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Antimycobacterial Medication
An antimycobacterial is a type of medication used to treat Mycobacteria infections. Types include: * Tuberculosis treatment Management of tuberculosis refers to techniques and procedures utilized for treating tuberculosis (TB), or simply a treatment plan for TB. The medical standard for active TB is a short course treatment involving a combination of isoniazid, rifa ...s * Leprostatic agents Notes Antibiotics {{antiinfective-drug-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mycobacteria
''Mycobacterium'' is a genus of over 190 species in the phylum Actinomycetota, assigned its own family, Mycobacteriaceae. This genus includes pathogens known to cause serious diseases in mammals, including tuberculosis ('' M. tuberculosis'') and leprosy ('' M. leprae'') in humans. The Greek prefix ''myco-'' means 'fungus', alluding to this genus' mold-like colony surfaces. Since this genus has cell walls with a waxy lipid-rich outer layer containing high concentrations of mycolic acid, acid-fast staining is used to emphasize their resistance to acids, compared to other cell types. Mycobacterial species are generally aerobic, non-motile, and capable of growing with minimal nutrition. The genus is divided based on each species' pigment production and growth rate. While most ''Mycobacterium'' species are non-pathogenic, the genus' characteristic complex cell wall contributes to evasion from host defenses. Microbiology Morphology Mycobacteria are aerobic with 0.2-0.6 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tuberculosis Treatment
Management of tuberculosis refers to techniques and procedures utilized for treating tuberculosis (TB), or simply a treatment plan for TB. The medical standard for active TB is a short course treatment involving a combination of isoniazid, rifampicin (also known as Rifampin), pyrazinamide, and ethambutol for the first two months. During this initial period, Isoniazid is taken alongside pyridoxal phosphate to obviate peripheral neuropathy. Isoniazid is then taken concurrently with rifampicin for the remaining four months of treatment (6-8 months for miliary tuberculosis). A patient is expected to be free from all living TB bacteria after six months of therapy in Pulmonary TB or 8-10 months in Miliary TB. Latent tuberculosis or latent tuberculosis infection (LTBI) is treated with three to nine months of isoniazid alone. This long-term treatment often risks the development of hepatotoxicity. A combination of isoniazid plus rifampicin for a period of three to four months is shown to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leprostatic Agent
A leprostatic agent is a drug that interferes with proliferation of the bacterium that causes leprosy. The following agents are leprostatic agents: * acedapsone * clofazimine * dapsone * desoxyfructo-serotonin * diucifon * ethionamide * rifampicin * rifapentine * sulfameter * thalidomide Leprosy is a chronic infectious disease caused by ''Mycobacterium leprae''. Host defenses are crucial in determining the patient's response to the disease, the clinical presentation, and the bacillary load. These factors also influence the length of therapy and the risk of adverse reactions to medication. ''M. leprae'' cannot be grown on routine laboratory culture media, so drug sensitivity testing in vitro is not possible. Growth and drug susceptibility testing are done by injecting into animal models. One description of a clinical picture that results from tuberculoid leprosy is characterized by intact cell-mediated immunity, a positive lepromin skin reaction, granuloma formation, and a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
