Does tuberculosis get inherited?

Written by Wang Xiang Yu

Pulmonology

Updated on September 13, 2024

00:00

00:00

Is tuberculosis hereditary? Tuberculosis is not a hereditary disease; it is an infectious disease. Infectious diseases and hereditary diseases are two completely different concepts. Tuberculosis is generally infectious, which means that in a family, if parents are infected, they can easily transmit the tuberculosis bacteria to their children or others around them. Therefore, many people might mistakenly believe that tuberculosis is hereditary. However, this is not the case; tuberculosis is transmitted through the tuberculosis bacteria.

Other Voices

home-news-image

Written by Wang Xiang Yu

Pulmonology

50sec

home-news-image

Can people with tuberculosis drink alcohol?

Whether patients with tuberculosis can drink alcohol, first of all, it is important to know that tuberculosis is a chronic infectious disease and a consumptive disease that consumes the body's calories. Drinking alcohol can affect the body's absorption of energy. Moreover, most patients with tuberculosis need to take anti-tuberculosis medication, most of which are metabolized through the liver and can cause varying degrees of liver damage. Drinking alcohol can exacerbate liver damage and reduce the effectiveness of the medication. Additionally, since there are many types of anti-tuberculosis medications for tuberculosis patients, some medications may cause adverse reactions when drinking alcohol. Therefore, all tuberculosis patients must strictly abstain from drinking alcohol during treatment.

home-news-image

Written by Xiong Hong Hai

Infectious Disease

38sec

home-news-image

How is tuberculosis diagnosed?

The diagnosis of tuberculosis primarily involves combining relevant clinical symptoms, such as whether there is cough, expectoration, low fever, night sweats, and blood in phlegm. It also requires considering the patient's chest imaging features, whether there is obvious infection, fresh exudation, cavities, as well as sputum tests. For example, if the sputum stain for acid-fast bacilli is positive, and the sputum culture is positive, using these comprehensive diagnostic methods, tuberculosis can be diagnosed, after which anti-tuberculosis treatment should be initiated.

home-news-image

Written by Xiong Hong Hai

Infectious Disease

40sec

home-news-image

Can people with tuberculosis eat beef?

Patients with tuberculosis need to appropriately increase their intake of high-quality proteins, such as beef, duck, fish, pork, and lean meat. These foods can provide the body with abundant proteins and the raw materials for amino acid synthesis. It is also necessary to appropriately consume fresh vegetables and fruits to obtain a rich supply of vitamins, fibers, and minerals. The variety of food should be diversified, nutrition should be balanced, and meals should be evenly distributed. Moreover, systematic and standardized anti-tuberculosis treatment with scientific and reasonable methods, combined with nutritional adjustments, can lead to a cure in most cases.

home-news-image

Written by Wang Xiang Yu

Pulmonology

1min 5sec

home-news-image

Tuberculosis is transmitted through the air.

The transmission of tuberculosis primarily depends on understanding its causative agent, which is the tubercle bacillus, also known simply as the tuberculosis bacillus. The main source of infection in tuberculosis is from patients who test positive for tuberculosis bacillus in their sputum. The respiratory tract is the principal route of transmission for tuberculosis patients. When patients who test positive for bacillus in their sputum cough, expel sputum, sneeze, or even speak loudly, they generate a large amount of droplets containing the tuberculosis bacillus. These bacteria can remain suspended in the air for a relatively long time. In poorly ventilated indoor environments, they may stay airborne for up to five hours. Healthy individuals can contract respiratory infections upon inhaling these bacteria. Furthermore, a very small portion of patients are infected through consuming milk or other dairy products from cows with tuberculosis.

home-news-image

Written by Wang Xiang Yu

Pulmonology

1min 17sec

home-news-image

Symptoms of tuberculosis

Tuberculosis of the lung presents in many forms, as there are also various types of pulmonary tuberculosis, each exhibiting different symptoms. However, the most common symptoms primarily include coughing and expectoration, which are the most typical manifestations of pulmonary tuberculosis. The cough in pulmonary tuberculosis is generally mild, either dry or producing only a small amount of phlegm. If the tuberculosis is accompanied by cavities, the amount of phlegm may be larger. If there is a bacterial infection in addition to the tuberculosis, the phlegm may become purulent. Some patients with pulmonary tuberculosis may also experience hemoptysis, which can vary in amount from light to severe. A small number of patients may suffer from chest pain and difficulty breathing. Additionally, there are systemic symptoms associated with pulmonary tuberculosis, such as fever (both low and high fever may occur), night sweats, and fatigue, among others.