Tuberculosis : Discovered By Robert Koch, A German Physician And Scientist

Tuberculosis is spread from person to person through droplet infection. In other words, when an active victim coughs, they eject millions of tiny infected aerosol droplets of sputum into the air, and when another person breathes in the Mtb, the bacteria nestle in the lungs, make themselves at home, and immediately begin multiplying. Contrary to popular belief, although tuberculosis is contagious, it is not as highly contagious as compared to other infectious diseases. Around one in three close contacts, mainly immediate family and intimate friends, and one in ten remote contacts of an infected individual, consequently became infected as well, through exposure to contaminated air (Tuberculosis). This nature of tuberculosis often caused tragedies in households, killing off entire families at a time, since the most frequent visitors were

Tuberculosis is a 6000 years old disease, but the first time it infected human was in Africa 5000 years ago. Due to its danger it is called the white plague. It was transmitted to human by animals, so hunters were that first people who caught the disease. After that, the disease had spread to Europe and America through trade routes. This disease appeared in Ancient India, Ancient China, Classical antiquity, Pre-Columbian America, Europe: middle ages and renaissance, until Twentieth century. Mycobacterium tuberculosis, the bacteria that causes tuberculosis was first discovered by Robert Koch in 24 march 1882, and he received the Nobel Prize for his discovery. Throughout the ages, tuberculosis has infected tens of millions of people, and killed

Tuberculosis (TB) is a chronic bacterial infection that affects millions of people globally. It is a contagious disease that is spread through the air, and it usually affects the lungs. It is transmitted from person to person through droplets from the respiratory tract of those who are already infected with the disease. Some who are infected with the bacteria that causes TB often exhibit no symptoms, because their immune systems stop the bacteria from growing and multiplying. Those with compromised immune systems are more susceptible to developing the full blown disease which can cause symptoms that include coughing, spitting blood, chest pains, weakness, weight loss, and fever. Tuberculosis can be treated with a six to nine month course of a combination of antibiotics. If left untreated, TB will spread and can be fatal.

If a person with TB disease coughs, sings, or sneezes the TB germs contaminate the air around; people near the contaminated air can then breathe TB germs and acquire TB infection.

Tuberculosis was one of the first infectious diseases to be documented in human history and continues to afflict and co-evolve with humanity today. This disease is prevalent in mankind as well as in other animals through of the genus of bacteria called Mycobacterium. Mycobacterium tuberculosis, also known as “Bacillus of Koch,” is the species of tuberculosis most common in humans. It is estimated this causative bacterium evolved 50,000 years ago and was discovered in 1883 by Robert Koch (see figure 1). Koch discovered TB by comparing tuberculosis-infected tissue dissections from guinea pigs, brains, lungs of people who had died from blood-borne tuberculosis, and the lungs of chronically infected

Tuberculosis has infected human populations for millennia. Ancient Egyptian mummies have been shown to have TB, as well as ancient Greco-Roman societies. TB was largely controlled with the discovery of the tuberculosis mycobacterium and the advent of the Bacille Calmette-Guérin vaccine, as well as effective drug treatments. This is not a new problem. However, antibiotic resistant strains and inconsistent treatments have caused a resurgence in TB cases across the globe. Today’s TB is one of the most infectious diseases globally. According to the National Institute of Allergy and Infectious Disease, “Emerging drug-resistant strains of the disease are presenting a new

It is estimated that the genus Myobacterium originated roughly 150 million years ago.1 East Africa was the birthplace of both Myobacterium tuberculosis (TB) and of its human hosts.1 Documentation of TB traces back 5,000 years to Egypt where skeletal deformities typical of TB, including Pott’s deformities are exhibited in skeletal remains.1 Early migration of these peoples resulted in the spread of TB, which eventually spread worldwide. Tuberculosis became a horrific killer, surging in terrible epidemics, possibly killing more people than any other microbial pathogen.1 The scourge of TB began to be

Pulmonary tuberculosis is usually caused when a person coughs or sneeze and breath in air droplets of a bacteria called Mycobacterium tuberculosis (M. tuberculosis). Sometimes; if a person lives in a small contained home that is not cleaned and have no sunlight coming into the home may put them at risk of developing tuberculosis. Homeless people can be at risk for tuberculosis because that are not getting any nutrition and live in a poor environment. People that are living with HIV are really at risk of contracted TB because their immune system may be low and are unable to fight off the bacteria due to medication they may be taking. People do not have to necessarily be around a person with TB, their poor living situation can cause them to contracted TB. This bacteria mycobacterium

Tuberculosis (TB) is a bacterial (Mycobacterium tuberculosis) disease that typically targets the lungs, but can also infect other areas in the body, such as the spleen, heart, and brain (this is very rare, however). The transmission of TB can be passed on by a sneeze, cough or spit. Thus, propelling the bacteria to spread into the air, making nearby bystanders that inhale the bacteria infected, but the real danger is to those who are constantly around the infected person, those included could be family members, friends, and health care workers. Keep in mind, however, that TB is not spread by handshaking, sharing food or drinks, using the same toilet seat, and kissing. Some of the symptoms associated with TB include a cough that last more than three weeks, chest pain, coughing up blood or mucous, weakness or fatigue, loss of weight, loss of appetite, chills, fever, and night sweats.

Tuberculosis “has been a scourge throughout known history and may have killed more persons than any other microbial pathogen” (Frith, 2014a). Tuberculosis was known by many different names, phthisis and consumption in the 18th century, white death and the great white plague in the 19th century, the graveyard cough, and the King’s Evill in the 17th century (Frith, 2014a) to name a few of the various names. Consumption (a lay term for phthisis) and phthisis were the primary names used for tuberculosis “until the mid-19th century

Tuberculosis is a bacterial infection disease characterized by the growth of nodules in the tissues, especially the lungs. Tuberculosis is also known as TB. TB can affect anyone if they are exposed to the air droplets of an affected person. TB can affect areas of the body other than the lungs. TB is high contagious and should be take seriously. If gone untreated it can be fatal.

One of the top infectious diseases world wild, tuberculosis has plagued humanity for centuries. Tuberculosis is caused by a bacterium, that bacteria attacks the lungs but can also attack and spread to other body parts. Prior to medical advances not much was known about this tuberculosis disease. It is believed that Tuberculosis (or TB for short) has been around for six thousand years. Scientist theorized that TB could have first infected humans roughly five thousand years ago, from contact with infected domesticated animals and spreading along trade routes. Evidence of TB causing bacterium has

Tuberculosis (TB) is a contagious bacterial infection that affects the lungs. Mycobacterium Tuberculosis is the bacterium that causes tuberculosis. Before the 19th century the frequency of TB was relatively unknown its incidence is thought to have peaked between the end of the 18th century and the end of the 19th century.

Tuberculosis is a very known disease worldwide. Tuberculosis is an infectious bacterial disease illustrated by the expansion of the tubercles that are in the tissue, mainly in the lungs. This disease is caused by mycobacterium tuberculosis, which is a rod shaped bacterium. Tuberculosis has claimed its victims throughout much of known human history. It reached epidemic proportions in Europe and North America during the 18th and 19th centuries, earning the sobriquet, Captain Among these Men of Death (Daniel, 2006).

Tuberculosis is primarily found in areas of poverty and is the number one killer of people who have contracted HIV. Evidence of the presence of Tuberculosis has been traced back to the Ancient Egyptian era as evidence of tubercular decay has been found in the spines of mummies. Tuberculosis was also very prevalent and a wide-spread killer in both ancient Greece and Imperial Rome. As time has progressed, various scientific discoveries have occurred which have been able to loosen the grip of tuberculosis on the world and significantly reduce its death rate. These include; the discovery of the mycobacterium tuberculosis, discovery of the Bacille Calmette-Guérin vaccine and development of both curative and preventative drugs.