Signs of Pulmonary Tuberculosis
Pulmonary tuberculosis (TB) is a contagious bacterial infection that primarily affects the lungs. It is caused by the bacterium Mycobacterium tuberculosis. While the disease is treatable with antibiotics, it can be life-threatening if left untreated. Early detection and treatment are crucial for preventing the spread of TB and ensuring a full recovery.
Here are some common signs and symptoms of pulmonary tuberculosis:
Common Symptoms
- Coughing: A persistent cough that lasts for more than three weeks is a major red flag for TB. The cough may produce phlegm, which can be clear, white, or even tinged with blood.
- Chest Pain: Pain in the chest, especially when breathing or coughing, can be a symptom of TB.
- Fever: Low-grade fever, especially in the afternoons or evenings, is another common symptom.
- Night Sweats: Sweating excessively at night, even when the room is cool, can be a sign of TB.
- Weight Loss: Unexplained weight loss, even without a change in appetite, is a significant symptom.
- Fatigue: Feeling tired and weak, even after getting enough sleep, can indicate TB.
- Loss of Appetite: A decrease in appetite or feeling full quickly can be a symptom.
- Shortness of Breath: Difficulty breathing, especially during exertion, can be a sign of TB.
Other Signs
- Wheezing: A whistling sound while breathing, especially during exhalation.
- Hoarseness: A change in voice quality, such as being hoarse or having a raspy voice.
- Swelling in the Neck: Swelling of the lymph nodes in the neck, especially on one side, can be a sign of TB.
When to See a Doctor
If you experience any of the above symptoms, especially if they persist for more than a few weeks, it is crucial to seek medical attention immediately. Early diagnosis and treatment are essential for preventing the spread of TB and ensuring a full recovery.
Important Notes
- These symptoms can also be caused by other conditions. It is essential to consult a doctor for a proper diagnosis.
- TB is highly contagious. It spreads through the air when someone with active TB coughs, sneezes, or talks. If you have been exposed to someone with TB, you may need to be tested.
- Treatment for TB involves taking antibiotics for a long time. It is important to complete the entire course of antibiotics, even if you start to feel better, to ensure that the infection is completely eradicated.
Remember, early detection and treatment are key to managing TB effectively. If you have any concerns, do not hesitate to consult a medical professional.
