--%>
Assignment Help - homework help

Average incubation period of Chagas disease

Write down the average incubation period of the Chagas’ disease? And also write down some signs and symptoms of acute phase of the Chagas’ disease?

E

Expert

Verified

Chagas’ disease might or might not present acute phase. When it is present, the incubation period is regarding 5 to 14 days. The chronic phase, however, can manifest in more than 10 years after infection.

At the site where trypanosoma has penetrated the skin or mucosa becomes swelled: This sign is named as chagoma. Another sign which might appear in up to 20% of cases after the infection is Romana’s sign, a swelling of one of eyelids when infection took place throughout the ocular route. In the acute Chagas’ disease fever, malaise, enlargement and inflammation of lymph nodes might occur. In more severe cases fatal inflammation of cardiac muscle or of the meninges might happen.

   Related Questions in Biology

  • Q : Age - Charachetstic of Diversity -

    The changing age composition of the workforce is forcing organizations to make a number of adjustments. One is learning how to deal effectively with older workers. The number of age discrimination complaints has increased dramatically. Organizations must also learn how to deal with younge

    		•
  • Q : Difference between venous and arterial

    What is the basic difference between venous and arterial blood? Answer: Arterial blood is the oxygen-rich and carbon-dioxide poor blood which irrigates the tissues. Venous blood is the oxygen poor and carbon-dioxide rich bl

    		•
  • Q : Managerial Roles Managerial Roles      

    Managerial Roles      to fulfill the multifarious functional responsibilities, managers assume multiple roles. A role is an organized set of behaviors. Henry Mints berg has iden

    		•
  • Q : Describe integrative systems Describe

    Describe the physiological systems which are termed as integrative systems? Why is this designation reasonable?

    		•
  • Q : Theory of genome and karyotype What is

    What is the basic difference between the theory of genome and karyotype?

    		•
  • Q : Explain DNA ligases Explain the DNA

    Explain the DNA ligases? How do these enzymes participate within the recombinant DNA technology?

    		•
  • Q : Define Backbone Backbone : It is a

    Backbone: It is a larger transmission line which carries data gathered from smaller lines which interconnect with it. 1) At local level, a backbone is a line or set of lines which local area networks join to for a

    		•
  • Q : Describe what are twins Describe what

    Describe what are twins?

    		•
  • Q : Pulmonary veins Explain about the

    Explain about the pulmonary veins and how many pulmonary veins are there?

    		•
  • Q : Effect of the increase in demand Assume

    Assume the demand for bananas increases. Describe how the price of bananas adjusts after the increase in demand.If the demand for bananas increases, a shortage is developed at the original equilibrium price. It means there will be upward press

    		•