Stool C. difficile toxin?

Stool C. difficile toxin?
by

1 Answer

Answer :

DefinitionThe stool C. difficile toxin test detects harmful substances produced by the bacterium Clostridium difficile(C. difficile) in a stool sample. This infection is a common cause of diarrhea after antibiotic use.How the test is performedA sample of a stool is submitted for laboratory analysis. There are several methods used to detect C. difficile toxin in the stool specimen.Today, an enzyme immunoassay (EIA) is most often used to detect substances produced by the bacteria. The EIA is faster than previous culture tests, simpler to perform, and results are available in about an hour. However, it is slightly less sensitive than previous methods. Several stool samples may be needed to get an accurate result.How to prepare for the testThere are many ways to collect the samples. You can ca
by
selected by

Related questions

Can you help me understand C.difficile?

Description : Can you help me understand C.difficile?

Last Answer : By all means ask your daughter's doctor before risking transfer of c.diff. My understanding of it is that it generally only attacks people who have been treated with a broad-spectrum regimen of antibiotics, ... sorry. I'm sure your mom would agree. My wishes for a speedy recovery for both patients.

Is fidaxomicin effective for the treatment of clostridium difficile infection?

Description : Is fidaxomicin effective for the treatment of clostridium difficile infection?

Last Answer : Techniquely, yes! Fidaxomicin is an antibiotic that belongs to the class of the macrocyclics and is indicated for the treatment of CDI. In clinical trials, fidaxomicin, when compared to vancomycin, ... recurrence than the overall CDI population. I found the answer from the website of BOC Sciences.

Clostridium difficile is a. the cause of pseudomembranous colitis. b. traveler‘s diarrhea. c. meningoencephalitis. d. undulant fever.

Description : Clostridium difficile is a. the cause of pseudomembranous colitis. b. traveler‘s diarrhea. c. meningoencephalitis. d. undulant fever.

Last Answer : a. the cause of pseudomembranous colitis.

Clostridium difficile is a. the cause of pseudomembranous colitis. b. traveler‘s diarrhea. c. meningoencephalitis. d. undulant fever.

Description : Clostridium difficile is a. the cause of pseudomembranous colitis. b. traveler‘s diarrhea. c. meningoencephalitis. d. undulant fever.

Last Answer : a. the cause of pseudomembranous colitis.

The following organisms are frequently responsible for superinfections except: A. Pseudomonas aeruginosa B. Salmonella typhi C. Clostridium difficile D. Candida albicans

Description : The following organisms are frequently responsible for superinfections except: A. Pseudomonas aeruginosa B. Salmonella typhi C. Clostridium difficile D. Candida albicans

Last Answer : B. Salmonella typhi

Does peanut butter contain a toxin, or toxic fungus?

Description : Does peanut butter contain a toxin, or toxic fungus?

Last Answer : Yes! Aflatoxin. There’s a lot of information on this but here’s a start!

Explain the mode of action of bt toxin on insects -Science

Description : Explain the mode of action of bt toxin on insects -Science

Last Answer : answer:

What is oxidant and toxin and how to recognize it?

Description : What is oxidant and toxin and how to recognize it?

Last Answer : The oxidizer receives the electron and the oxidant donates. In short , remember (awake scholar)

What is Toxin ?

Description : What is Toxin ?

Last Answer : : Toxins are toxins or toxins and toxins are toxic or poisonous. This toxin enters the body over a long period of time and infects various internal organs. In addition to food or chemicals ... an animal or organism and gradually produces antibodies against the organism and the animal's body. Thanks.

Drugs & Toxin are mainly excreted by which process `:-`

Description : Drugs & Toxin are mainly excreted by which process `:-`

Last Answer : Drugs & Toxin are mainly excreted by which process `:-` A. Ultra filtration B. Digestion in the form of excreta C. Tubular secretion D. Diffusion

What will most likely happen is a toxin causes the hydrogen ion pump to stop moving h plus ions outside the mitochondrial membranes of the bird's cells?

Description : What will most likely happen is a toxin causes the hydrogen ion pump to stop moving h plus ions outside the mitochondrial membranes of the bird's cells?

Last Answer : Need answer

What toxin causes loss of gag reflex and eye movement problems?

Description : What toxin causes loss of gag reflex and eye movement problems?

Last Answer : Need answer

Toxin?

Description : Toxin?

Last Answer : DefinitionMillipedes are worm-like bugs called arthropods. Certain types of millipedes release a harmful substance (toxin) if they are threatened or if you handle them roughly. Millipedes can squirt ... burning or itching of skinBlistersIf the millipede toxin gets in the eyes, symptoms may include

Toxin?

Description : Toxin?

Last Answer : DefinitionMillipedes are worm-like bugs called arthropods. Certain types of millipedes release a harmful substance (toxin) if they are threatened or if you handle them roughly. Millipedes can squirt ... burning or itching of skinBlistersIf the millipede toxin gets in the eyes, symptoms may include

Mitochondrial protein synthesis is inhibited by (A) Cycloheximide (B) Chloramphenicol (C) Diptheria toxin (D) None of these

Description : Mitochondrial protein synthesis is inhibited by (A) Cycloheximide (B) Chloramphenicol (C) Diptheria toxin (D) None of these

Last Answer : Answer : B

Diphtheria toxin inhibits (A) Prokaryotic EF-1 (B) Prokaryotic EF-2 (C) Eukaryotic EF-1 (D) Eukaryotic EF-2

Description : Diphtheria toxin inhibits (A) Prokaryotic EF-1 (B) Prokaryotic EF-2 (C) Eukaryotic EF-1 (D) Eukaryotic EF-2

Last Answer : Answer : D

ADP ribosylation is the mode of action of (A) Cholera toxin (B) Acetyl choline (C) Muscerinic receptors (D) Cyclic AMP

Description : ADP ribosylation is the mode of action of (A) Cholera toxin (B) Acetyl choline (C) Muscerinic receptors (D) Cyclic AMP

Last Answer : Answer : A

All of the following statements about hypoglycin are true except (A) It is a plant toxin (B) It causes hypoglycaemia (C) It inhibits oxidation of short chain fatty acids (D) It inhibits oxidation of long chain fatty acids

Description : All of the following statements about hypoglycin are true except (A) It is a plant toxin (B) It causes hypoglycaemia (C) It inhibits oxidation of short chain fatty acids (D) It inhibits oxidation of long chain fatty acids

Last Answer : Answer : A

Several children at a summer camp were hospitalized with symptoms thought to be due to ingestion of food containing botulinum toxins. The effects of botulinum toxin are likely to include (a) Bronchospasm (b) Cycloplegia (c) Diarrhea (d) Skeletal muscle spasms (e) Hyperventilation

Description : Several children at a summer camp were hospitalized with symptoms thought to be due to ingestion of food containing botulinum toxins. The effects of botulinum toxin are likely to include (a) Bronchospasm (b) Cycloplegia (c) Diarrhea (d) Skeletal muscle spasms (e) Hyperventilation

Last Answer : Ans: B

Which of the following is activated by Cholera toxin? 1) Adenylate cyclase 2) Guanlyate cyclase 3) Peroxisome proliferator receptor (PPAR) gamma 4) Sodium/potassium ATPase 5) The glucose-sodium transporter

Description : Which of the following is activated by Cholera toxin? 1) Adenylate cyclase 2) Guanlyate cyclase 3) Peroxisome proliferator receptor (PPAR) gamma 4) Sodium/potassium ATPase 5) The glucose-sodium transporter

Last Answer : Answers-1 Cholera toxin activates adenylate cyclase with generation of cAMP.

What is the disease caused by toxin producing strains of Staphylococcus aureus ?

Description : What is the disease caused by toxin producing strains of Staphylococcus aureus ?

Last Answer : Toxic shock syndrome

What is true about Bt toxin? (a) Bt protein exists as active toxin in the Bacillus. (b) The activated toxin enters the ovaries of the pest to sterilise it and thus prevent its multiplication. (c) The concerned Bacillus has antitoxins. (d) The inactive protoxin gets converted into active form in the insect gut.

Description : What is true about Bt toxin? (a) Bt protein exists as active toxin in the Bacillus. (b) The activated toxin enters the ovaries of the pest to sterilise it and thus prevent its multiplication. ... Bacillus has antitoxins. (d) The inactive protoxin gets converted into active form in the insect gut.

Last Answer : (d) The inactive protoxin gets converted into active form in the insect gut.

Bacillus thuringiensis forms protein crystals which contain insecticidal protein. This protein (a) binds with epithelial cells of midgut of the insect pest ultimately killing it (b) is coded by several genes including the gene cry (c) is activated by acid pH of the foregut of the insect pest (d) does not kill the carrier bacterium which is itself resistant to this toxin.

Description : Bacillus thuringiensis forms protein crystals which contain insecticidal protein. This protein (a) binds with epithelial cells of midgut of the insect pest ultimately killing it (b) is coded by several ... pest (d) does not kill the carrier bacterium which is itself resistant to this toxin.

Last Answer : (a) binds with epithelial cells of midgut of the insect pest ultimately killing it

In Bt cotton, the Bt toxin present in plant tissue as protoxin is converted into active toxin due to(a) action of gut microorganisms (b) presence of conversion factors in insect gut (c) alkaline pH of the insect gut (d) acidic pH of the insect gut.

Description : In Bt cotton, the Bt toxin present in plant tissue as protoxin is converted into active toxin due to (a) action of gut microorganisms (b) presence of conversion factors in insect gut (c) alkaline pH of the insect gut (d) acidic pH of the insect gut.

Last Answer : (c) alkaline pH of the insect gut

What triggers activation of protoxin to active toxin of Bacillus thuringiensis in bollworm? (a) Acidic pH of stomach (b) Body temperature (c) Moist surface of midgut (d) Alkaline pH of gut

Description : What triggers activation of protoxin to active toxin of Bacillus thuringiensis in bollworm? (a) Acidic pH of stomach (b) Body temperature (c) Moist surface of midgut (d) Alkaline pH of gut

Last Answer : (d) Alkaline pH of gut

Bt cotton variety that was developed by the introduction of toxin gene of Bacillus thuringiensis (Bt) is resistant to (a) insect pests (b) fungal diseases (c) plant nematodes (d) insect predators.

Description : Bt cotton variety that was developed by the introduction of toxin gene of Bacillus thuringiensis (Bt) is resistant to (a) insect pests (b) fungal diseases (c) plant nematodes (d) insect predators.

Last Answer : (a) insect pests

Match each disease with its correct type of vaccine. Column I Column II A. Tuberculosis (i) Harmless virus B. Whooping cough (ii) Inactivated toxin C. Diphtheria (iii)Killed bacteria D. Polio (iv) Harmless bacteria (a) A-(iv), B-(iii), C-(ii), D-(i) (b) A-(i), B-(ii), C-(iv), D-(iii) (c) A-(ii), B-(i), C-(iii), D-(iv) (d) A-(iii), B-(ii), C-(iv), D-(i)

Description : Match each disease with its correct type of vaccine. Column I Column II A. Tuberculosis (i) Harmless virus B. Whooping cough (ii) Inactivated toxin C. Diphtheria (iii)Killed bacteria D. Polio (iv) Harmless bacteria (a) A-(iv), B-(iii), C- ... B-(i), C-(iii), D-(iv) (d) A-(iii), B-(ii), C-(iv), D-(i)

Last Answer : a) A-(iv), B-(iii), C-(ii), D-(i)

The following are true: a. heroin causes miosis by increasing the release of acetylcholine. b. botulinum toxin causes mydriasis by inhibiting the release of acetylcholine c. phenylephrine causes mydriasis by stimulating the alpha receptors d. amphetamine causes mydriasis by inhibiting noradrenaline reuptake

Description : The following are true: a. heroin causes miosis by increasing the release of acetylcholine. b. botulinum toxin causes mydriasis by inhibiting the release of acetylcholine c. ... mydriasis by stimulating the alpha receptors d. amphetamine causes mydriasis by inhibiting noradrenaline reuptake

Last Answer : phenylephrine causes mydriasis by stimulating the alpha receptors

With regard to the autonomic nervous system: a. the dorsal root ganglia is made up mainly of the cell bodies of the sympathetic nerves b. the preganglionic sympathetic fibres are usually longer than preganglionic parasympathetic fibres c. acetylcholine is the neurotransmitter at the ganglia of both sympathetic and parasympathetic nervous system d. botulin toxin blocks acetylcholine receptors

Description : With regard to the autonomic nervous system: a. the dorsal root ganglia is made up mainly of the cell bodies of the sympathetic nerves b. the preganglionic sympathetic fibres ... the ganglia of both sympathetic and parasympathetic nervous system d. botulin toxin blocks acetylcholine receptors

Last Answer : the dorsal root ganglia is made up mainly of the cell bodies of the sympathetic nerves

ICRISAT researchers have developed strategies to keep groundnut free of which toxins? 1. Aflatoxin 2. Fungi toxin 3. Bacterial toxin 4. Both a and b

Description : ICRISAT researchers have developed strategies to keep groundnut free of which toxins? 1. Aflatoxin 2. Fungi toxin 3. Bacterial toxin 4. Both a and b

Last Answer : 4. Both a and b

Which one of the following is not an antigen? a. A toxin b. A virus c. A bacterial cell d. All (A-C) are antigens

Description : Which one of the following is not an antigen? a. A toxin b. A virus c. A bacterial cell d. All (A-C) are antigens

Last Answer : d. All (A-C) are antigens

What disease is described by: "the toxin acts at the neuromuscular junction, preventing the release of neurotransmitters needed to inhibit muscle contraction." a. Botulism b. Tetanus c. The Plague d. A-C Are Correct

Description : What disease is described by: "the toxin acts at the neuromuscular junction, preventing the release of neurotransmitters needed to inhibit muscle contraction." a. Botulism b. Tetanus c. The Plague d. A-C Are Correct

Last Answer : b. Tetanus

Which of the following disease is not caused by microbial protein toxin? A.Botulism B.Diphtheria C.Shigella dysentery D.Tuberculosis

Description : Which of the following disease is not caused by microbial protein toxin? A.Botulism B.Diphtheria C.Shigella dysentery D.Tuberculosis

Last Answer : D.Tuberculosis

A characteristic of protein synthesis in both the archaea and eukarya is A.transcription and translation are coupled B.translation is inhibited by diphtheria toxin C.proteins are synthesized from D-, rather than L-, isomers of amino acids D.the initiator tRNA is charged with N-formyl- methionine

Description : A characteristic of protein synthesis in both the archaea and eukarya is A.transcription and translation are coupled B.translation is inhibited by diphtheria toxin C.proteins are synthesized from D-, ... L-, isomers of amino acids D.the initiator tRNA is charged with N-formyl- methionine

Last Answer : C.proteins are synthesized from

A major difference between EHEC and EPEC is A.EHEC secretes a Shiga-like toxin and EPEC does not B.EHEC possesses a type III secretion system and EPEC does not C.EPEC rearranges host cell actin and EHEC does not D.EPEC passes through the placenta to infect the fetus and EHEC does not

Description : A major difference between EHEC and EPEC is A.EHEC secretes a Shiga-like toxin and EPEC does not B.EHEC possesses a type III secretion system and EPEC does not C.EPEC rearranges host cell actin and EHEC does not D.EPEC passes through the placenta to infect the fetus and EHEC does not

Last Answer : A.EHEC secretes a Shiga-like toxin and EPEC does not

What is the direct cause of cell death by diphtheria toxin? A- Formation of an ion channel in the cell membrane B- Inactivation of a translational elongation factorC- Induction of apoptosis D- None of the above

Description : What is the direct cause of cell death by diphtheria toxin? A- Formation of an ion channel in the cell membrane B- Inactivation of a translational elongation factor C- Induction of apoptosis D- None of the above

Last Answer : Inactivation of a translational elongation factor

A characteristic of protein synthesis in both the archaea and eukarya is A- transcription and translation are coupled B- translation is inhibited by diphtheria toxin C- .proteins are synthesized from D-, rather than L-, isomers of amino acids D- the initiator tRNA is charged with N-formyl-methionine

Description : A characteristic of protein synthesis in both the archaea and eukarya is A- transcription and translation are coupled B- translation is inhibited by diphtheria toxin C- .proteins are synthesized from D-, rather than L-, isomers of amino acids D- the initiator tRNA is charged with N-formyl-methionine

Last Answer : .proteins are synthesized from D-, rather than L-, isomers of amino acids

The injection of anti-toxin is given to prevent (1) Tetanus (2) Tuberculosis (3) Typhoid (4) Filariasis

Description : The injection of anti-toxin is given to prevent (1) Tetanus (2) Tuberculosis (3) Typhoid (4) Filariasis

Last Answer : (1) Tetanus

Bt” toxin is :

Description : 10. Bt” toxin is : (a) Intracellular lipid (b) Intracellular crystalline protein (c) Extra cellular crystalline protein (d) Lipid

Last Answer : (b) Intracellular crystalline protein

Neostigmine is beneficial in cobra envenomation because: A. It binds to and inactivates cobra toxin B. It reverses coma due to cobra toxin C. It counteracts the cardio-depressant action of cobra toxin D. It antagonizes the paralysing action of cobra toxin

Description : Neostigmine is beneficial in cobra envenomation because: A. It binds to and inactivates cobra toxin B. It reverses coma due to cobra toxin C. It counteracts the cardio-depressant action of cobra toxin D. It antagonizes the paralysing action of cobra toxin

Last Answer : D. It antagonizes the paralysing action of cobra toxin

Neostigmine is beneficial in cobra envenomation because: A. It binds to and inactivates cobra toxin B. It reverses coma due to cobra toxin C. It counteracts the cardio-depressant action of cobra toxin D. It antagonizes the paralysing action of cobra toxin

Description : Neostigmine is beneficial in cobra envenomation because: A. It binds to and inactivates cobra toxin B. It reverses coma due to cobra toxin C. It counteracts the cardio-depressant action of cobra toxin D. It antagonizes the paralysing action of cobra toxin

Last Answer : D. It antagonizes the paralysing action of cobra toxin

What's the argument against putting a toilet (stool) in a shower stall?

Description : What's the argument against putting a toilet (stool) in a shower stall?

Last Answer : Since the toilet paper would be getting wet, you are saying you would just clean yourself with soap and water?

What does black stool mean?

Description : What does black stool mean?

Last Answer : A black stool may be indicative of blood. But it is also caused by medications. Did you take Pepto Bismol or another medicine for your stomach upset? Pepto Bismol causes black stool.

What's a good way to get rid of loose stool caused by lots of highly potent antibiotics?

Description : What's a good way to get rid of loose stool caused by lots of highly potent antibiotics?

Last Answer : answer:Keep up with probiotics. Also, a small amount of fiber will help your stool bulk. I like GoodBelly probiotic juice and a tablespoon of chia seeds stirred in, once a day. Are you allowed to use pepto bismol? That firms things up too. But the probiotics will help best in the long term.

Why has one of my medications been reappearing in my stool?

Description : Why has one of my medications been reappearing in my stool?

Last Answer : Call your doctor’s office NOW. Or at a minimum, call your pharmacist. Please, if you’re not getting your medication, well, that sounds pretty bad to me. Does it look like the whole capsule or just the outside covering? You need to talk to a professional about this.

Why does my six month old german shepard try to eat his own stool?

Description : Why does my six month old german shepard try to eat his own stool?

Last Answer : Dogs eat poo. Try too extinct this behavior now while the dog is young. Consuming its own feces could make your dog sick.

Can all parasites be discovered with a stool exam?

Description : Can all parasites be discovered with a stool exam?

Last Answer : Parasites are not evaluated in a standard stool examination. Special testing is required. Moreover, as you “feared”, not all parasites can be detected by regular tests, and sometimes require more sophisticated ones. That said, most people living in Western countries do not have parasites.

How bad can constipation get? After taking something like stool softner will it work immediately?

Description : How bad can constipation get? After taking something like stool softner will it work immediately?

Last Answer : Firstly, I am so sorry, constipation is the worst! Secondly, I have always made sure to drink plenty of water and eaten food high in fibre when in this predicament (Bran cereal, prunes etc). If ... error here, apologies). Finally, good luck with that. I know that you will find relief eventually :P

Bar Stool Economics: Does it compute?

Description : Bar Stool Economics: Does it compute?

Last Answer : It may compute but it don’t parse. (Reaches for Tylenol.)