Quick Answer: How Is Tuberculosis Passed From Person To Person?

Can I marry a girl with TB?

For example, if, due to TB and its lengthy treatment, a woman’s marriage to her cousin does not go ahead, then it is not her last opportunity to marry if she has many other as yet unmarried cousins to marry once she is in good health again..

Does TB stay in your system forever?

Many people who have latent TB infection never develop TB disease . In these people, the TB bacteria remain inactive for a lifetime without causing disease . But in other people, especially people who have weak immune systems, the bacteria become active, multiply, and cause TB disease .

Can a person with TB go to work?

You need to stay home from work or school so that you don’t spread TB bacteria to other people. After taking your medicine for a few weeks, you will feel better and you may no longer be infectious to others. Your doctor or nurse will tell you when you can return to work or school or visit with friends.

Is TB contagious without symptoms?

It is very important to remember that only someone with active TB disease in the lungs can spread the germ. People with TB infection are not contagious, do not have any symptoms, and do not put their family, friends and co-workers at risk.

Can you get TB from kissing?

You cannot get TB germs from: Saliva shared from kissing. TB is NOT spread through shaking someone’s hand, sharing food, touching bed linens or toilet seats, or sharing toothbrushes.

Is tuberculosis contagious by touch?

You can’t get TB by touching an infected person. Tuberculosis germs don’t stick to clothing or skin; they hang out in the air. You also can’t get TB by: Giving an infected person a hug or a kiss.

Can TB transmitted sexually?

TB is not spread through sexual intercourse or kissing or other touch. TB bacteria are spread through the air from one person to another. When a person who has TB disease of the lungs or throat coughs, speaks, or sings, TB bacteria are spread in the air.

Can lungs recover after TB?

You can get TB by breathing in air droplets from a cough or sneeze of an infected person. The resulting lung infection is called primary TB. Most people recover from primary TB infection without further evidence of the disease. The infection may stay inactive (dormant) for years.

How long can you live with tuberculosis?

The duration of tuberculosis from onset to cure or death is approximately 3 years and appears to be similar for smear-positive and smear-negative tuberculosis.

What happens if you test positive for tuberculosis?

A positive TB test result means only that TB bacteria has been detected. It does not indicate whether the person has active TB or a latent infection. This requires additional testing. TB disease can be diagnosed by medical history, physical examination, chest X-ray, and other lab tests.