Since ancient times a number of herbal medicines have been used in the
treatment of diabetes and many studies have been carried out in the
search of a suitable plant drug that would be effective in Diabetes
mellitus. There is increasing demand by patients to use the natural
products with Antidiabetic activity. In the Ayurvedic treatment,
medicines consists of plant products, either single drug or in
combination with others which are considered to be less toxic and free
from side effects compared to synthetic drugs.Despite considerable
progress in the treatment of diabetes by oral hypoglycemic agents,
search for newer drugs continues because the existing synthetic drugs
have several limitations. Plants hold definite promises in the
management of Diabetes mellitus. There is great deal of evidences to
suggest that the use of carefully chosen herbal remedies and dietary
supplements to prevent and control the diabetes.The leaves of the plant
Moringa oleifera Lam. (moringaceae) have been claimed to be useful in
diabetic conditions but yet no scientific reports are available in this
regard. Hence the plant is selected for scientific validation for the
above said traditional claim.