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Tuberculosis (TB), also known colloquially as the "white death", or historically as consumption, [7] is a contagious disease usually caused by Mycobacterium tuberculosis (MTB) bacteria. [1] Tuberculosis generally affects the lungs , but it can also affect other parts of the body. [ 1 ]
Smoker's face describes the characteristic changes that happen to the faces of many people who smoke tobacco products. [1] [2] Smoking causes damage to the skin by depleting the skin of oxygen and nutrients. [3] The general appearance is of accelerated ageing of the face, with a characteristic pattern of facial wrinkling and sallow coloration.
Symptoms of M. tuberculosis include coughing that lasts for more than three weeks, hemoptysis, chest pain when breathing or coughing, weight loss, fatigue, fever, night sweats, chills, and loss of appetite. M. tuberculosis also has the potential of spreading to other parts of the body. This can cause blood in urine if the kidneys are affected ...
Smoking most commonly leads to diseases affecting the heart and lungs and will commonly affect areas such as hands or feet. First signs of smoking-related health issues often show up as numbness in the extremities, with smoking being a major risk factor for heart attacks, chronic obstructive pulmonary disease (COPD), emphysema, and cancer, particularly lung cancer, cancers of the larynx and ...
Cigarettes are known to cause many lung diseases including emphysema, chronic bronchitis, and lung cancer. Smoker's macrophages are alveolar macrophages whose characteristics, including appearance, cellularity, phenotypes, immune response, and other functions, have been affected upon the exposure to cigarettes. [1]
Expert-recommended tips to quit smoking. Tobacco use is the leading preventable cause of death, contributing to 480,000 deaths annually, according to the Food and Drug Administration. Quitting ...
Nodules and fibrotic scars may contain slowly multiplying tubercle bacilli with the potential for future progression to active tuberculosis. [1] Persons with these findings, if they have a positive tuberculin skin test reaction, should be considered high-priority candidates for treatment of latent infection regardless of age.
If you are not into weed but maybe engage in the occasional cocktail or Elfbar, your skin could be taking a hit too, says Dr. Lal. Tobacco has not technically ever been proven to cause acne, he ...