
MD Pulmonary Medicine , DNB Respiratory Medicine, MRCP UK SCE , Eupoean Diploma Respiratory Medicine , Fellowship Sleep Medicine ( ISDA ) , Fellowship Critical Care Medicine ( Gurgaon Fortis ) Ex DM Fellow ( SKIMS )
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FAQs
Yes, TB can be cured with a course of antibiotics taken for at least six months. It’s crucial to complete the entire treatment to avoid drug-resistant TB.
TB diagnosis involves a combination of medical history, physical examination, a tuberculin skin test (TST), interferon-gamma release assays (IGRAs), chest X-rays, and sputum tests.
People with weakened immune systems (such as those with HIV), close contacts of TB patients, people living in crowded conditions, healthcare workers, and individuals with chronic conditions like diabetes are at higher risk.