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I am studying this subject in my microbiology class now. Serratia (Serratia marcescens is the bacteria that is found in cathers, saline solutions other non sterile supplies. This can often lead to urinary and respiratory tract infections.

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Does vancomycin treat gram negative bacterial infections?

Vancomycin is used to treat both Gram positive and Gram negative coccal infections. The drug inhibits the synthesis of peptigoglycan, a vital component of the cell wall of both Gram positive and Gram negative cocci. Although Gram negative cocci have an additional outer membrane that "vanco" can't penetrate, it can crack the outer membrane, ultimately allowing the drug to act on the cell.


Is klebsiella gram positive or negative?

i believe it is a gram bacteria which causes respiratory illness.


Which bacilli are gram positive oxidase negative and catalase positive?

Streptobacillus is a gram negative, oxidase negative, catalase negative, non motile organism, and 0.3-0.7 µm by 1-5 µm in lengthEscherichia coliMost of the Enterobacteriaceae are Catalase Positive. E. coli is Catalase Positive and Oxidase Negative. Do not report the previous as an answer. For gram negative, catalase negative and oxidase negative rods, it is likely that you have bacteria of the Bacteroides genus.


What is Acinetobacter?

it is a gram negative bacteria (but sometimes it is hard to destain. bacillus or diplobacillus in shape when it is in exponential phase, became coccobacilli when it is in stationery phase. Besides this, it is strictly aerobic , catalase positive and oxidase negative.


Is cefazolin effective for treating gram positive bacterial infections?

Yes, cefazolin is effective for treating gram-positive bacterial infections. It is a first-generation cephalosporin antibiotic commonly used to treat infections caused by susceptible strains of gram-positive bacteria such as Staphylococcus aureus and Streptococcus species.

Related Questions

What is the ICD 9 code for gram negative bacteria?

The ICD-9 code for gram-negative bacteria is 041.4. It is used to indicate infections caused by gram-negative bacteria in the coding system.


Can antibiotics lead to septic shock if used to treat gram-positive bacterial infections?

No, but it can if it is gram negative bacteria..


What are Enterobacterial infections?

Enterobacterial infections are disorders of the digestive tract and other organ systems produced by a group of gram-negative, rod-shaped bacteria called Enterobacteriaceae


How many types of bacterial infections are there?

Bacterial infections can be categorized into several types based on the bacteria involved, the site of infection, and the severity of the illness. Common types include respiratory infections (like pneumonia), skin infections (such as cellulitis), urinary tract infections, gastrointestinal infections, and systemic infections (like sepsis). Additionally, bacteria can be classified as gram-positive or gram-negative, influencing their treatment and the infections they cause. Overall, there are numerous bacterial infections with various classifications, making it difficult to pinpoint an exact number.


What is the function of levofloxacin?

Levofloxacin is an antibiotic that belongs to the fluoroquinolone class. Its primary function is to treat various bacterial infections by inhibiting bacterial DNA synthesis, thereby preventing the growth and reproduction of bacteria. It is commonly used for respiratory infections, urinary tract infections, and skin infections, among others. Levofloxacin is effective against a broad range of gram-positive and gram-negative bacteria.


Does Keflex treat bacterial infections?

Most definitely yes. A semisynthetic analog of cephalosporin, it attacks Gram negative bacteria. It's used frequently for upper respiratory and urinary tract infections, but also has wide spectrum applications.


Does vancomycin treat gram negative bacterial infections?

Vancomycin is used to treat both Gram positive and Gram negative coccal infections. The drug inhibits the synthesis of peptigoglycan, a vital component of the cell wall of both Gram positive and Gram negative cocci. Although Gram negative cocci have an additional outer membrane that "vanco" can't penetrate, it can crack the outer membrane, ultimately allowing the drug to act on the cell.


What is the action of antibiotics used to treat Gram negative bacterial infections?

Most work by inhibiting cell wall biosynthesis in the bacteria.


What is Keflex 250 mg used for?

Keflex, or cephalexin, is an antibiotic used to treat various bacterial infections, including respiratory tract infections, ear infections, skin infections, and urinary tract infections. It belongs to the cephalosporin class of antibiotics and works by inhibiting the growth of bacteria. Keflex is typically prescribed for infections caused by susceptible strains of bacteria and is effective against both gram-positive and some gram-negative organisms. Always consult a healthcare professional for proper diagnosis and treatment recommendations.


Can men catch klebsiella?

Yes, men can catch klebsiella infections. Klebsiella is a type of bacteria that can cause various infections in people, regardless of gender. It is important to practice good hygiene and seek medical treatment if you suspect an infection.


Why cant penicillin be used to cure every infection?

Penicillin is effective against gram positive and negative coccus types of bacteria and gram positive bacillus types of bacteria only. So it does not cover all the infections. Now a days many bacteria has developed resistance to it.


Is klebsiella gram positive or negative?

i believe it is a gram bacteria which causes respiratory illness.