What does AFB mean in MEDICAL

AFB stands for acid fast bacilli. These are a group of bacteria that have a tough outer layer that makes them resist to decoloration by acids and alcohols during staining procedure.

Infections caused by AFB are mostly found in the lungs, although some can affect the lymph nodes, central nervous system, urinary tract and other tissues too. The most common form of infection caused by acid-fast bacilli is tuberculosis (TB).

AFB can be harmful if left untreated as they can cause several infections such as TB and others. It is important to seek medical attention once any possible symptoms appear.

There are two methods to detect AFB; direct smear microscopy or culture method. A sample from the patient's body fluid or tissue is taken and smeared or cultured on specific media to identify AFB.

Treatment depends on the type of disease caused by the AFB, though usually a course of antibiotics will be prescribed. If the disease is serious, hospitalization may be necessary in some cases.

The duration of treatment depends on many factors such as age, overall health condition and response to medication given.. As a rule of thumb, it may take up to six months for a complete cure from TB caused by AFB.

Yes, some types of Acid Fast Bacilli can spread through contact with infected individuals through coughing or sneezing droplets containing the bacteria in air space where others breathe them in.It is advisable to maintain social distancing when around people displaying any flu-like symptoms.

Yes definitely! Practicing good hygiene such as regular handwashing with soap and water, avoiding close contact with infected persons, wearing facemasks when necessary etc would help reduce your risk of getting an infection due to acid fast bacillus.