The meaning of TB is tuberculosis. TB is a fatal disease that can be passed from person to person. It is caused by bacteria and mainly attacks the lungs.
Yes, someone with tuberculosis (TB) who is coughing up blood can be contagious. TB is primarily spread through the air via respiratory droplets when an infected person coughs, sneezes, or talks. It is important for individuals with TB to seek medical treatment and follow precautions to prevent spreading the infection to others.
Since 2001 there has been an approved blood test for TB that has advantages over the skin test, and is recommended by the US Center for Disease Control. Follow the links below for details. It does not require a repeat visit (if negative), and is more reliable in some cases, such as people who have had a TB immunization or multiple TB skin tests. It is called the QuantiFERON®-TB Gold test. Like the skin test, it only tells that a person has been infected with TB germs. It does not tell whether or not the person has progressed to TB disease. Other tests, such as a chest x-ray and a sample of sputum, are needed to see whether the person has TB disease. The test mentioned above tests for TB by detecting the immune response to TB. If a patient is severely ill, there may be TB bacilli in the blood, and a blood culture can be used.
what if a person kiss a tb positive and what medicine should be taken
repeated close quarter exposure to infected person
You certainly can.
Whether a person with tuberculosis (TB) can return to work depends on several factors, including the type of TB (active or latent), the severity of their condition, and their treatment status. If they have active TB and are contagious, they should avoid work until they have received appropriate treatment and are no longer infectious, typically after a few weeks of effective therapy. For those with latent TB, they may not be symptomatic or contagious and can often continue working. It’s essential for them to follow medical advice and workplace guidelines.
TB is an airborne disease it tends to spread mostly through air, if the infected person simply coughs,sneezes,talks or even breathes the infection will be likely to be spread if a person inhales it then they'll be likely to have tb
No, inactive tuberculosis (TB), also known as latent TB, cannot be spread to others. In this state, the bacteria are present in the body but are not active, meaning the person does not have symptoms and is not contagious. Only active TB disease, where the bacteria are multiplying and causing illness, can be transmitted through the air when an infected person coughs or sneezes.
no
This person is a Nigerian, a religious propagandist of a Christian sect.
TB is a bacterial infection, therefore drinking and smoking has little to do with acquiring a bacterial infection