Tuberculosis Disease Questions

The statement is true because growing bacteria in a lab for diagnosis purposes typically takes longer than conducting a tuberculin test. Growing bacteria in a lab involves culturing the bacteria sample, allowing it to grow and multiply, and then analyzing it for identification and testing purposes. This process can take several days or even weeks. On the other hand, a tuberculin test is a simple skin test that involves injecting a small amount of tuberculin into the skin and observing the reaction within 48 to 72 hours. Therefore, the process of growing bacteria in a lab for diagnosis is generally more time-consuming compared to a tuberculin test.

The statement "tuberculosis stopped existing in the XX century" is false. Tuberculosis is a disease caused by bacteria and it has not been eradicated. It continues to exist in the world, although efforts have been made to control its spread through vaccination and treatment. Tuberculosis remains a significant public health issue in many countries, particularly in developing nations, and efforts are ongoing to reduce its impact and prevent its transmission.

A skin test is used to detect a disease by administering a small amount of the suspected allergen or antigen into the skin. If a person is allergic or infected with the disease, they will develop a localized reaction at the site of the injection. This reaction can help diagnose certain diseases such as tuberculosis, allergies, or autoimmune disorders. Therefore, a skin test is a method commonly used to detect diseases by observing the body's immune response.

The given statement is "all of the people infected are contagious." The correct answer is False. This means that not all infected people are contagious. It implies that there may be some infected individuals who are not capable of transmitting the infection to others. This could be due to various factors such as the stage of the infection, the severity of symptoms, or the effectiveness of preventive measures taken by the infected individuals.

The statement is false. The question asks if it is true that only 21% of the people infected may develop the disease. However, the answer is false, indicating that it is not true. This means that the statement is incorrect and the percentage of people infected who may develop the disease is not 21%.

Tuberculosis in animals can be transmitted through contaminated food. This means that if an animal with tuberculosis is slaughtered and its meat is consumed without proper cooking or pasteurization, the bacteria can be transmitted to humans or other animals. It is important to handle and cook meat properly to prevent the spread of tuberculosis and other diseases.

"White plague" is used to refer to tuberculosis. This term is derived from the appearance of the disease, as tuberculosis often causes the affected areas to become pale or white in color. It is a common way to describe the disease and has been used historically to refer to tuberculosis.

The statement suggests that governments have put a great deal of effort into curing animals with tuberculosis. However, there is no evidence or information provided to support this claim. Without any supporting details or context, it is not possible to conclude that the statement is true. Therefore, the correct answer is false.

Tuberculosis is primarily caused by the Mycobacterium tuberculosis bacteria, which can be transmitted through respiratory droplets when an infected person coughs or sneezes. These droplets contain the bacteria and can be inhaled by others, leading to infection. The lymphatic system can also play a role in the spread of tuberculosis, as the bacteria can travel through the lymph nodes and infect other parts of the body. Therefore, coughing, sneezing, and lymphatic transmission are correct causes of tuberculosis.

The correct answer is loss in milk production and dry cough. These symptoms are commonly observed in animals with tuberculosis. Tuberculosis can affect the respiratory system, leading to a dry cough. It can also affect the udder, causing inflammation and a decrease in milk production. These symptoms are important indicators for diagnosing tuberculosis in animals.

The correct answer includes three possible side effects of medication: dark urine, lasting fever, and loss of appetite. These side effects can occur as a result of taking certain medications. Dark urine may indicate liver problems or dehydration. A lasting fever could be a sign of an allergic reaction or infection. Loss of appetite can occur due to the medication affecting the digestive system or causing nausea. It is important to be aware of these potential side effects and consult a healthcare professional if they occur.

Bacteria require oxygen, air, and parasites to grow. Oxygen is essential for their respiration process, allowing them to break down nutrients and release energy. Air provides the necessary environment for bacteria to thrive, as it contains various gases and nutrients that support their growth. Additionally, some bacteria require parasites to provide them with a suitable host for survival and reproduction. These parasites can provide the necessary nutrients and protection for the bacteria, allowing them to grow and thrive.

The correct answer is "advanced" and "night". The principal symptoms of tuberculosis typically appear when the disease has progressed to an advanced stage. At this stage, symptoms such as a persistent dry cough and high fever may occur, particularly at night. These symptoms are characteristic of advanced tuberculosis and can help in its diagnosis.

The treatment duration can vary from 6 to 12 months.

The correct answer is Mycobacterium tuberculosis. This is the name of the bacteria that causes tuberculosis.

Finishing the entire course of medication is a fundamental way to prevent disease because it ensures that all the bacteria or viruses causing the disease are completely eliminated from the body. When medication is stopped prematurely, there is a risk of leaving behind a few remaining pathogens that can develop resistance to the medication and cause a relapse or spread the infection to others. Completing the full course of medication helps to ensure that the infection is fully treated and reduces the chances of recurrence or transmission to others.