Variation in common lipid parameters in malaria infected patients

The heart is remarkably resilient even in the face of heavy parasite sequestration and other vital organ dysfunction, and deaths from cardiac arrhythmias in severe malaria are rare. Malaria may prove fatal for patients with pre-existing cardiac failure due to valvular stenosis or myocardial disease. High grade fever, parasitaemia, and fluid overload can all contribute to the problem. Cardiac arrhythmias are very rarely observed in severe falciparum malaria. An attempt has been made to evaluate the risk factors for cardiovascular diseases in malaria infected patients. In the present study the levels of total cholesterol, low density lipoproteins, triglycerides were high and the levels of high density lipoproteins were low in malaria infected patients compared to controls. The markers of free radical induced injury i.e. malondialdehyde were high. The study therefore suggests the importance of assessing these markers of oxidative stress along with the other routine investigations in malaria infected patients for initiating therapy in addition to primary and secondary preventive measures to mitigate the devastating consequences hyperlipidemia in malaria infected patients leading to cardiovascular diseases.