To answer question - Assignment Example

This is because his body is not used to the climate in Ivory Coast which is a West African tropical country. The Wald Test and the Blood Culture Test carried out on him came out negative. The liver function was elevated and the white blood count was higher than the normal haemoglobin level. Moreover, he had reduced platelet count. The C-reactive protein level was elevated, an indication that the body was infected with a microorganism. The body was trying to fight with the infection, thus having a higher count of the white blood cells.

As per the case study, the most likely diagnosis is that he was infected with typhoid. This is from the symptoms that were being exhibited and the results from the Wald Test and the Blood Culture Test. Typhoid fever is caused by a harmful bacterium called Salmonella typhi (WHO, 2014). Considering the fact that he had visited West Africa, a tropical country, and the symptoms, it is clear that he must have contracted typhoid fever. The microscopic organisms that cause typhoid fever spread through polluted substances or water and sporadically through immediate contact with someone with the organism (Mayoclinic.org, 2014).

Typhoid fever is a severe sickness associated with severe headache and is caused by the Salmonella typhi microscopic organisms. It can likewise be caused by Salmonella paratyphi, a related bacterium that normally prompts a less serious disease (Balentine, 2014). The bacterium that has infected the man is the Salmonella typhi since the symptoms shown were more severe than those associated with salmonella paratyphi. Laboratory testing is required to confirm the clinical diagnosis. To test for the disease, blood specimens and stool samples are required.

Laboratory conclusion of typhoid fever requires separation and recognizable proof of salmonella enterica serotype Typhi. After samples are gathered, they are screened independently to distinguish the microbes. In order to