How to Determine Signs of Tuberculosis

Tuberculosis (TB) is an infection most commonly found in the lungs but can also develop in the bones or gastrointestinal track. TB is contagious. It is usually spread through the breathing in of droplets that come from an infected person's cough or sneeze. Different therapies can successfully treat TB. Spotting symptoms early is important to prevent spreading the disease. Read on to learn more.

Instructions

• 1

  Teach yourself what a positive skin test means. A skin test is performed to determine if a person has been infected with the TB germ. Many individuals are infected but most never develop active TB. This is called latent TB. Only about ten percent of people with latent TB go on to develop active TB. A person is said to have active TB when they become symptomatic.

• 2

  Spot early symptoms of active TB. A fever, cough and fatigue are early symptoms of the condition. These symptoms are often associated with other illnesses so it may be difficult to determine if it is TB. Speak with your physician who will decide if TB needs to be ruled out.

• 3

  Recall any exposures you may have had to someone with TB or a bad coughing or sneezing problem. Consider your contact with people who have a higher risk for acquiring TB. High risk groups include the homeless and employees who work in a prison, hospital, nursing home, or live in a military barracks.

• 4

  Notice changes in your appetite. When symptoms of TB continue a loss of appetite will occur. Weight loss usually results. Keep track of any unexplained weight loss and inform your physician.

• 5

  Recognize common TB symptoms. Most people with TB experience night sweats, shortness of breath and increased mucus production. They may be coughing up bloody mucus.

• 6

  Undergo a chest x-ray and a sputum culture to confirm a diagnosis. Your physician will also review symptoms and complete a physical exam. Once a TB diagnosis has been confirmed treatment will begin.

• 7

  Keep in mind that TB can also infect other areas of the body such as the lymph nodes, intestines and urinary track. Symptoms of a TB infection in areas outside the lungs will vary. Explain your symptoms to you physician.