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Hemoptysis in pulmonary tuberculosis (TB) occurs primarily due to the destruction of lung tissue and blood vessels as a result of the infection. The inflammatory response and caseous necrosis associated with TB can lead to the erosion of bronchial blood vessels, causing bleeding. Additionally, cavitary lesions formed in the lungs can rupture, further contributing to the presence of blood in the sputum. This symptom is a significant indicator of the severity of the disease and may require urgent medical evaluation.

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4mo ago

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Related Questions

What is pulmonary koch?

Pulmonary Koch Syndrome is known as Tuberculosis (TB).


What are the main causes for hemoptysis?

Hemoptysis is when someone is couching up blood or blood stained mucus. There are several things that can cause this. Some of the more common causes are pneumonia, bronchitis, or a pulmonary embolism.


What is the diagnosis code for TB test?

Screening Pulmonary TB V74.1 TB Test Reaction 795.5 Exposure to TB v01.1


What lung disease is characterized by casseous lesions?

Pulmonary Tuberculosis (TB)


Can you work with people if you have tb?

If you have active pulmonary TB you are infectious and you must not have close contact with people who are not immunised. If you have previously had TB but it is not active, then you are not infectious and you can do everything normally. Your doctor can tell you which sort of TB you have


What is the suffix for hemoptysis?

The suffix for hemoptysis is "-ptysis."


Which parts of the body does TB attack?

Tuberculosis (TB) primarily affects the lungs, which is known as pulmonary TB. However, it can also spread to other parts of the body, including the kidneys, spine, brain, and lymph nodes, resulting in extrapulmonary TB. The severity and symptoms depend on the affected area, with pulmonary TB often causing coughing, chest pain, and difficulty breathing. Extrapulmonary TB may lead to symptoms related to the specific organ involved.


Is pulmonary TB a differential diagnosis for pediatric asthma?

yes it may present with wheezing


Common cause of recurrent hemoptysis in young female?

Repeat bronchitis/lung infections would be the most common, TB is fairly common too. Habitual not chewing food properly due to braces for example.


How do you get hemoptysis?

from squirrels


What is the difference between hematemesis and hemoptysis?

hematemesis : blood in vomitting or feces hemoptysis : blood in sputum


What is recurrent hemoptysis?

Hemoptysis is coughing up blood, and recurrent means that it happens repeatedly. So a person with recurrent hemoptysis has had more than one episode where they are coughing up blood.