A) A condition where bacteria are only found in the heart. B) A type of virus found in the respiratory tract. C) The presence of living and reproducing bacteria in the bloodstream. D) The presence of toxins released by dead bacteria in the blood.
A) Bacteria travel from a localized skin infection. B) Bacteria originate from an infected heart valve. C) Bacteria spread from the urinary tract. D) Bacteria are directly introduced into the bloodstream.
A) Pneumonia. B) Skin cuts. C) Contaminated blood vessel catheters. D) Tooth brushing.
A) When bacteria are introduced during a blood transfusion. B) When a needle is injected directly into a vein. C) When a sterile catheter is inserted. D) When bacteria enter the body at another site and spread.
A) Only a few seconds. B) Several days. C) Minutes to a few hours. D) Weeks until treated with antibiotics.
A) Dental procedures. B) Septic shock. C) Infected heart valves. D) Central line-associated infections.
A) Single introduction of bacteria by an IV. B) Continuous presence of bacteria in the blood. C) Periodic seeding of bacteria from an existing infection. D) Lack of any existing infection elsewhere in the body.
A) Transient skin cuts. B) Minor dental cleaning. C) Infected heart valve. D) Flossing teeth.
A) Sepsis involves an inflammatory response from the body. B) Bacteremia is always fatal, while sepsis is not. C) Bacteremia is defined by high blood pressure. D) Sepsis only occurs in the lungs.
A) Blood pressure low enough to require special drugs. B) High blood pressure requiring medication. C) The absence of any inflammatory response. D) Total recovery without antibiotics.
A) Oral pain medication. B) Empiric intravenous antibiotics. C) Observation without medical intervention. D) Surgery to remove the heart valve.
A) When the patient's fever breaks. B) When the patient reports feeling better. C) Immediately after the first dose. D) Once the blood culture identifies the specific bacteria.
A) Insertion of a sterile catheter. B) Direct intravenous drug use. C) Exposure to cold air. D) Infection in the intestines.
A) Full recovery with oral antibiotics. B) A temporary spike in white blood cells. C) Improved heart rate and breathing. D) Organ damage that can become fatal.
A) Blood vessel catheter. B) Direct injection into the vein. C) Intravenous medication delivery. D) Urinary tract.
A) Diabetes Mellitus B) Asthma C) Obesity D) Hypertension
A) Osteomyelitis B) Scoliosis C) Arthritis D) Osteoporosis
A) Pacemaker batteries B) Dental implants C) Artificial hip joints D) Prosthetic cardiac implants
A) Staphylococcus epidermidis B) Staphylococcus aureus C) Cutibacterium acnes D) Skin flora
A) Shorter turnaround times B) Lower cost of production C) Ability to bypass sterile processes D) Higher sensitivity than blood culture
A) Streptococcus pneumoniae B) Staphylococcus epidermidis C) Staphylococcus aureus D) Escherichia coli
A) Ten B) Four C) Two D) One
A) The patient is immediately discharged B) A repeat set is usually drawn C) The result is automatically ignored D) Immediate surgery is required
A) Higher rates of surgical intervention B) Reduced mortality rates C) Reliance on empirical antibiotic therapy D) Improved antibiotic stewardship
A) Physical exercise B) Drinking water C) Eating healthy food D) Pneumonia or meningitis
A) Use of anesthesia B) Intervention involving mucous membranes C) Proper cleaning of equipment D) Healing of the incision site
A) Chemotherapy B) Colon cancer C) Dental procedures D) IV drug use
A) Viridans streptococci B) Streptococcus bovis C) Group B streptococcus D) Group A streptococcus
A) The lower gastrointestinal tract B) The skin surface C) The mouth D) The female genital tract
A) Flossing B) Urinary catheterization C) IV drug use D) Surgical procedures
A) Intravenous catheters B) Neonatal birth C) Colon cancer D) Respiratory tract infections
A) 50% B) 45% C) 75% D) 24%
A) Pseudomonas aeruginosa B) E. coli C) Klebsiella pneumoniae D) Proteus mirabilis
A) 75% B) 45% C) 24% D) 10%
A) Salmonella B) E. coli C) Klebsiella D) Pseudomonas
A) 15% B) 45% C) 75% D) 24%
A) 7 days B) 30 days C) 14 days D) 21 days
A) Ceftriaxone B) Penicillin C) Piperacillin-tazobactam D) Vancomycin
A) Discontinuation of all antibiotics B) Treatment only with oral medication C) Pseudomonas aeruginosa coverage D) Avoiding beta-lactam antibiotics
A) Ceftriaxone B) Piperacillin C) Tazobactam D) Vancomycin
A) MRSA-specific medication B) Ceftriaxone C) Piperacillin-tazobactam D) Vancomycin
A) Normal skin flora only B) None of the above C) Only viruses D) Mycobacteria |