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Doctor insights on: Uti Bacteria Resistant To Antibiotics

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What causes antibiotic resistant bacteria?

What causes antibiotic resistant bacteria?

Incomplete killing: Mutations in bacteria that lead to resistance can occur when bacteria are exposed to antibiotics in doses that are not strong enough to kill them. The bacteria then can mutate and develop resistance. A favorite professor of mine would always say "dead bacteria can't develop resistance.". ...Read more

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Dr. Michael Gabor
6 doctors shared insights

Urinary Tract Infection (Definition)

A urinary tract infection, also known as an UTI, may involve the kidney, ureter, bladder, or urethra. A common cause is an intestinal bacteria, E. coli. Common symptoms include a frequent urge to urinate, and pain or burning when urinating. Antibiotics are typically ...Read more


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Will Macrobid treat bacterial vaganios infection?

Will Macrobid treat bacterial vaganios infection?

No: I wouldn't expect gardinerella to respond to standard antibiotic therapy. Gardnerella vaginalis is considered an anaerobic bacterium and as such is usually treated by Flagyl (metronidazole) or clindamycin. ...Read more

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What organisms have antibiotic resistance?

What organisms have antibiotic resistance?

Many: These little buggers evolve so fast! you've heard of the flesh eating bacteria? Some strains are deadly to the point of no current antibiotic works against them now. Sorry, not a good answer to your question. Please ignore this answer. ...Read more

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How could antibiotic-resistant tuberculosis bacteria evolved?

How could antibiotic-resistant tuberculosis bacteria evolved?

Natural selection: Even the creationists acknowledge this kind of micro-evolution. The molecular mechanisms are well-established. Here's the latest stuff http://www.nature.com/ng/journal/v46/n3/full/ng.2878.html ...Read more

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Will bacteum treat a MRSA urinary tract infection?

Will bacteum treat a MRSA urinary tract infection?

Bactrim (sulfamethoxazole and trimethoprim): Is a antibiotic commonly used to treat MRSA infections. Need to check the sensitivities though to be sure. ...Read more

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Piperacillin/tazobactam IV will kill klebsiella pneumonia bacteria?

Piperacillin/tazobactam IV will kill klebsiella pneumonia bacteria?

It may but...: It depends on the resistance profile of specific strain of klebsiella. Many strains acquired in the 'community' are very sensitive to almost all antimicrobials except penicillin and Ampicillin and certainly sensitive to piperacillin/tazobactam. However, especially when acquired in a hospital, klebsiella can be quite resistant to therapy including pip/tazobactam. ...Read more

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Can recurrent UTI and frequent antibiotic treatment lead to super antibiotic-resistant utis?

Can recurrent UTI and frequent antibiotic treatment lead to super antibiotic-resistant utis?

Antibiotic resist: Yes. The increasingly common practice of treating "urinary tract infections" empirically without organism identification by culture and sensitivity is largely responsible for this. When treating empiically, one tends to prescribe the broadest spectrum antibiotics to cover all possibilities. Frequent use of these super antibiotics induces bacterial resistance to multiple antibiotics. ...Read more

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Can my bacterial conjunctivitis become resistant to antibiotics?

Can my bacterial conjunctivitis become resistant to antibiotics?

Absolutely: Many strains of bacteria that cause conjunctivitis are resistant to common antibiotics. However, bacterial conjunctivitis will almost always go away on it's own without treatment. ...Read more

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Could sumycin (tetracycline) antibiotics cure a lower UTI infection (urethra)?

Could sumycin (tetracycline) antibiotics cure a lower UTI infection (urethra)?

Depends on organism: Sometimes tetracycline can treat a UTI. Please check with your doctor. Don't just take old meds that are lying around. ...Read more

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Can probiotics prevent pseudomonas aeruginosa infection?

Can probiotics prevent pseudomonas aeruginosa infection?

Probiotics Use: There is no evidence that probiotics can prevent a pseudomonas infection. ...Read more

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Why are gram-positive bacteria more resistant than gram-negative bacteria to antibiotics?

Why are gram-positive bacteria more resistant than gram-negative bacteria to antibiotics?

They're not: There are highly antibiotic reisitant gram positive bacteria such as MRSA and vre and even rarely vrsa among others. There are also multidrug resistant gram negative bacteria resistant to almost every antibiotic known to man such as some strains of pseudomonas aeruginosa, acinetobacter baumanii and metalo-carbepenemase producing klebsiella. ...Read more

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Best way to cure methicillin resistant staphylococcus aureus?

Best way to cure methicillin resistant staphylococcus aureus?

MRSA: This depends upon where the infection is located and its sensitivity to specific antibiotics and the length of time that will be necessary to treat the particular type of infection it is causing. ...Read more

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Can monobactams work to treat pseudomonas aeruginosa?

Can monobactams work to treat pseudomonas aeruginosa?

Yes: But this depends upon what infection and the sensitivities of the strain of pseudomonas with which the patient is infected. ...Read more

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How do bacteria become antibiotic resistance?

How do bacteria become antibiotic resistance?

They Adapt!: Antibiotic resistance is a type of drug resistance where the bacteria no longer are succeptible to the drug. This usually occurs when the microorganism mutates its dna to be able to "inactivate" the medication. This is a type of "natural selection" amoung the bacteria. This is a real threat to medicine today. The overuse of certain antibiotics has contributed to this. ...Read more

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Will antibiotics kill gonorrhea?

Will antibiotics kill gonorrhea?

Some will: Yes, but gonorrhea is resistant to many antibiotics. Injectable Ceftriaxone is currently the best choice, but we're quickly running out of choices because of drug resistance, with few new antibiotics being developed. There may come a time when people develop untreatable gonrrhea, which will make peeing a very unpleasant activity. ...Read more

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Will Bactrim (sulfamethoxazole and trimethoprim) treat bacterial vaginosis?

BV: The CDC ( Centers for Disease Control) recommended treatments for bacterial vaginosis (BV) are metronidazole or clindamycin or tinidazole. Bactrim (sulfamethoxazole and trimethoprim) is not a recommended treatment for BV. ...Read more

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Can antibiotics work for bacterial vaginosis?

Can antibiotics work for bacterial vaginosis?

Yes: Bv is a synergistic infection involving gardnerella and a number of other anaerobic bacteria. It is treated with Metronidazole oral or intravaginal treatment. Tinidazole and Clindamycin are alternatives. Oral and intravaginal probiotics containing lactobacilli can help. ...Read more

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Dr. James Lin
1,969 doctors shared insights

Urinary Tract Infections (Definition)

A urinary tract infection (often called UTI) is most commonly caused by bacteria and usually refers to an infection in the bladder. Not all bacteria that grows from the urine represents an infection, so the need for antibiotics is determined by your ...Read more


Dr. John Leander Po
1,117 doctors shared insights

Antibiotic (Definition)

An antibiotic is a medicine that slows, stops, or kills germs. The germs are usually bacteria causing an infection in a person, so the person uses antibiotics to help his body get ...Read more