Archive for November, 2009
How can early detection of toxic bacillary dysentery
Toxic bacillary dysentery ferocious, fast-changing, if not timely rescue, and soon died. How can early detection? Firstly, we need to know the early signs of toxic dysentery, while careful observation, attention to early changes in condition. Early toxic bacillary dysentery mainly as follows.
(1) sudden onset, fever above 39 ℃, irritability, delirium, use of sedatives is [...]
How can we improve the rate of bacillary dysentery stool culture was positive
Hospitals around the country, stool culture positive rate of Shigella were far higher than the lower and only 10% or 0, the higher up to 80%. How can we improve the stool culture-positive rate of return? Main prepare the following points.
(1) specimens from samples to the inoculation of time: This time, the shorter the higher [...]
How diagnosed with bacillary dysentery?
Most people believe that the diagnosis of bacillary dysentery relatively easy to think that can be diagnosed diarrhea bacillary dysentery, in fact many diseases, there may be diarrhea, diarrhea who are not necessarily infectious diarrhea, but not necessarily bacillary dysentery. In the field of infectious diseases, misdiagnosis is not the highest rate of viral hepatitis [...]
Pregnant women suffering from dysentery should pay attention to what is
Pregnant women will be meeting frequently in patients with bacillary dysentery, a serious fall, resulting in increased abdominal pressure to stimulate uterine contraction. Can cause miscarriage. Therefore, treatment should be strengthened to manage the symptoms, getting enough rest, avoid squatting and standing for too long will be too long.
Commonly used anti-dysentery drugs on the fetus [...]
What kind of people tend to suffer from dysentery
Data indicate that the incidence ,2-7-year-olds most, followed by the 20-39 year-old young adults, less than 1-year-old age group the least morbidity. In the young adults and children, no gender differences, the elderly, more women than men. The above phenomenon, the reasons not entirely clear, but the incidence of bacillary dysentery, recognition and immune systems [...]
What is bacillary dysentery recurrence? What is meant by re-infection?
After the resumption of acute dysentery, but also the symptoms of acute dysentery, this time there are two kinds of possibilities. First, for the first time does not heal acute bacillary dysentery, when the body’s resistance to decrease the symptoms reoccurred, known as bacterial disease recurrence. Another case is the first time of acute dysentery [...]
How to identify chronic bacillary dysentery and intestinal dysfunction
In patients with chronic diarrhea, intestinal disorders accounted for the majority, dealing with different principles and chronic bacillary dysentery. Frequently encountered clinical problem is misdiagnosed as chronic intestinal disorders bacillary dysentery, repeated to antibiotic treatment, results not only more than diarrhea, but severe side effects caused by a series of antibiotics. Differential between the two [...]
What old toxic clinical characteristics of bacillary dysentery
Toxic bacillary dysentery in the elderly, women than men, in order to model the main shock. Conscious patients with shock in general, but the older drug dysentery often altered mental status, sometimes expressed as a sudden collapsed, vague consciousness, delirium, extreme irritability, malaise. To determine blood pressure is normal, we must combine the original blood [...]
Rapid treatment of dysentery way to apply to the circumstances
Under normal circumstances, dysentery antibiotic treatment, taking regular doses, treatment 3-5 days, is safe and effective. However, if a large number of the disease, need to l-2 days to stop its spread, quick treatment can be used, in principle, increase the dose of antibiotics, while strengthening cooling, pain, diarrhea and other symptomatic treatment, shorten the [...]
The pathogenesis of bacillary dysentery
Pathogenesis:
Shigella invasion of epithelial cells and the intestinal lamina propria of reproduction.
1, so that there intestinal inflammation, necrosis, ulceration, resulting in abdominal pain, diarrhea, and sepsis will be.
2, inside and outside the body to produce toxins so that allergic reactions, blood catecholamines and other vasoactive substances increase in systemic small-vessel spasm, blood vessel wall injury [...]