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MDR-TB, or multidrug-resistant tuberculosis, developed resistance to antituberculosis drugs primarily due to inappropriate or incomplete treatment regimens. Factors such as inconsistent drug supply, inadequate dosing, and patient non-compliance allowed the Mycobacterium tuberculosis bacteria to survive and adapt, leading to mutations that confer resistance. Additionally, the high prevalence of TB in areas with limited healthcare access exacerbates the problem, as it creates environments where these resistant strains can spread. Consequently, the misuse of antibiotics in both TB treatment and other infections has further contributed to the emergence of MDR-TB.
What else can I help you with?
Do antibiotics cause bacteria to become resistant?
Yes, over use of antibiotics can cause bacteria to become resistant.
Can copper withstand weathering?
Copper is sufficiently resistant but alloyed become more resistant and strong.
How has MRSA evolved?
It has become resistant to many antibiotics.
How do antibiotics become resistant to antibacterial drugs?
By mutating
How do cockroaches become resistance to insecticde?
Just like most insects, cockroaches become resistant to insecticides because the resistant ones of the group are the only ones to survive. Thus, the trait which made them resistant is carried on through breeding with the other resistant ones. That's why farmers must constantly switch up the insecticides they use.
When bacteria develop adaptations diseases become easier or harder to treat?
When bacteria become resistant by adapting to their environment they become harder to treat.
How is the book cover laminated to become water resistant?
because it's laminated!
Is diazepam used for epilepsy?
It can be used for treating epilepsy, however it is generally not used as a long term treatment for it because people can become resistant to its effects in treating seizures.It can be used for treating epilepsy, however it is generally not used as a long term treatment for it because people can become resistant to its effects in treating seizures.It can be used for treating epilepsy, however it is generally not used as a long term treatment for it because people can become resistant to its effects in treating seizures.It can be used for treating epilepsy, however it is generally not used as a long term treatment for it because people can become resistant to its effects in treating seizures.It can be used for treating epilepsy, however it is generally not used as a long term treatment for it because people can become resistant to its effects in treating seizures.It can be used for treating epilepsy, however it is generally not used as a long term treatment for it because people can become resistant to its effects in treating seizures.It can be used for treating epilepsy, however it is generally not used as a long term treatment for it because people can become resistant to its effects in treating seizures.It can be used for treating epilepsy, however it is generally not used as a long term treatment for it because people can become resistant to its effects in treating seizures.It can be used for treating epilepsy, however it is generally not used as a long term treatment for it because people can become resistant to its effects in treating seizures.It can be used for treating epilepsy, however it is generally not used as a long term treatment for it because people can become resistant to its effects in treating seizures.It can be used for treating epilepsy, however it is generally not used as a long term treatment for it because people can become resistant to its effects in treating seizures.
When bacteria develop adaptations diseases become blank to treat harder or easier?
When bacteria become resistant by adapting to their environment they become harder to treat.
Causes of resurgence of malaria in India?
Malaria parasites become resistant to drugs used to treat them. Also the mosquitoes which carry the parasites also become resistant to insecticide drugs which are used to kill them. This process is occurring in malaria hotspots worldwide.
Why does a specific become less effective over time?
The organism gradually becomes resistant to the pesticide.
How might individual bacterium become resistant to an antibiotic?
Individual bacteria can become resistant to antibiotics through mechanisms such as mutations that prevent the antibiotic from binding to its target, acquiring resistance genes through horizontal gene transfer, or creating biofilms that protect them from the antibiotic's effects. These mechanisms allow the bacteria to survive and reproduce in the presence of the antibiotic, leading to the development of resistant bacterial populations.
