Ayurvedha doctors suggests to eat low glysemic foods that are bellow 50 to reduce diabetics such as brown rice, fruits like mango, sapota, seethapalam custtard apple
count should be in even and should not have zero in the number. like 10 , 20, 40 even when we combine the count of windows and doors including main door and other room doors and vasara doors too.
surasonna, penkanapu, ashoka trees, jaji, naga kesara, chamanthi, dasani, neem, pogada, pomogranate, mango, maredu, coconut, orange, lavanga, maredu, athi madhuram, vishnu kantham, manchi gandham tree, vasa tree, can be on anyside of the house and cause no dosha.
burnt trees, trees that doesn't get flowers, trees with sharp needle projections shouldn't be at home. burnt trees make you loose money, trees without flowers destroy people and needle trees causes fear of enemies.
As per vasthu sastra and scriptures, there should not be house behind Lord venkatesha temple and in front of Lord shiva temple and around any skathi temple.
As per vasthu sastra and scriptures shadow of trees and temples are not auspicious. but if shadow of trees or temples falls on house up to 3 hours after sunrise and 3 hours before sunset then there is no dosha.