Explain multidrug resistance, Biology

Assignment Help:

Multidrug Resistance 

Treatment of MDRTB is  based on limited data; patients should be referred, if possible, to clinicians who have experience in treating such cases. MDRTB (resistant at least to isoniazid and rifampin) should be treated with > 4 drugs to which the organism is susceptible. Three drugs are usually given by mouth, the fourth by injection. When MDRTB is likely, or in patients with a history of previous treatment for TB, some clinicians start with combinations of 5, 6 or 7 drugs before laboratory susceptibility data are available.

Typically, empiric therapy for suspected MDRTB includes isoniazid, rifampin, ethambutol, pyrazinamide, an aminoglycoside (streptomycin, kanamycin or amikacin) or capreomycin, a fluoroquinolone (usually levofloxacin, moxifloxacin or gatifloxacin), and either cycloserine, ethion amide or aminosalicylic acid (PAS).

 


Related Discussions:- Explain multidrug resistance

Is transpiration the only way by which leaves lose water, Is transpiration ...

Is transpiration the only way through which leaves lose water? Plants do not only lose water as vapor, as by transpiration. The leaves also lose liquid water by a phenomenon c

Potassium ion can pass easily through cell membranes, In the human body, th...

In the human body, the potassium ion can pass easily through cell membranes, yet the potassium ion concentration is higher inside many cells than it is outside these cells. Could t

Conditions requiring rapid treatment of hypertension, List of Conditions Re...

List of Conditions Requiring Rapid Treatment of Hypertension 1) Cardiac: • Acute aortic dissection • Acute left ventricular failure • Acute or evolving myocardial i

Determine number of sucrose molecules in the solution, Determine number of ...

Determine number of sucrose molecules in the solution When a solid is dissolved in a volatile solvent the vapour pressure of the solution is less than the vapour pressure of th

Determine the occurrence of vitamin k, Determine the Occurrence of vitamin ...

Determine the Occurrence of vitamin K Vitamin K is found naturally in plants  and vitamin K2 is synthesized by the bacteria in the intestines in humans. In nature, only two nap

Define the term - microfilaments and microtubules, Define the term - microf...

Define the term - microfilaments and microtubules The cytoskeleton is, in fact, termed as the "bone and muscle" of the eukaryotic cell, and is composed of a network, consisting

Deficency diseases and metabolic disorders, Deficency Diseases and Metaboli...

Deficency Diseases and Metabolic Disorders Nutrients required for life sustenance are grouped into 6 basic classes, viz. water, carbohydrates, proteins, fats, minerals and vita

Causes of gastro oesophageal reflux disease, Q. Causes of gastro oesophagea...

Q. Causes of gastro oesophageal reflux disease? GERD may develop due to any of the following reasons: • decreased muscle tone or abnormal relaxation of the LES, • reduced st

Name the enzyme present in saliva, Name the enzyme present in saliva and sa...

Name the enzyme present in saliva and say what type of food it acts on.   The enzyme in saliva is salivary amylase and it acts on starch.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd