Changing Perceptions on the Role of Saturated Fats in Human Nutrition

Dietary fat continues to be a major research priority because of its association with heart disease, cancer and other chronic diseases(Chandrasekharan, 1999). Misconceptions about fats abound. Saturated fats have been much maligned because of their association with animal fats and the earlier concerns about hypercholesterolemia and heart disease (Uffe Ravnskov, 1995). Frequent and conflicting reports in the media about their health effects often create confusion in the minds of the public (Chandrasekharan and Yusof, 1998). There is a tendency for the media to focus on the negative health implications of dietary fats and to overlook its nutritional importance. This situation has no doubt influenced consumersí perceptions of fats and oils. However, there has been a better understanding of oils and fats and their effects on health and disease over the years. It is now well established that all saturated fatty acids are not equivalent in terms of their hypercholesterolemic effects and that it is the total dietary fatty acids that are important in nutrition (Chandrasekharan et al., 2000).

Releated

Supply and Disappearance of Malaysian Palm Oil: A Review

Malaysian palm oil production increased from 10.553 million tonnes in 1999 to 10.842 million tonnes in 2000, i.e. by about 2.7% (Table 1). This increase was brought about by an expansion in the mature area, as well as higher yields that boosted production, especially in Sabah and Sarawak. The rainfall was also favourable, while the […]

Price Scenario in 2000 and Prospects in 2001

The prices of selected oils and fats were generally low at the beginning of the year 2000 and continued to decline (for the second consecutive year) to register the lowest prices since 1998, the last peaked year recorded by these oils and fats (Table 1). One of the main reasons for the low prices in […]