| Disease Info Index | ||||||||||||||||||||||||||
|
|

Dengue / Dengue Hemorrhagic Fever
| |||
How can you prevent the spread of Dengue? |
|||
Text
|
a major public health problem are complex and not well understood. The control of Dengue spread requires prevention which should be sustainable, community based and integrated with mosquito control. Effective mosquito control of Aedes aegypti is required.
|
|
|
|
| Share it! |
|
|




|
|
|
Posted by:
Tewari55
Posted on: 07/23/2010 The platelet count is not the only important determinant of bleeding. Indications for blood/platelet transfusion as recommended in clinical practice guidelines are: In cases with significant clinical bleeding, which require blood transfusion. Usually bleeding is > 10% of total blood volume (> 6-8 ml/kg of ideal body weight) In adults with underlying hypertension or coronary heart diseases and platelet 1.3-1.5, which is the result of liver failure: Major contributing factor for massive bleeding. There is no evidence to support the use of blood components such as platelet concentrates, fresh frozen plasma or cryoprecipitate. Its use could contribute to fluid overload. Important instructions for treatment of DHF as per WHO/SEARO guidelines: If the patient’s condition becomes worse despite giving 20ml/kg/hr crystalloid solution for one hour, replace crystalloid solution with colloid solution such as Dextran or Plasma. As soon as improvement occurs, replace with crystalloid. In case of severe bleeding; give blood transfusion @ 20ml/kg for two hours. Then give crystalloid IV fluids @ 10 ml/kg/hr for a short time (30 - 60 minutes) and later reduce the speed. If hematocrit falls, give blood transfusion 10 ml/kg and then give crystalloid IV fluids at the rate of 10 ml/kg/hr. The volume of blood administered should be just enough to raise the red blood cell concentration to normal. |
As my Mother in ICU>Please Reply