Kala-azar Characteristics Explained
Kala-azar, also known as Visceral Leishmaniasis, is a serious parasitic disease. Understanding its key clinical features is crucial for diagnosis.
Identifying Kala-azar Features
Characteristic signs and symptoms of Kala-azar typically include:
- Splenomegaly: Significant enlargement of the spleen is a hallmark sign.
- Anaemia: Patients often develop anaemia (low red blood cell count or haemoglobin).
- Hypoalbuminaemia: Low levels of albumin in the blood are commonly observed.
- Fever, weight loss, and lymphadenopathy can also occur.
Non-Characteristic Feature Analysis
The question asks for a feature that is *not* characteristic of Kala-azar.
- Leukocytosis (an abnormally high white blood cell count) is generally NOT seen in Kala-azar.
- Instead, Kala-azar typically presents with leukopenia (a low white blood cell count), particularly neutropenia.
Therefore, Leukocytosis is not a characteristic feature of Kala-azar.
Important Questions from Protozoal Infections
Which of the following pharmacological agents can be used for the treatment of visceral Leishmaniasis?
1. Pentavalent antimonials
2. Amphotericin B
3. Spiramycin
4. Paromomycin
Select the correct answer using the code given below:
- The Sabin-Feldman dye test is an indirect fluorescent antibody test which is used to detect antibodies against which of the following organisms?
Consider the following statements with regard to giardiasis :
1. Stools should be examined for cysts at 2-3 days interval for its diagnosis.
2. Colonoscopy aspirate gives the highest diagnostic yield.
3. Infection usually occurs by ingesting contaminated water.
4. Giardia has a flagellate trophozoite form.
Which of the statements given above are correct?
- Infection with which of the following organisms can cause a syndrome which is clinically indistinguishable from achalasia of the oesophagus?
- Which one of the following diseases is NOT caused by protozoa?
