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What is S Typhi H?
i 'd know
What the procedure of widal test?
1)prepare the blood plate(black background). 2)add one drop serum 3)add antigen (o,H,AH,BH) 4)mix the antigen and serum. 5)rotate the sample (1 min) 6)result:positive reactive :negative non-reactive
State a test for the presence of hydrogen?
The burning splint test is used to test for the presence of hydrogen. The symbol for hydrogen is H.
What does H mean?
h h h
What do you mean by H in doctor H Otley Beyer?
HENRY
Which antibody persist longer o or h in widal test?
TH
What is the Significance of H antigen in salmonella?
Marker for Widal Test carried out for the detection of Salmonella
What is difference between S Typhi O and S Typhi H?
There is a great difference between S Typhi O and H. The S Typhi O is somatic, and H is flagella.
How do you interpret the widal test report which says styphi o and h positive 180?
As this test is positive, it clearly means that you have typhoid.
You did a widal test and had these results for both O and H less than 1 divided by 80 Do you have typhoid fever or not?
my test got both 1.80 what is happening to me
What is S Typhi H?
i 'd know
What is Normalized Test?
Widal test is a serological test used to detect enteric fever by using agglutination rection of antibodies present in the serum of typhoid patient and o-somatic and H-flgellar antigens.
What is salmonella typhi H and salmonella typhi O?
salmonella typhi H is a typhoid count. it is very dangerous. in typhi H it tells us that the count of the disease will decrease very slowly and it will take years time to decrease but in typhi O it tells us that the count will decrease in a short period of time such as in 1 or 2 weeks. the count 1/80 tells we are at a minimum level. that means we have typhoid tYphi O,but if its above the count it is very bad. if you have temprature or shiviring and vomitting you should immediatly go to the doctor for a blood test to ensure safety. remember one thing if you have typhoid you should take a diet.do not eat anything solid only take liquids.such as soups. i have also got typhoid and this is what he doctor said to me and i had typhi O.and in typhoid you should take rest for at least a week.
Interpretation of widal test?
this test is applied for enteric fever that include typhoid and paratyphoid.the pathogen can be recovered from the blood during the first 7-10days of illness. the widal test is a convenient method for detecting the abs produced during salmonella inf. this method has its limitations. many individuals possess a low titre agglutinin that reacts with salmonella ags. hence a rising titre give more significance than a single test value. principal:- abs found in the serum are produced in response to exposure to salmonella organisms and will agglutinate a bacterial suspension of salmonella organisms(non infective) which carry homologus ags.
Why is Dreyer's tube used for H-ag detection in WIDAL test?
Dreyers tube is narrowtube with a conical bottom for H agglutination which helps to see loose cottony wooly clumps at bottom. Felix tube is round bottom used for O agglutination and positive result appears as disc like pattern at the bottom of the tube.
Your result of widal test is antigen O.180 antigen H.. 1160 antigen A.. no titer antigen B.. no titer What is the meaning of this results?
you might be suffering from typhoid fever as o antigen more than 100 and h antigen more than 200 are significant consult your doctor immediately for proper treatment dr.mahwash
What the procedure of widal test?
1)prepare the blood plate(black background). 2)add one drop serum 3)add antigen (o,H,AH,BH) 4)mix the antigen and serum. 5)rotate the sample (1 min) 6)result:positive reactive :negative non-reactive
