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...Introduction in this developed world of broad spectrum antibiotics there are less morbidity and mortality due to infectious diseases but life style making many serious challenges healthcare authorities worldwide from the s it became progressively more evident that lifestyle were ascendancy what ailments onset progress these primarily concerned with behavior factors such as dietary habits physical activities rest smoking alcohol consumption etc major cardiovascular ischaemic heart disease stroke peripheral arterial metabolic disorders obesity hyperlipidaemia type diabetes chronic respiratory obstructive pulmonary copd asthma two main types crds cancer other associated drug abuse etiology is believed through various studies free radicals taking part formation can be formed both endogenous exogenous substances unhealthy cause arthritis atherosclerosis hypertension recent years a multitude provide comprehensive evidence increased production reactive oxygen species involved development prog...